diff --git a/src/l2/allie/Allie.hs b/src/l2/allie/Allie.hs
index 8472418..ba05356 100644
--- a/src/l2/allie/Allie.hs
+++ b/src/l2/allie/Allie.hs
@@ -5,7 +5,15 @@
 {-# LANGUAGE NamedFieldPuns #-}
 {-# LANGUAGE RankNTypes #-}
 
-module Allie (justFuckingDoSomething) where
+module Allie (WlKeyboardKeyState, LucyFace, LucyFaceFixedSize, AliceGenericMeshHand, AliceShinyMeshHand,
+AliceGenericMeshInstance(..), AliceShinyMeshInstance(..), AlicePointLight(..), alicePipeline0PointLightMaxCount,
+Callbacks(..), aliceMainloop, newAlice, aliceSetSkyColor, aliceNewLucyFace,
+aliceLucyFaceOfSize, lucyFaceAddGlyphs, aliceClearText, aliceAddText,
+aliceAddGenericMeshHand, aliceGenericMeshResizeInstanceArr, aliceGenericMeshSetInst,
+aliceAddShinyMeshHand, aliceShinyMeshResizeInstanceArr, aliceShinyMeshSetInst, aliceGetCamBack,
+aliceGetCamPos, aliceSetCamPos, aliceSetPointLightCount, aliceSetPointLight,
+aliceIsPressed
+) where
 
 import Geom
 
@@ -19,32 +27,59 @@ import qualified Data.Text
 import Data.Text.Encoding (encodeUtf8)
 import Data.ByteString (useAsCStringLen)
 
---import Geom
-
 type Alice = Ptr Word8
 
-foreign import ccall "Alice_new" newAlice :: IO Alice
+-- Ready
+foreign import ccall "allie_alice_new" newAlice :: IO Alice
 
-data AliceAnotherFrameCap s = AliceAnotherFrameCap Alice
+data WlKeyboardKeyState = WlKeyboardKeyStateReleased | WlKeyboardKeyStatePressed | WlKeyboardKeyStateRepeated
 
-foreign import ccall "wrapper" allieMkAliceOnWaylandKeyboardKey :: (Alice -> IO ()) -> IO (FunPtr (Alice -> IO ()))
-foreign import ccall "wrapper" allieMkAliceOnAnotherFrame :: (Alice -> IO ()) -> IO (FunPtr (Alice -> IO ()))
+-- data AliceAnotherFrameCap s = AliceAnotherFrameCap Alice
+
+foreign import ccall "wrapper" allieMkAliceOnWaylandKeyboardKey ::
+  (Ptr () -> Word32 -> Word32 -> IO ()) -> IO (FunPtr (Ptr () -> Word32 -> Word32 -> IO ()))
+foreign import ccall "wrapper" allieMkAliceOnAnotherFrame ::
+  (Ptr () -> Float -> IO ()) -> IO (FunPtr (Ptr () -> Float -> IO ()))
 
 -- All of that is inside Alice. They hold pointers to Alice
-type LucyFontFace = Ptr Word8
--- Actually stores a pointer to rb-tree node in LucyFontFace tree. Must not be deleted by without caution
-type LucyFontFaceFixedSize = Ptr Word8
+type LucyFace = Ptr Word8
+-- Actually stores a pointer to rb-tree node in LucyFace tree. Must not be deleted by without caution
+type LucyFaceFixedSize = Ptr Word8
 
 type AliceGenericMeshHand = Ptr Word8
 
 type AliceShinyMeshHand = Ptr Word8
 
+data AliceGenericMeshInstance = AliceGenericMeshInstance Mat4
+
+instance Storable AliceGenericMeshInstance where
+  sizeOf _ = sizeOf (undefined :: Mat4)
+  alignment _ = 4
+  peek _ = error "Please don't"
+  poke ptr (AliceGenericMeshInstance modelT) = poke (castPtr ptr :: Ptr Mat4) modelT
+
+-- model_t color_off color_on
+data AliceShinyMeshInstance = AliceShinyMeshInstance Mat4 Vec3 Vec3
+
+instance Storable AliceShinyMeshInstance where
+  sizeOf _ = sizeOf (undefined :: Mat4)
+  alignment _ = 4
+  peek _ = error "Don't do that, please"
+  poke ptr (AliceShinyMeshInstance modelT colorOff colorOn) = do
+    poke (castPtr ptr :: Ptr Mat4) modelT
+    poke (castPtr (ptr `plusPtr` (sizeOf (undefined :: Mat4)) ) :: Ptr Vec3) colorOff
+    poke (castPtr (ptr `plusPtr` (sizeOf (undefined :: Mat4)) `plusPtr` (sizeOf (undefined :: Vec3))) :: Ptr Vec3) colorOn
+
+-- pos color
+data AlicePointLight = AlicePointLight Vec3 Vec3
+
 alicePipeline0PointLightMaxCount :: Int
 alicePipeline0PointLightMaxCount = 120
 
 data Callbacks = Callbacks {
-  onWaylandKeyboardKey :: (Alice -> IO ()),
-  onAnotherFrame :: (forall s. AliceAnotherFrameCap s -> IO ())
+  onWaylandKeyboardKey :: (Word32 -> Word32 -> IO ()),
+  onAnotherFrame :: (Float -> IO ())
+  -- onAnotherFrame :: (forall s. AliceAnotherFrameCap s -> IO ())
   }
 
 instance Storable Callbacks where
@@ -52,49 +87,121 @@ instance Storable Callbacks where
   alignment _ = 8
   peek _ = error "Зачем тебе?"
   poke ptr Callbacks{..} = do
-    poke (castPtr ptr) =<< allieMkAliceOnWaylandKeyboardKey onWaylandKeyboardKey
-    poke (castPtr ptr `plusPtr` 8) =<< allieMkAliceOnAnotherFrame onAnotherFramePrepared where
-      onAnotherFramePrepared = (\alice -> onAnotherFrame (AliceAnotherFrameCap alice))
+    poke (castPtr ptr) =<< allieMkAliceOnWaylandKeyboardKey (\_ -> onWaylandKeyboardKey)
+    poke (castPtr ptr `plusPtr` 8) =<< allieMkAliceOnAnotherFrame (\_ ->  onAnotherFrame)
 
-foreign import ccall "Alice_mainloop" allieAliceMainloop :: Alice -> Ptr Callbacks -> IO ()
+foreign import ccall "allie_alice_mainloop" allieAliceMainloop :: Alice -> Ptr Callbacks -> IO ()
 
 aliceMainloop :: Alice -> Callbacks -> IO ()
 aliceMainloop alice cb = alloca $ \ptr -> do
     poke ptr cb
     allieAliceMainloop alice ptr
 
--- These are only correct in another_frame_callback, actually
-foreign import ccall "Alice_clear_screen_text" allieAliceClearScreenText :: Alice -> IO ()
+--aliceClearScreenTextLabel :: AliceAnotherFrameCap s -> IO ()
+--aliceClearScreenTextLabel (AliceAnotherFrameCap alice) = allieAliceClearScreenText alice
 
-aliceClearScreenTextLabel :: AliceAnotherFrameCap s -> IO ()
-aliceClearScreenTextLabel (AliceAnotherFrameCap alice) = allieAliceClearScreenText alice
+--aliceAddScreenTextLabel :: AliceAnotherFrameCap s -> String -> IO ()
+--aliceAddScreenTextLabel (AliceAnotherFrameCap alice) str = useAsCStringLen
+--   (encodeUtf8 $ Data.Text.pack $ str) $ \(cstr, len) ->
+--   allieAliceAddScreenTextLabel alice (castPtr cstr) (fromIntegral len)
 
-foreign import ccall "allie_Alice_add_screen_text_label" allieAliceAddScreenTextLabel :: Alice -> Ptr Word8 -> Word64 -> IO ()
-
-aliceAddScreenTextLabel :: AliceAnotherFrameCap s -> String -> IO ()
-aliceAddScreenTextLabel (AliceAnotherFrameCap alice) str = useAsCStringLen (encodeUtf8 $ Data.Text.pack $ str) $ \(cstr, len) -> allieAliceAddScreenTextLabel alice (castPtr cstr) (fromIntegral len)
-
-my2onAnotherFrame :: p -> IO ()
-my2onAnotherFrame alicePerm = putStrLn "ahahhahah"
 
 --allieRunAlice ::  Callbacks ->
 
--- Function to run the main loop with callbacks
-justFuckingDoSomething :: IO ()
-justFuckingDoSomething = do
-  alice <- newAlice
-  state <- newIORef 67
-  -- Create the Callbacks structure.
-  let callbacks = Callbacks myonKeyboardKey my2onAnotherFrame where
-      myonKeyboardKey _ = do
-        old <- readIORef state
-        writeIORef state (old + 1)
-        putStrLn ("Doing" ++ show old ++ "this!") 
-      myonAnotherFrame alicePerm = do
-        cur <- readIORef state
-        aliceClearScreenTextLabel alicePerm
-        aliceAddScreenTextLabel alicePerm ("Current value is = " ++ show cur)
-  
+useAsUtf8StringLen :: String -> (Ptr Word8 -> Word64 -> IO a) -> IO a
+useAsUtf8StringLen str cb = useAsCStringLen (encodeUtf8 $ Data.Text.pack $ str) $ \(cstr, len) -> cb (castPtr cstr) (fromIntegral len)
 
-  -- Allocate space for the struct, poke it, and pass to C.
-  aliceMainloop alice callbacks
+foreign import ccall "allie_alice_set_sky_color" allieAliceSetSkyColor :: Alice -> Float -> Float -> Float -> Float -> IO ()
+
+aliceSetSkyColor :: Alice -> Vec4 -> IO ()
+aliceSetSkyColor alice (Vec4 x y z w) = allieAliceSetSkyColor alice x y z w
+
+foreign import ccall "allie_alice_new_lucy_face" allieAliceNewLucyFace :: Alice -> Ptr Word8 -> Word64 -> IO LucyFace
+
+aliceNewLucyFace :: Alice -> String -> IO LucyFace
+aliceNewLucyFace alice str = useAsUtf8StringLen str $ \dt len -> allieAliceNewLucyFace alice dt len
+  
+-- Maps one to one. Fine
+foreign import ccall "allie_alice_lucy_face_of_size" aliceLucyFaceOfSize :: LucyFace -> Word32 -> IO LucyFaceFixedSize
+
+-- Mapsone to one. Good. Too bad right now this only works with one range at a time
+-- (which means one range per image)
+foreign import ccall "allie_lucy_face_add_glyphs" lucyFaceAddGlyphs :: LucyFaceFixedSize -> Word32 -> Word32 -> IO ()
+
+-- Maps one to one
+foreign import ccall "allie_alice_clear_text" aliceClearText :: Alice -> IO ()
+
+foreign import ccall "allie_alice_add_text" allieAliceAddText :: Alice -> LucyFaceFixedSize -> Float -> Float -> Float -> Float ->
+  Ptr Word8 -> Word64 -> Int32 -> Int32 -> IO ()
+
+aliceAddText :: Alice -> LucyFaceFixedSize -> Vec4 -> String -> Int32 -> Int32 -> IO ()
+aliceAddText alice ffs (Vec4 cx cy cz cw) str startPosX startPosY = useAsUtf8StringLen str $ \dt len ->
+  allieAliceAddText alice ffs cx cy cz cw dt len startPosX startPosY
+
+foreign import ccall "allie_alice_add_generic_mesh_hand" allieAliceAddGenericMeshHand :: Alice ->
+  Ptr Word8 -> Word64 -> Ptr Word8 -> Word64 -> Ptr Word8 -> Word64 -> Ptr Word8 -> Word64 -> IO AliceGenericMeshHand 
+
+-- Path to mesh topology file, path to diffuse texture, path to normal texture, path to specular texture
+aliceAddGenericMeshHand :: Alice -> String -> String -> String -> String -> IO AliceGenericMeshHand
+aliceAddGenericMeshHand alice p1 p2 p3 p4 = useAsUtf8StringLen p1 $ \d1 l1 ->
+  (useAsUtf8StringLen p2 $ \d2 l2 -> (useAsUtf8StringLen p3 $ \d3 l3 -> (useAsUtf8StringLen p4 $ \d4 l4 ->
+    allieAliceAddGenericMeshHand alice d1 l1 d2 l2 d3 l3 d4 l4)))
+
+
+foreign import ccall "allie_alice_add_shiny_mesh_hand" allie_alice_add_shiny_mesh_hand :: Alice -> Ptr Word8 -> Word64 -> IO AliceShinyMeshHand
+
+aliceAddShinyMeshHand :: Alice -> String -> IO AliceShinyMeshHand
+aliceAddShinyMeshHand alice p = useAsUtf8StringLen p $ \dt len -> allie_alice_add_shiny_mesh_hand alice dt len
+
+-- Maps well
+foreign import ccall "allie_alice_generic_mesh_resize_instance_arr" aliceGenericMeshResizeInstanceArr :: Alice -> AliceGenericMeshHand -> Word64 -> IO ()
+
+foreign import ccall "allie_alice_shiny_mesh_resize_instance_arr" aliceShinyMeshResizeInstanceArr :: Alice -> AliceShinyMeshHand -> Word64 -> IO ()
+
+foreign import ccall "allie_alice_generic_mesh_set_inst" allieAliceGenericMeshSetInst :: AliceGenericMeshHand -> Word64 -> Ptr AliceGenericMeshInstance -> IO ()
+
+aliceGenericMeshSetInst :: AliceGenericMeshHand -> Word64 -> AliceGenericMeshInstance -> IO ()
+aliceGenericMeshSetInst mesh index obj = alloca $ \ptr -> do
+  poke ptr obj
+  allieAliceGenericMeshSetInst mesh index ptr
+
+foreign import ccall "allie_alice_shiny_mesh_set_inst" allie_alice_shiny_mesh_set_inst :: AliceShinyMeshHand -> Word64 -> Ptr AliceShinyMeshInstance -> IO ()
+
+aliceShinyMeshSetInst :: AliceShinyMeshHand -> Word64 -> AliceShinyMeshInstance -> IO ()
+aliceShinyMeshSetInst mesh index obj = alloca $ \ptr -> do
+  poke ptr obj
+  allie_alice_shiny_mesh_set_inst mesh index ptr
+
+
+foreign import ccall "allie_alice_get_cam_back" allie_alice_get_cam_back :: Alice -> Ptr Vec3 -> IO ()
+
+aliceGetCamBack :: Alice -> IO Vec3
+aliceGetCamBack alice = alloca $ \ptr -> do
+  allie_alice_get_cam_back alice ptr
+  peek ptr
+
+-- todo: add right and up
+
+foreign import ccall "allie_alice_get_cam_pos" allie_alice_get_cam_pos :: Alice -> Ptr Vec3 -> IO ()
+
+aliceGetCamPos :: Alice -> IO Vec3
+aliceGetCamPos alice = alloca $ \ptr -> do
+  allie_alice_get_cam_pos alice ptr
+  peek ptr
+
+foreign import ccall "allie_alice_set_cam_pos" allie_alice_set_cam_pos :: Alice -> Float -> Float -> Float -> IO ()
+
+aliceSetCamPos :: Alice -> Vec3 -> IO ()
+aliceSetCamPos alice (Vec3 x y z) =  allie_alice_set_cam_pos alice x y z 
+
+-- Maps well
+foreign import ccall "allie_alice_set_point_light_count" aliceSetPointLightCount :: Alice -> Int -> IO ()
+
+foreign import ccall "allie_alice_set_point_light" allie_alice_set_point_light :: Alice -> Int
+  -> Float -> Float -> Float -> Float -> Float -> Float -> IO ()
+
+aliceSetPointLight :: Alice -> Int -> AlicePointLight -> IO ()
+aliceSetPointLight alice index (AlicePointLight (Vec3 px py pz) (Vec3 cx cy cz)) =
+  allie_alice_set_point_light alice index px py pz cx cy cz
+
+foreign import ccall "alice_is_pressed" aliceIsPressed :: Alice -> Word32 -> IO Bool
\ No newline at end of file
diff --git a/src/l2/allie/Geom.hs b/src/l2/allie/Geom.hs
index 1041842..42c80e6 100644
--- a/src/l2/allie/Geom.hs
+++ b/src/l2/allie/Geom.hs
@@ -1,4 +1,7 @@
-module Geom(Vec2(..), Vec3(..), Vec4(..), Mat4(..), Addable(..), Multipliable(..)) where
+module Geom(Vec2(..), Vec3(..), Vec4(..), Mat4(..), Addable(..), Multipliable(..), mat4Transit) where
+
+import Foreign.Storable(Storable(..))
+import Foreign.Ptr (Ptr, castPtr, plusPtr)
 
 data Vec2 = Vec2 !Float !Float
   deriving (Eq, Show)
@@ -42,3 +45,71 @@ data Mat4 = Mat4 !Vec4 !Vec4 !Vec4 !Vec4
 
 mat4Transit :: Vec3 -> Mat4
 mat4Transit (Vec3 x y z) = Mat4 (Vec4 1 0 0 0) (Vec4 0 1 0 0) (Vec4 0 0 1 0) (Vec4 x y z 1)
+
+
+
+instance Storable Vec2 where
+  sizeOf _ = 2 * sizeOf (undefined :: Float)
+  alignment _ = 4
+  peek ptr = do
+    let fptr = castPtr ptr :: Ptr Float
+    x <- peek fptr
+    y <- peek (fptr `plusPtr` sizeOf (undefined :: Float))
+    return $ Vec2 x y
+  poke ptr (Vec2 x y) = do
+    let fptr = castPtr ptr :: Ptr Float
+    poke fptr x
+    poke (fptr `plusPtr` sizeOf (undefined :: Float)) y
+
+instance Storable Vec3 where
+  sizeOf _ = 3 * sizeOf (undefined :: Float)
+  alignment _ = 4
+  peek ptr = do
+    let fptr = castPtr ptr :: Ptr Float
+    let floatSize = sizeOf (undefined :: Float)
+    x <- peek fptr
+    y <- peek (fptr `plusPtr` floatSize)
+    z <- peek (fptr `plusPtr` (2 * floatSize))
+    return $ Vec3 x y z
+  poke ptr (Vec3 x y z) = do
+    let fptr = castPtr ptr :: Ptr Float
+    let floatSize = sizeOf (undefined :: Float)
+    poke fptr x
+    poke (fptr `plusPtr` floatSize) y
+    poke (fptr `plusPtr` (2 * floatSize)) z
+
+instance Storable Vec4 where
+  sizeOf _ = 4 * sizeOf (undefined :: Float)
+  alignment _ = 4
+  peek ptr = do
+    let fptr = castPtr ptr :: Ptr Float
+    let floatSize = sizeOf (undefined :: Float)
+    x <- peek fptr
+    y <- peek (fptr `plusPtr` floatSize)
+    z <- peek (fptr `plusPtr` (2 * floatSize))
+    w <- peek (fptr `plusPtr` (3 * floatSize))
+    return $ Vec4 x y z w
+  poke ptr (Vec4 x y z w) = do
+    let fptr = castPtr ptr :: Ptr Float
+    let floatSize = sizeOf (undefined :: Float)
+    poke fptr x
+    poke (fptr `plusPtr` floatSize) y
+    poke (fptr `plusPtr` (2 * floatSize)) z
+    poke (fptr `plusPtr` (3 * floatSize)) w
+
+instance Storable Mat4 where
+  sizeOf _ = 4 * sizeOf (undefined :: Vec4)
+  alignment _ = 4
+  peek ptr = do
+    let vec4Size = sizeOf (undefined :: Vec4)
+    v1 <- peek (castPtr ptr)
+    v2 <- peek (ptr `plusPtr` vec4Size)
+    v3 <- peek (ptr `plusPtr` (2 * vec4Size))
+    v4 <- peek (ptr `plusPtr` (3 * vec4Size))
+    return $ Mat4 v1 v2 v3 v4
+  poke ptr (Mat4 v1 v2 v3 v4) = do
+    let vec4Size = sizeOf (undefined :: Vec4)
+    poke (castPtr ptr) v1
+    poke (ptr `plusPtr` vec4Size) v2
+    poke (ptr `plusPtr` (2 * vec4Size)) v3
+    poke (ptr `plusPtr` (3 * vec4Size)) v4
\ No newline at end of file
diff --git a/src/l2/allie/allie.c b/src/l2/allie/allie.c
index c2e07a6..717c19b 100644
--- a/src/l2/allie/allie.c
+++ b/src/l2/allie/allie.c
@@ -667,15 +667,16 @@ typedef struct {
 } UsedVulkanQueues;
 
 
-void alice_default_callback_on_wl_keyboard_key(){}
+void alice_default_callback_on_wl_keyboard_key(void* d, U32 keysym, U32 key_action){}
 
-void alice_default_callback_on_another_frame(){}
+void alice_default_callback_on_another_frame(void* d, float fl){}
 
 typedef struct Alice Alice;
 
 typedef struct{
-    void (*on_wl_keyboard_key)(Alice*);
-    void (*on_another_frame)(Alice*);
+    /* guest data, keysym, key action (wl_keyboard_key_state) */
+    void (*on_wl_keyboard_key)(void*, U32, U32);
+    void (*on_another_frame)(void*, float);
 } AliceCallbacks;
 
 void AliceCallbacks_set_default(AliceCallbacks* self){
@@ -768,6 +769,7 @@ AliceAllMeshesShiny AliceAllMeshesShiny_new(){
 
 struct Alice {
     AliceCallbacks callbacks;
+    void* guest;
     AliceWaylandApp wl;
 
     MargaretInstanceAndItsDebug instance_and_debug;
@@ -828,8 +830,8 @@ ListNodeAliceGenericMeshHand* Alice_add_generic_mesh(Alice* alice, AliceGenericM
     AliceGenericMeshHand* mm = &mm_node->el;
     mm->indexes = topology.indexes.len;
     mm->instance_attr.count = 0;
-    mm->instance_attr.staging = MargaretBufAllocator_alloc(&alice->staging_buffers, 69);
-    mm->instance_attr.device_local = MargaretBufAllocator_alloc(&alice->dev_local_buffers, 69);
+    mm->instance_attr.staging = MargaretBufAllocator_alloc(&alice->staging_buffers, 200);
+    mm->instance_attr.device_local = MargaretBufAllocator_alloc(&alice->dev_local_buffers, 200);
 
     mm->staging_vbo = MargaretBufAllocator_alloc(&alice->staging_buffers,
         topology.vertices.len * sizeof(GenericMeshVertex));
@@ -1066,7 +1068,7 @@ void AliceShinyMeshHand_resize_instance_arr(Alice* alice, AliceShinyMeshHand* se
     self->instance_attr.count = new_count;
 }
 
-void AliceGenericMeshHand_set(AliceGenericMeshHand* self, size_t instance, GenericMeshInstanceInc uncomp){
+void AliceGenericMeshHand_set_inst(AliceGenericMeshHand* self, size_t instance, GenericMeshInstanceInc uncomp){
     assert(instance < self->instance_attr.count);
     GenericMeshInstance* staging = (GenericMeshInstance*)MargaretSubbuf_get_mapped(&self->instance_attr.staging);
     staging[instance].base = uncomp;
@@ -1077,7 +1079,7 @@ void AliceGenericMeshHand_set(AliceGenericMeshHand* self, size_t instance, Gener
         tr_inv.x.z, tr_inv.y.z, tr_inv.z.z );
 }
 
-void AliceShinyMeshHand_set(AliceShinyMeshHand* self, size_t instance, ShinyMeshInstanceInc uncomp){
+void AliceShinyMeshHand_set_inst(AliceShinyMeshHand* self, size_t instance, ShinyMeshInstanceInc uncomp){
     assert(instance < self->instance_attr.count);
     ShinyMeshInstance* staging = (ShinyMeshInstance*)MargaretSubbuf_get_mapped(&self->instance_attr.staging);
     staging[instance].base = uncomp;
@@ -1551,7 +1553,7 @@ void alice_frame_drawing(Alice* alice) {
     mat4 camera_translation_matrix = marie_translation_mat4(vec3_minus(alice->cam_info.cam.pos));
     mat4 t_mat = mat4_mul_mat4(projection_matrix, mat4_mul_mat4(camera_rotation_matrix, camera_translation_matrix));
 
-    alice->callbacks.on_another_frame(alice);
+    alice->callbacks.on_another_frame(alice->guest, (float)(alice->wl.cur_frame_time - alice->wl.last_frame_time) / 1000);
 
     margaret_reset_and_begin_command_buffer(alice->transfer_command_buf);
     AliceScene__another_frame(alice);
@@ -1630,7 +1632,7 @@ void alice_frame_drawing(Alice* alice) {
     }
 }
 
-static void main_h_xdg_surface_configure(void *data, struct xdg_surface *xdg_surface, uint32_t serial){
+static void alice_mainloop_h_xdg_surface_configure(void *data, struct xdg_surface *xdg_surface, uint32_t serial){
     Alice* alice = data;
     printf("XDG surface configured! (%d %d)\n", alice->wl.width_heard, alice->wl.height_heard);
     alice->wl.width_confirmed = alice->wl.width_heard;
@@ -1642,10 +1644,10 @@ static void main_h_xdg_surface_configure(void *data, struct xdg_surface *xdg_sur
 }
 
 static const struct xdg_surface_listener xdg_surface_listener = {
-    .configure = main_h_xdg_surface_configure,
+    .configure = alice_mainloop_h_xdg_surface_configure,
 };
 
-static void main_h_xdg_toplevel_configure(
+static void alice_mainloop_h_xdg_toplevel_configure(
     void *data, struct xdg_toplevel *xdg_toplevel, int32_t width, int32_t height, struct wl_array *states
     ){
     Alice* alice = data;
@@ -1660,25 +1662,25 @@ static void main_h_xdg_toplevel_configure(
     alice->wl.height_heard = height;
 }
 
-static void main_h_xdg_toplevel_close(void *data, struct xdg_toplevel *toplevel){
+static void alice_mainloop_h_xdg_toplevel_close(void *data, struct xdg_toplevel *toplevel){
     Alice* alice = data;
     alice->wl.closed = true;
 }
 
-static const struct xdg_toplevel_listener main_h_xdg_toplevel_listener = {
-    .configure = main_h_xdg_toplevel_configure,
-    .close = main_h_xdg_toplevel_close,
+static const struct xdg_toplevel_listener alice_mainloop_h_xdg_toplevel_listener = {
+    .configure = alice_mainloop_h_xdg_toplevel_configure,
+    .close = alice_mainloop_h_xdg_toplevel_close,
 };
 
-static void main_h_xdg_wm_base_ping(void *data, struct xdg_wm_base *xdg_wm_base, uint32_t serial){
+static void alice_mainloop_h_xdg_wm_base_ping(void *data, struct xdg_wm_base *xdg_wm_base, uint32_t serial){
     xdg_wm_base_pong(xdg_wm_base, serial);
 }
 
-static const struct xdg_wm_base_listener main_h_xdg_wm_base_listener = {
-    .ping = main_h_xdg_wm_base_ping,
+static const struct xdg_wm_base_listener alice_mainloop_h_xdg_wm_base_listener = {
+    .ping = alice_mainloop_h_xdg_wm_base_ping,
 };
 
-static void main_h_wl_keyboard_keymap(
+static void alice_mainloop_h_wl_keyboard_keymap(
     void *data, struct wl_keyboard *wl_keyboard, uint32_t format, int32_t fd, uint32_t size
     ) {
     Alice* alice = data;
@@ -1699,7 +1701,7 @@ static void main_h_wl_keyboard_keymap(
     memset(&alice->wl.first_0x80_keys, 0, sizeof(alice->wl.first_0x80_keys));
 }
 
-static void main_h_wl_keyboard_enter(
+static void alice_mainloop_h_wl_keyboard_enter(
     void *data, struct wl_keyboard *wl_keyboard, uint32_t serial, struct wl_surface *surface, struct wl_array *keys
     ) {
     Alice* alice = data;
@@ -1713,14 +1715,14 @@ static void main_h_wl_keyboard_enter(
     }
 }
 
-static void main_h_wl_keyboard_leave(
+static void alice_mainloop_h_wl_keyboard_leave(
     void *data, struct wl_keyboard *wl_keyboard, uint32_t serial, struct wl_surface *surface
     ) {
     Alice* alice = data;
     memset(&alice->wl.first_0x80_keys, 0, sizeof(alice->wl.first_0x80_keys));
 }
 
-static void main_h_wl_keyboard_key(
+static void alice_mainloop_h_wl_keyboard_key(
     void *data, struct wl_keyboard *wl_keyboard, uint32_t serial, uint32_t time, uint32_t key, uint32_t key_action
     ) {
     Alice* alice = data;
@@ -1732,7 +1734,7 @@ static void main_h_wl_keyboard_key(
     } else if (keysym < 0x80 && key_action == WL_KEYBOARD_KEY_STATE_PRESSED) {
         alice->wl.first_0x80_keys[keysym] = true;
     }
-    alice->callbacks.on_wl_keyboard_key(alice);
+    alice->callbacks.on_wl_keyboard_key(alice->guest, keysym, key_action);
     if (key_action == WL_KEYBOARD_KEY_STATE_RELEASED) {
         if (keysym == XKB_KEY_1) {
             // vec3 p = alice->cam_info.pos;
@@ -1757,7 +1759,7 @@ static void main_h_wl_keyboard_key(
     }
 }
 
-static void main_h_wl_keyboard_modifiers(
+static void alice_mainloop_h_wl_keyboard_modifiers(
     void *data, struct wl_keyboard *wl_keyboard, uint32_t serial,
     uint32_t mods_depressed, uint32_t mods_latched, uint32_t mods_locked, uint32_t group
     ) {
@@ -1765,32 +1767,32 @@ static void main_h_wl_keyboard_modifiers(
     xkb_state_update_mask(alice->wl.xkb_state, mods_depressed, mods_latched, mods_locked, 0, 0, group);
 }
 
-static void main_h_wl_keyboard_repeat_info(void *data, struct wl_keyboard *wl_keyboard, int32_t rate, int32_t delay){
+static void alice_mainloop_h_wl_keyboard_repeat_info(void *data, struct wl_keyboard *wl_keyboard, int32_t rate, int32_t delay){
     printf("Repeat timings changed: rate = %d, delay = %d\n", rate, delay);
 }
 
-static const struct wl_keyboard_listener main_h_wl_keyboard_listener = {
-    .keymap = main_h_wl_keyboard_keymap,
-    .enter = main_h_wl_keyboard_enter,
-    .leave = main_h_wl_keyboard_leave,
-    .key = main_h_wl_keyboard_key,
-    .modifiers = main_h_wl_keyboard_modifiers,
-    .repeat_info = main_h_wl_keyboard_repeat_info,
+static const struct wl_keyboard_listener alice_mainloop_h_wl_keyboard_listener = {
+    .keymap = alice_mainloop_h_wl_keyboard_keymap,
+    .enter = alice_mainloop_h_wl_keyboard_enter,
+    .leave = alice_mainloop_h_wl_keyboard_leave,
+    .key = alice_mainloop_h_wl_keyboard_key,
+    .modifiers = alice_mainloop_h_wl_keyboard_modifiers,
+    .repeat_info = alice_mainloop_h_wl_keyboard_repeat_info,
 };
 
 
-static void main_h_wl_pointer_enter(
+static void alice_mainloop_h_wl_pointer_enter(
     void *data, struct wl_pointer *wl_pointer, uint32_t serial,
     struct wl_surface *surface, wl_fixed_t surface_x, wl_fixed_t surface_y
     ) {
 }
 
-static void main_h_wl_pointer_leave(
+static void alice_mainloop_h_wl_pointer_leave(
     void *data, struct wl_pointer *wl_pointer, uint32_t serial, struct wl_surface *surface
     ) {
 }
 
-static void main_h_wl_pointer_motion(
+static void alice_mainloop_h_wl_pointer_motion(
     void *data, struct wl_pointer *wl_pointer, uint32_t time, wl_fixed_t surface_x, wl_fixed_t surface_y
     ) {
     Alice* alice = data;
@@ -1799,57 +1801,57 @@ static void main_h_wl_pointer_motion(
         (float)surface_x / 256.f, (float)surface_y / 256.f);
 }
 
-static void main_h_wl_pointer_button(
+static void alice_mainloop_h_wl_pointer_button(
     void *data, struct wl_pointer *wl_pointer, uint32_t serial, uint32_t time, uint32_t button, uint32_t btn_action
     ) {
     Alice* alice = data;
 }
 
-static void main_h_wl_pointer_axis(
+static void alice_mainloop_h_wl_pointer_axis(
     void *data, struct wl_pointer *wl_pointer, uint32_t time, uint32_t axis, wl_fixed_t value
     ) {
     Alice* alice = data;
 }
 
-static void main_h_wl_pointer_frame(void *data, struct wl_pointer *wl_pointer) {
+static void alice_mainloop_h_wl_pointer_frame(void *data, struct wl_pointer *wl_pointer) {
     Alice* alice = data;
 }
 
-const struct wl_pointer_listener main_h_wl_pointer_listener = {
-    .enter = main_h_wl_pointer_enter,
-    .leave = main_h_wl_pointer_leave,
-    .motion = main_h_wl_pointer_motion,
-    .button = main_h_wl_pointer_button,
-    .axis = main_h_wl_pointer_axis,
-    .frame = main_h_wl_pointer_frame
+const struct wl_pointer_listener alice_mainloop_h_wl_pointer_listener = {
+    .enter = alice_mainloop_h_wl_pointer_enter,
+    .leave = alice_mainloop_h_wl_pointer_leave,
+    .motion = alice_mainloop_h_wl_pointer_motion,
+    .button = alice_mainloop_h_wl_pointer_button,
+    .axis = alice_mainloop_h_wl_pointer_axis,
+    .frame = alice_mainloop_h_wl_pointer_frame
 };
 
-static void main_h_wl_seat_capabilities(void *data, struct wl_seat *wl_seat, uint32_t capabilities) {
+static void alice_mainloop_h_wl_seat_capabilities(void *data, struct wl_seat *wl_seat, uint32_t capabilities) {
     Alice* alice = data;
     if (capabilities & WL_SEAT_CAPABILITY_POINTER) {
         alice->wl.pointer = wl_seat_get_pointer(wl_seat);
         if (!alice->wl.pointer)
             abortf("wl_seat_get_pointer\n");
-        wl_pointer_add_listener(alice->wl.pointer, &main_h_wl_pointer_listener, alice);
+        wl_pointer_add_listener(alice->wl.pointer, &alice_mainloop_h_wl_pointer_listener, alice);
     }
     if (capabilities & WL_SEAT_CAPABILITY_KEYBOARD) {
         alice->wl.keyboard = wl_seat_get_keyboard(wl_seat);
         if (!alice->wl.keyboard)
             abortf("wl_seat_get_keyboard\n");
-        wl_keyboard_add_listener(alice->wl.keyboard, &main_h_wl_keyboard_listener, alice);
+        wl_keyboard_add_listener(alice->wl.keyboard, &alice_mainloop_h_wl_keyboard_listener, alice);
     }
 }
 
-static void main_h_wl_seat_name(void* data, struct wl_seat* wl_seat, const char* name) {
+static void alice_mainloop_h_wl_seat_name(void* data, struct wl_seat* wl_seat, const char* name) {
     printf("Our seat name: %s\n", name);
 }
 
-static const struct wl_seat_listener main_h_wl_seat_listener = {
-    .capabilities = main_h_wl_seat_capabilities,
-    .name = main_h_wl_seat_name,
+static const struct wl_seat_listener alice_mainloop_h_wl_seat_listener = {
+    .capabilities = alice_mainloop_h_wl_seat_capabilities,
+    .name = alice_mainloop_h_wl_seat_name,
 };
 
-static void main_h_wl_registry_global(
+static void alice_mainloop_h_wl_registry_global(
     void *data, struct wl_registry *wl_registry, uint32_t name, const char *interface, uint32_t version
     ) {
     Alice* alice = data;
@@ -1861,7 +1863,7 @@ static void main_h_wl_registry_global(
         alice->wl.xdg_wm_base = wl_registry_bind(wl_registry, name, &xdg_wm_base_interface, 1);
         if (!alice->wl.xdg_wm_base)
             abortf("wl_registry_bind\n");
-        xdg_wm_base_add_listener(alice->wl.xdg_wm_base, &main_h_xdg_wm_base_listener, alice);
+        xdg_wm_base_add_listener(alice->wl.xdg_wm_base, &alice_mainloop_h_xdg_wm_base_listener, alice);
     } else if (strcmp(interface, wl_seat_interface.name) == 0) {
         if (alice->wl.wl_seat) {
             printf("We got second seat, but we only need one\n");
@@ -1870,39 +1872,40 @@ static void main_h_wl_registry_global(
         alice->wl.wl_seat = wl_registry_bind(wl_registry, name, &wl_seat_interface, 4);
         if (!alice->wl.wl_seat)
             abortf("wl_registry_bind\n");
-        wl_seat_add_listener(alice->wl.wl_seat, &main_h_wl_seat_listener, alice);
+        wl_seat_add_listener(alice->wl.wl_seat, &alice_mainloop_h_wl_seat_listener, alice);
     }
 }
 
-static void main_h_wl_registry_global_remove(void *data, struct wl_registry *wl_registry, uint32_t name){
+static void alice_mainloop_h_wl_registry_global_remove(void *data, struct wl_registry *wl_registry, uint32_t name){
 
 }
 
-static const struct wl_registry_listener main_h_wl_registry_listener = {
-    .global = main_h_wl_registry_global,
-    .global_remove = main_h_wl_registry_global_remove,
+static const struct wl_registry_listener alice_mainloop_h_wl_registry_listener = {
+    .global = alice_mainloop_h_wl_registry_global,
+    .global_remove = alice_mainloop_h_wl_registry_global_remove,
 };
 
-static const struct wl_callback_listener main_h_wl_surface_frame_listener;
+static const struct wl_callback_listener alice_mainloop_h_wl_surface_frame_listener;
 
-static void main_h_wl_surface_frame_done(void *data, struct wl_callback *cb, uint32_t time){
+static void alice_mainloop_h_wl_surface_frame_done(void *data, struct wl_callback *cb, uint32_t time){
     Alice* alice = data;
     wl_callback_destroy(cb);
     alice->wl.wl_callback = wl_surface_frame(alice->wl.wl_surface);
     if (!alice->wl.wl_callback)
         abortf("wl_surface_frame\n");
-    wl_callback_add_listener(alice->wl.wl_callback, &main_h_wl_surface_frame_listener, alice);
+    wl_callback_add_listener(alice->wl.wl_callback, &alice_mainloop_h_wl_surface_frame_listener, alice);
 
+    alice->wl.cur_frame_time = time;
     alice_frame_drawing(alice);
     alice->wl.last_frame_time = time;
 }
 
-static const struct wl_callback_listener main_h_wl_surface_frame_listener = {
-    .done = main_h_wl_surface_frame_done,
+static const struct wl_callback_listener alice_mainloop_h_wl_surface_frame_listener = {
+    .done = alice_mainloop_h_wl_surface_frame_done,
 };
 
 Alice* Alice_new(){
-    Alice* alice = malloc(sizeof(Alice));
+    Alice* alice = safe_malloc(sizeof(Alice));
     SpanU8 root_dir = cstr(".");
     SpanU8 GPU = cstr("nvidia");
     SpanU8 bugged_GPU = cstr("nothere");
@@ -1919,7 +1922,7 @@ Alice* Alice_new(){
     alice->wl.wl_registry = wl_display_get_registry(alice->wl.wl_display);
     if (!alice->wl.wl_registry)
         abortf("wl_display_get_registry");
-    wl_registry_add_listener(alice->wl.wl_registry, &main_h_wl_registry_listener, alice);
+    wl_registry_add_listener(alice->wl.wl_registry, &alice_mainloop_h_wl_registry_listener, alice);
     wl_display_roundtrip(alice->wl.wl_display);
     if (!alice->wl.wl_compositor)
         abortf("No wl_compositor");
@@ -1939,7 +1942,7 @@ Alice* Alice_new(){
     alice->wl.xdg_toplevel = xdg_surface_get_toplevel(alice->wl.xdg_surface);
     if (!alice->wl.xdg_toplevel)
         abortf("xdg_surface_get_toplevel\n");
-    xdg_toplevel_add_listener(alice->wl.xdg_toplevel, &main_h_xdg_toplevel_listener, alice);
+    xdg_toplevel_add_listener(alice->wl.xdg_toplevel, &alice_mainloop_h_xdg_toplevel_listener, alice);
     xdg_toplevel_set_title(alice->wl.xdg_toplevel, "r3");
     xdg_toplevel_set_app_id(alice->wl.xdg_toplevel, "r3");
     wl_surface_commit(alice->wl.wl_surface);
@@ -1947,7 +1950,7 @@ Alice* Alice_new(){
     alice->wl.wl_callback = wl_surface_frame(alice->wl.wl_surface);
     if (!alice->wl.wl_callback)
         abortf("wl_surface_frame\n");
-    wl_callback_add_listener(alice->wl.wl_callback, &main_h_wl_surface_frame_listener, alice);
+    wl_callback_add_listener(alice->wl.wl_callback, &alice_mainloop_h_wl_surface_frame_listener, alice);
     alice->wl.cur_frame_time = alice->wl.last_frame_time = 0;
 
     alice->instance_and_debug = MargaretInstanceAndItsDebug_new(ENABLE_VALIDATION_LAYERS);
@@ -2112,7 +2115,7 @@ void Alice_add_screen_text(Alice* alice, RBTreeNodeLucyFaceFixedSize* ffs, vec4
     LucyRenderer_add_text(&alice->lucy_renderer, ffs, color, 0, text, start_pos);
 }
 
-/* This function actually consumes alice handler */
+/* This function actually consumes alice handler. Alice must not be used after */
 void Alice_mainloop(Alice* alice, const AliceCallbacks* callbacks) {
     alice->callbacks.on_wl_keyboard_key = callbacks->on_wl_keyboard_key;
     alice->callbacks.on_another_frame = callbacks->on_another_frame;
@@ -2122,7 +2125,6 @@ void Alice_mainloop(Alice* alice, const AliceCallbacks* callbacks) {
             break;
     }
     vkDeviceWaitIdle(alice->device);
-    AliceCallbacks_set_default(&alice->callbacks);
 
     // The End
     // vkDestroyDescriptorPool(vk->device, vk->descriptor_pool, NULL);
@@ -2165,3 +2167,140 @@ void Alice_mainloop(Alice* alice, const AliceCallbacks* callbacks) {
     // wl_registry_destroy(alice->wl.wl_registry);
     wl_display_disconnect(alice->wl.wl_display);
 }
+
+void allie_alice_set_sky_color(Alice* alice, float x, float y, float z, float w){
+    alice->rendering_config.clear_color = (vec4){x, y, z, w};
+}
+
+Alice* allie_alice_new(){
+    return Alice_new();
+}
+
+void allie_alice_mainloop(Alice* alice, const AliceCallbacks* callbacks){
+    Alice_mainloop(alice, callbacks);
+}
+
+LucyFace* allie_alice_new_lucy_face(Alice* alice, const U8* path_data, U64 path_len){
+    return LucyFace_new(alice->ft_library, &alice->lucy_cache, VecU8_from_span((SpanU8){path_data, path_len}));
+}
+
+RBTreeNodeLucyFaceFixedSize* allie_alice_lucy_face_of_size(LucyFace* face, U32 height){
+    return LucyFace_of_size(face, height);
+}
+
+/* lol */
+void allie_lucy_face_add_glyphs(RBTreeNodeLucyFaceFixedSize* face_fs, U32 start, U32 seg_len){
+    VecLucyGlyphCachingRequest lucy_requests = VecLucyGlyphCachingRequest_new();
+    VecU32Segment ranges_needed = VecU32Segment_new();
+    VecU32Segment_append(&ranges_needed, (U32Segment){.start = start, .len = seg_len});
+    VecLucyGlyphCachingRequest_append(&lucy_requests, (LucyGlyphCachingRequest){
+        .sized_face = face_fs, .codepoint_ranges = ranges_needed,
+    });
+    LucyGlyphCache_add_glyphs(lucy_requests);
+}
+
+void allie_alice_clear_text(Alice* alice){
+    LucyRenderer_clear(&alice->lucy_renderer);
+}
+
+void allie_alice_add_text(Alice* alice, RBTreeNodeLucyFaceFixedSize* ffs,
+    float color_x, float color_y, float color_z, float color_w, const U8* text_data, U64 text_len,
+    S32 start_pos_x, S32 start_pos_y){
+    LucyRenderer_add_text(&alice->lucy_renderer, ffs, (vec4){color_x, color_y, color_z, color_w}, 0,
+        (SpanU8){text_data, text_len}, (ivec2){start_pos_x, start_pos_y});
+}
+
+ListNodeAliceGenericMeshHand* allie_alice_add_generic_mesh_hand(
+    Alice* alice, const U8* topology_path_data, U64 topology_path_len,
+    const U8* diffuse_path_data, U64 diffuse_path_len,
+    const U8* normal_path_data, U64 normal_path_len,
+    const U8* specular_path_data, U64 specular_path_len){
+    /* Todo: figure out how to pass vectors properly in haskell */
+    return Alice_add_generic_mesh(alice, (AliceGenericMeshPath){
+        VecU8_from_span((SpanU8){topology_path_data, topology_path_len}),
+        VecU8_from_span((SpanU8){diffuse_path_data, diffuse_path_len}),
+        VecU8_from_span((SpanU8){normal_path_data, normal_path_len}),
+        VecU8_from_span((SpanU8){specular_path_data, specular_path_len}),
+    });
+}
+
+ListNodeAliceShinyMeshHand* allie_alice_add_shiny_mesh_hand(Alice* alice, const U8* mesh_path_data, U64 mesh_path_len){
+    return Alice_add_shiny_mesh(alice, VecU8_from_span((SpanU8){mesh_path_data, mesh_path_len}));
+}
+
+void allie_alice_generic_mesh_resize_instance_arr(Alice* alice, ListNodeAliceGenericMeshHand* mesh_hand, U64 new_count){
+    AliceGenericMeshHand_resize_instance_arr(alice, &mesh_hand->el, new_count);
+}
+
+void allie_alice_shiny_mesh_resize_instance_arr(Alice* alice, ListNodeAliceShinyMeshHand* mesh_hand, U64 new_count){
+    AliceShinyMeshHand_resize_instance_arr(alice, &mesh_hand->el, new_count);
+}
+
+// void allie_alice_generic_mesh_set_inst(
+//     ListNodeAliceGenericMeshHand* mesh_hand, U64 index,
+//     float xx, float xy, float xz, float xw, float yx, float yy, float yz, float yw,
+//     float zx, float zy, float zz, float zw, float wx, float wy, float wz, float ww){
+//     AliceGenericMeshHand_set_inst(&mesh_hand->el, index, (GenericMeshInstanceInc){.model_t = {
+//         .x = {xx, xy, xz, xw}, .y = {yx, yy, yz, yw}, .z = {zx, zy, zz, zw}, .w = {wx, wy, wz, ww},
+//     }});
+// }
+//
+// void allie_alice_shiny_mesh_set_inst(
+//     ListNodeAliceGenericMeshHand* mesh_hand, U64 index,
+//     float xx, float xy, float xz, float xw, float yx, float yy, float yz, float yw,
+//     float zx, float zy, float zz, float zw, float wx, float wy, float wz, float ww,
+//     float clr_off_x, float clr_off_y, float clr_off_z, float clr_off_w,
+//     float clr_on_x, float clr_on_y, float clr_on_z, float clr_on_w){
+//     AliceShinyMeshHand_set_inst(&mesh_hand->el, index, (ShinyMeshInstanceInc){.model_t = {
+//     }, .color_on = {}});
+//
+// }
+
+void allie_alice_generic_mesh_set_inst(
+    ListNodeAliceGenericMeshHand* mesh_hand, U64 index, const GenericMeshInstanceInc* inst){
+    AliceGenericMeshHand_set_inst(&mesh_hand->el, index, *inst);
+}
+
+void allie_alice_shiny_mesh_set_inst(
+    ListNodeAliceShinyMeshHand* mesh_hand, U64 index, const ShinyMeshInstanceInc* inst){
+    AliceShinyMeshHand_set_inst(&mesh_hand->el, index, *inst);
+}
+
+void allie_alice_get_cam_back(Alice* alice, vec3* ret){
+    *ret = alice->cam_info.cam.cam_basis.z;
+}
+
+void allie_alice_get_cam_right(Alice* alice, vec3* ret){
+    *ret = alice->cam_info.cam.cam_basis.x;
+}
+
+void allie_alice_get_cam_up(Alice* alice, vec3* ret){
+    *ret = alice->cam_info.cam.cam_basis.y;
+}
+
+void allie_alice_get_cam_pos(Alice* alice, vec3* ret){
+    *ret = alice->cam_info.cam.pos;
+}
+
+void allie_alice_set_cam_pos(Alice* alice, float x, float y, float z){
+    alice->cam_info.cam.pos = (vec3){x, y, z};
+}
+
+void allie_alice_set_fov(Alice* alice, float fov){
+    alice->cam_info.cam.fov = fov;
+}
+
+void allie_alice_set_point_light_count(Alice* alice, int new_count){
+    Alice_set_point_light_count(alice, new_count);
+}
+
+void allie_alice_set_point_light(Alice* alice, int index,
+    float pos_x, float pos_y, float pos_z, float color_x, float color_y, float color_z){
+    Alice_set_point_light(alice, index, (Pipeline0PointLight){
+        .pos = {pos_x, pos_y, pos_z}, .color = {color_x, color_y, color_z}});
+}
+
+/* Works incorrectly */
+bool alice_is_pressed(Alice* alice, U32 keysym){
+    return keysym >= 0x80 ? false : alice->wl.first_0x80_keys[keysym];
+}
\ No newline at end of file
diff --git a/src/l2/anne/r4.h b/src/l2/anne/r4.h
index b91a45f..ef196ca 100644
--- a/src/l2/anne/r4.h
+++ b/src/l2/anne/r4.h
@@ -422,7 +422,7 @@ void TextureDataR8G8B8A8_draw_triang_part_bublazhuzhka(
 
 
 
-
+// todo: rewrite this shit (again)
 TextureDataR8G8B8A8 generate_tex_template_for_one_fourth_of_a_cylinder(float s_resol, float w, float r, U32 k) {
     assert(k >= 1);
     const float a = M_PI_2f / (float)k;
@@ -438,8 +438,8 @@ TextureDataR8G8B8A8 generate_tex_template_for_one_fourth_of_a_cylinder(float s_r
     mat3x2 cord_resol_trop = (mat3x2){.x.x = cord_resol.x, .y.y = cord_resol.y};
 
     vec3 color_1 = (vec3){0.3f, 0.5f, 0.1f};
-    TextureDataR8G8B8A8_draw_triangle_of_one_color(&res, color_1, (MarieTriangle){v0tex, v4tex, v5tex}, cord_resol_trop);
-    TextureDataR8G8B8A8_draw_triangle_of_one_color(&res, color_1, (MarieTriangle){v0tex, v5tex, v1tex}, cord_resol_trop);
+    TextureDataR8G8B8A8_draw_parametrized_triangle_of_one_color(&res, color_1, (MarieTriangle){v0tex, v4tex, v5tex}, cord_resol_trop);
+    TextureDataR8G8B8A8_draw_parametrized_triangle_of_one_color(&res, color_1, (MarieTriangle){v0tex, v5tex, v1tex}, cord_resol_trop);
     vec3 color_2 = (vec3){0.1f, 0.2f, 0.8f};
     vec3 color_3 = (vec3){0.2f, 0.3f, 0.9f};
     vec3 color_4 = (vec3){0.1f, 0.5f, 0.7f};
@@ -447,12 +447,12 @@ TextureDataR8G8B8A8 generate_tex_template_for_one_fourth_of_a_cylinder(float s_r
     for (size_t i = 1; i <= k; i++) {
         vec2 A = (vec2){r - r * sinf(a * (float)i), r + r * cosf(a * (float)i)};
         vec2 B = (vec2){r - r * sinf(a * (float)(i-1)), r + r * cosf(a * (float)(i-1))};
-        TextureDataR8G8B8A8_draw_triangle_of_one_color(&res, color_2, (MarieTriangle){v0tex, B, A}, cord_resol_trop);
+        TextureDataR8G8B8A8_draw_parametrized_triangle_of_one_color(&res, color_2, (MarieTriangle){v0tex, B, A}, cord_resol_trop);
     }
     for (size_t i = 1; i <= k; i++) {
         vec2 A = (vec2){r + w + r * sinf(a * (float)i), r + r * cosf(a * (float)i)};
         vec2 B = (vec2){r + w + r * sinf(a * (float)(i-1)), r + r * cosf(a * (float)(i-1))};
-        TextureDataR8G8B8A8_draw_triangle_of_one_color(&res, color_3, (MarieTriangle){v1tex, A, B}, cord_resol_trop);
+        TextureDataR8G8B8A8_draw_parametrized_triangle_of_one_color(&res, color_3, (MarieTriangle){v1tex, A, B}, cord_resol_trop);
     }
     for (size_t i = 1; i <= k; i++) {
         vec2 A = (vec2){r, 2 * r + (float)(i) * l};
@@ -460,8 +460,9 @@ TextureDataR8G8B8A8 generate_tex_template_for_one_fourth_of_a_cylinder(float s_r
         vec2 C = (vec2){r + w, 2 * r + (float)(i-1) * l};
         vec2 D = (vec2){r + w, 2 * r + (float)(i) * l};
         vec3 c = i % 2 ? color_4 : color_5;
-        TextureDataR8G8B8A8_draw_triangle_of_one_color(&res, c, (MarieTriangle){A, B, C}, cord_resol_trop);
-        TextureDataR8G8B8A8_draw_triangle_of_one_color(&res, c, (MarieTriangle){A, C, D}, cord_resol_trop);
+        // todo: replace this shit with something more normal
+        TextureDataR8G8B8A8_draw_parametrized_triangle_of_one_color(&res, c, (MarieTriangle){A, B, C}, cord_resol_trop);
+        TextureDataR8G8B8A8_draw_parametrized_triangle_of_one_color(&res, c, (MarieTriangle){A, C, D}, cord_resol_trop);
     }
 
     Bublazhuzhka crap_on_back_side = fill_rectangle_with_crap(w, r);
@@ -479,6 +480,7 @@ vec2 height_map_cb_that_uses_bublazhuzhka(void* ug, vec2 v) {
     return Bublazhuzhka_get_derivative(bzh, v);
 }
 
+// todo: rewrite this shit and merge it with other one-fourth-of-a-cylinder generiting functions
 TextureDataR8G8B8A8 generate_normal_tex_for_one_fourth_of_a_cylinder(float s_resol, float w, float r, U32 k) {
     assert(k >= 1);
     const float a = M_PI_2f / (float)k;
@@ -664,17 +666,200 @@ CubeVertOfFace CubeVertOfFace_next(CubeVertOfFace vert) {
     return (CubeVertOfFace){vert.face, (vert.vert_on_it + 1) % 4};
 }
 
-
 #include "../../../gen/l1/margaret/png_pixel_masses.h"
 #include "../marie/texture_processing.h"
 #include "../../l1/system/fsmanip.h"
 #include "../alice/model_file.h"
 
-void for_log(U64 w, U64 r, U64 k) {
+/* Situation: we generated vertices array of generic mesh, we filled .tex attribute (scaled pixel pos)
+ * Now I want the normally scaled stuff back */
+MarieTriangle restore_triangle_from_mesh_topology(const VecGenericMeshVertexInc* vertices,
+    U32 texture_width, U32 texture_height, U32 vi1, U32 vi2, U32 vi3){
+    vec2 tex1 = VecGenericMeshVertexInc_at(vertices, vi1)->tex;
+    vec2 tex2 = VecGenericMeshVertexInc_at(vertices, vi2)->tex;
+    vec2 tex3 = VecGenericMeshVertexInc_at(vertices, vi3)->tex;
+    return (MarieTriangle){
+        .v0 = {tex1.x * (float)texture_width, tex1.y * (float)texture_height},
+        .v1 = {tex2.x * (float)texture_width, tex2.y * (float)texture_height},
+        .v2 = {tex3.x * (float)texture_width, tex3.y * (float)texture_height},
+    };
+}
+
+/* r is radius, w is length of cylinder. Will write everything into files for us */
+void r4_asset_gen_generic_mesh_cylinder(float s_resol, float r, float w, U32 k,
+    VecU8 path_to_mesh, VecU8 path_to_template_tex, VecU8 path_to_normal_tex){
+    assert(k >= 3);
+    VecGenericMeshVertexInc vertices = VecGenericMeshVertexInc_new_reserved(6 * k);
+    VecU32 indexes = VecU32_new_reserved(3 * (2 * (k - 2) + 2 * k));
+
+    U32 uber_square_takes_px = (U32)ceilf(2 * r * s_resol);
+    float r_px = (float)uber_square_takes_px / 2;
+
+    vec2 ubs_front_center = (vec2){r_px, r_px};
+
+    U32 back_ubs_x = uber_square_takes_px + 1;
+    vec2 ubs_back_center = (vec2){(float)back_ubs_x + r_px, r_px};
+
+    U32 belt_y = uber_square_takes_px + 1;
+
+    /* l is a length of a side. I am 100 % that there is a simpler formula for that */
+    float l = r * sqrtf(2 - 2 * cosf(2 * M_PIf / (float)k));
+    U32 belt_takes_px = (U32)ceilf(l * (float)k * s_resol);
+    float l_px = (float)belt_takes_px / (float)k;
+
+    U32 cyl_length_takes_px = (U32)ceilf(w * s_resol);
+    U32 texture_width = MAX_U32(back_ubs_x + uber_square_takes_px, belt_takes_px);
+    U32 texture_height = belt_y + cyl_length_takes_px;
+
+    for (U32 i = 0; i < k; i++) {
+        float angle = (float)i * 2 * M_PIf / (float)k;
+        VecGenericMeshVertexInc_append(&vertices, (GenericMeshVertexInc){
+            .pos = {r * cosf(angle), r * sinf(angle), w / 2},
+            .tex = {
+                (ubs_front_center.x + cosf(angle) * r_px) / (float)texture_width,
+                (ubs_front_center.y - sinf(angle) * r_px) / (float)texture_height},
+        });
+    }
+    for (U32 i = 0; i < k; i++) {
+        float angle = (float)i * 2 * M_PIf / (float)k;
+        VecGenericMeshVertexInc_append(&vertices, (GenericMeshVertexInc){
+            .pos = {r * cosf(angle), r * sinf(angle), -w / 2},
+            .tex = {
+                (ubs_back_center.x - cosf(angle) * r_px) / (float)texture_width,
+                (ubs_back_center.y - sinf(angle) * r_px) / (float)texture_height},
+        });
+    }
+    for (U32 i = 0; i < k; i++) {
+        float angle = (float)i * 2 * M_PIf / (float)k;
+        float anext = (float)(i + 1) * 2 * M_PIf / (float)k;
+
+        vec2 tex0 = {l_px * (float)i / (float)texture_width, (float)belt_y / (float)texture_height};
+        vec2 tex4 = {l_px * (float)(i + 1) / (float)texture_width,
+            (float)(belt_y + cyl_length_takes_px) / (float)texture_height};
+        VecGenericMeshVertexInc_append(&vertices, (GenericMeshVertexInc){
+            .pos = {r * cosf(angle), r * sinf(angle), w / 2},
+            .tex = tex0
+        });
+        VecGenericMeshVertexInc_append(&vertices, (GenericMeshVertexInc){
+            .pos = {r * cosf(anext), r * sinf(anext), w / 2},
+            .tex = (vec2){tex4.x, tex0.y}
+        });
+        VecGenericMeshVertexInc_append(&vertices, (GenericMeshVertexInc){
+            .pos = {r * cosf(angle), r * sinf(angle), -w / 2},
+            .tex = (vec2){tex0.x, tex4.y}
+        });
+        VecGenericMeshVertexInc_append(&vertices, (GenericMeshVertexInc){
+            .pos = {r * cosf(anext), r * sinf(anext), -w / 2},
+            .tex = tex4
+        });
+    }
+    TextureDataR8G8B8A8 template = TextureDataR8G8B8A8_new(texture_width, texture_height);
+
+    for (U32 i = 1; i + 1 < k; i++) {
+        U32 vis = i;
+        U32 vin = i + 1;
+        U32 vic = 0;
+        VecU32_append_span(&indexes, (SpanU32){.data = (U32[]){vis, vin, vic}, .len = 3});
+        MarieTriangle tex_trig = restore_triangle_from_mesh_topology(&vertices, texture_width, texture_height,
+            vis, vin, vic);
+        TextureDataR8G8B8A8_draw_triangle_of_one_color(&template, (vec3){0.5f, 0.9f, 0.5f}, tex_trig);
+    }
+    for (U32 i = 1; i + 1 < k; i++) {
+        U32 vis = k + i;
+        U32 vin = k + i + 1;
+        U32 vic = k;
+        VecU32_append_span(&indexes, (SpanU32){.data = (U32[]){vin, vis, vic}, .len = 3});
+        MarieTriangle tex_trig = restore_triangle_from_mesh_topology(&vertices, texture_width, texture_height,
+            vis, vin, vic);
+        TextureDataR8G8B8A8_draw_triangle_of_one_color(&template, (vec3){0.2f, 0.1f, 0.9f}, tex_trig);
+    }
+    for (U32 i = 0; i < k; i++) {
+        vec3 color = (i % 3 == 0) ? (vec3){0.8f, 0.8f, 0} :
+            ((i % 3 == 1) ? (vec3){0.6f, 0.2f, 0.7f} : (vec3){0.3f, 0, 0.95f});
+        U32 v0 = 2 * k + 4 * i;
+        VecU32_append_span(&indexes, (SpanU32){.data = (U32[]){v0 + 1, v0, v0 + 2, v0 + 1, v0 + 2, v0 + 3}, .len = 6});
+        MarieTriangle tex_trig_1 = restore_triangle_from_mesh_topology(&vertices, texture_width, texture_height,
+            v0 + 1, v0, v0 + 2);
+        TextureDataR8G8B8A8_draw_triangle_of_one_color(&template, color, tex_trig_1);
+        MarieTriangle tex_trig_2 = restore_triangle_from_mesh_topology(&vertices, texture_width, texture_height,
+            v0 + 1, v0 + 2, v0 + 3);
+        TextureDataR8G8B8A8_draw_triangle_of_one_color(&template, color, tex_trig_2);
+    }
+
+    alice_write_generic_mesh_to_file((GenericMeshTopology){.vertices = vertices, .indexes = indexes}, path_to_mesh);
+    TextureDataR8G8B8A8_write_to_png_nofail(&template, VecU8_to_span(&path_to_template_tex));
+    VecU8_drop(path_to_template_tex);
+    TextureDataR8G8B8A8_drop(template);
+
+    /* Here I generate normal tex trivially. */
+    TextureDataR8G8B8A8 normal = TextureDataR8G8B8A8_new(1, 1);
+    *TextureDataR8G8B8A8_mat(&normal, 0, 0) = compress_normal_vec_into_norm_texel((vec3){0, 1, 0});
+    /* Right now it's just a pixel... */
+    TextureDataR8G8B8A8_write_to_png_nofail(&normal, VecU8_to_span(&path_to_normal_tex));
+    VecU8_drop(path_to_normal_tex);
+    TextureDataR8G8B8A8_drop(normal);
+}
+
+void r4_asset_gen_generic_mesh_quad(float width, float length, VecU8 path_to_save){
+    VecGenericMeshVertexInc vert = VecGenericMeshVertexInc_from_span((SpanGenericMeshVertexInc){
+        .data = (GenericMeshVertexInc[]){
+            {.pos = {0, 0, 0}, .tex = {0, 0}},
+            {.pos = {width, 0, 0}, .tex = {1, 0}},
+            {.pos = {0, 0, length}, .tex = {0, 1}},
+            {.pos = {width, 0, length}, .tex = {1, 1}}
+        }, .len = 4});
+    VecU32 indexes = VecU32_from_span((SpanU32){.data = (U32[]){1, 0, 2, 1, 2, 3}, .len = 6});
+    alice_write_generic_mesh_to_file((GenericMeshTopology){.vertices = vert, .indexes = indexes}, path_to_save);
+}
+
+/* a is r at bottom, b is r on top. y is in [0, height]. Shape is symmetrical from Oy */
+ShinyMeshTopology generate_shiny_lamp(float height, float a, float b){
+    ShinyMeshVertexInc vert[24] = {
+        {{+b, height, +b}},
+        {{+b, 0, +b}},
+        {{+b, 0, -b}},
+        {{+b, height, -b}},
+
+        {{-b, 0, -b}},
+        {{-b, 0, +b}},
+        {{-b, height, +b}},
+        {{-b, height, -b}},
+
+        {{+b, height, +b}},
+        {{+b, height, -b}},
+        {{-b, height, -b}},
+        {{-b, height, +b}},
+
+        {{-b, 0, -b}},
+        {{+b, 0, -b}},
+        {{+b, 0, +b}},
+        {{-b, 0, +b}},
+
+        {{+b, height, +b}},
+        {{-b, height, +b}},
+        {{-b, 0, +b}},
+        {{+b, 0, +b}},
+
+        {{-b, 0, -b}},
+        {{-b, height, -b}},
+        {{+b, height, -b}},
+        {{+b, 0, -b}},
+    };
+    VecShinyMeshVertexInc vertices = VecShinyMeshVertexInc_from_span(
+        (SpanShinyMeshVertexInc){ .data = vert, .len = ARRAY_SIZE(vert) });
+    VecU32 indexes = VecU32_new_reserved(36);
+    for (U32 f = 0; f < 6; f++) {
+        for (U32 j = 0; j < 6; j++)
+            VecU32_append(&indexes, f * 4 + quad_to_triangles_conv_arr[j]);
+    }
+    return (ShinyMeshTopology){ .vertices = vertices, .indexes = indexes};
+}
+
+void generate_one_forth_of_a_cylinder_with_bublazhuzhka(U64 w, U64 r, U64 k) {
     {
         TextureDataR8G8B8A8 tex = generate_tex_template_for_one_fourth_of_a_cylinder(120, (float)w, (float)r, k);
         TextureDataR8G8B8A8 fixed_tex = TextureDataR8G8B8A8_expand_nontransparent_1px(&tex);
-        VecU8 name = VecU8_fmt("l2/textures/r4/log_%u_%u_%u_TEMPLATE.png", w, r, k);
+        VecU8 name = VecU8_fmt("l2/textures/log_%u_%u_%u_TEMPLATE.png", w, r, k);
         TextureDataR8G8B8A8_write_to_png_nofail(&fixed_tex, VecU8_to_span(&name));
         VecU8_drop(name);
         TextureDataR8G8B8A8_drop(fixed_tex);
@@ -683,7 +868,7 @@ void for_log(U64 w, U64 r, U64 k) {
     {
         TextureDataR8G8B8A8 tex = generate_normal_tex_for_one_fourth_of_a_cylinder(120, (float)w, (float)r, k);
         TextureDataR8G8B8A8 fixed_tex = TextureDataR8G8B8A8_expand_nontransparent_1px(&tex);
-        VecU8 name = VecU8_fmt("l2/textures/r4/log_%u_%u_%u_NORMAL.png", w, r, k);
+        VecU8 name = VecU8_fmt("l2/textures/log_%u_%u_%u_NORMAL.png", w, r, k);
         TextureDataR8G8B8A8_write_to_png_nofail(&fixed_tex, VecU8_to_span(&name));
         VecU8_drop(name);
         TextureDataR8G8B8A8_drop(fixed_tex);
@@ -693,15 +878,19 @@ void for_log(U64 w, U64 r, U64 k) {
     alice_write_generic_mesh_to_file(top, VecU8_fmt("l2/models/log_%u_%u_%u.AliceGenericMesh", w, r, k));
 }
 
-
-
 /* We are on l2 */
 int gen_assets_for_r4() {
     mkdir_nofail("l2/models");
     mkdir_nofail("l2/textures");
     mkdir_nofail("l2/textures/r4");
-    for_log(10, 2, 6);
+    generate_one_forth_of_a_cylinder_with_bublazhuzhka(10, 2, 6);
     alice_write_shiny_mesh_to_file(generate_shiny_cube(0.3f), vcstr("l2/models/cube.AliceShinyMesh"));
+    alice_write_shiny_mesh_to_file(generate_shiny_lamp(0.3f, 0.13f, 0.19f), vcstr("l2/models/lamp.AliceShinyMesh"));
+    r4_asset_gen_generic_mesh_quad(10, 10, vcstr("l2/models/quad.AliceGenericMesh"));
+    r4_asset_gen_generic_mesh_cylinder(200, 0.4f, 0.06f, 5, vcstr("l2/models/puck.AliceGenericMesh"),
+        vcstr("l2/textures/puck_TEMPLATE.png"), vcstr("l2/textures/puck_NORMAL.png"));
+    r4_asset_gen_generic_mesh_cylinder(80, 0.13f, 1.5f, 4, vcstr("l2/models/stick.AliceGenericMesh"),
+        vcstr("l2/textures/stick_TEMPLATE.png"), vcstr("l2/textures/stick_NORMAL.png"));
     return 0;
 }
 
diff --git a/src/l2/lucy/glyph_cache.h b/src/l2/lucy/glyph_cache.h
index 809abb6..134561e 100644
--- a/src/l2/lucy/glyph_cache.h
+++ b/src/l2/lucy/glyph_cache.h
@@ -362,13 +362,15 @@ void LucyGlyphCache_another_frame(LucyGlyphCache* self){
 }
 
 /* This function does not check font file for correctness, use only with trusted fonts */
-LucyFace LucyFace_new(FT_Library lib, LucyGlyphCache* cache, VecU8 path){
+LucyFace* LucyFace_new(FT_Library lib, LucyGlyphCache* cache, VecU8 path){
     VecU8_append(&path, 0); // Making it null-terminated
     FT_Face face;
     FT_Error ret = FT_New_Face(lib, (const char*)path.buf, 0, &face);
     check(ret == 0);
     VecU8_drop(path);
-    return (LucyFace){.p = cache, .ft_face = face, .sizes = RBTree_MapU32ToLucyFaceFixedSize_new()};
+    LucyFace* hand = safe_malloc(sizeof(LucyFace));
+    *hand = (LucyFace){.p = cache, .ft_face = face, .sizes = RBTree_MapU32ToLucyFaceFixedSize_new()};
+    return hand;
 }
 
 RBTreeNodeLucyFaceFixedSize* LucyFace_of_size(LucyFace* self, U32 size){
diff --git a/src/l2/margaret/vulkan_buffer_claire.h b/src/l2/margaret/vulkan_buffer_claire.h
index b01c6fc..b22be9e 100644
--- a/src/l2/margaret/vulkan_buffer_claire.h
+++ b/src/l2/margaret/vulkan_buffer_claire.h
@@ -192,23 +192,10 @@ void MargaretBufAllocator_drop(MargaretBufAllocator self){
     BufRBTreeByLen_SetMargaretBAFreeSegment_drop(self.mem_free_space);
 }
 
-/* Free one subbuffer, not a whole MBA :)  */
-void MargaretBufAllocator_free(MargaretBufAllocator* self, MargaretSubbuf allocation){
-    U64Segment left_free_space = MargaretBufAllocator__get_left_free_space(self, &allocation);
-    U64Segment right_free_space = MargaretBufAllocator__get_right_free_space(self, &allocation);
-
-    MargaretBufAllocator__erase_gap(self, allocation.block, left_free_space.start, left_free_space.len);
-    MargaretBufAllocator__erase_gap(self, allocation.block, right_free_space.start, right_free_space.len);
-    MargaretBufAllocator__insert_gap(self, allocation.block,
-        left_free_space.start,
-        right_free_space.start + right_free_space.len - left_free_space.start);
-
-    bool eret = BufRBTree_MapU64ToU64_erase(&allocation.block->occupants, allocation.start);
-    assert(eret);
-}
-
 /* Idk how to hide this monster */
 void MargaretBufAllocator_debug(const MargaretBufAllocator* self){
+    if (!self->host_visible)
+        return;
     printf(" ======== MargaretBufAllocator state ======== \n");
     int n_segments = (int)self->mem_free_space.el.len;
     printf("Blocks:\n");
@@ -241,7 +228,24 @@ void MargaretBufAllocator_debug(const MargaretBufAllocator* self){
     }
 }
 
+/* Free one subbuffer, not a whole MBA :)  */
+void MargaretBufAllocator_free(MargaretBufAllocator* self, MargaretSubbuf allocation){
+    U64Segment left_free_space = MargaretBufAllocator__get_left_free_space(self, &allocation);
+    U64Segment right_free_space = MargaretBufAllocator__get_right_free_space(self, &allocation);
+
+    MargaretBufAllocator__erase_gap(self, allocation.block, left_free_space.start, left_free_space.len);
+    MargaretBufAllocator__erase_gap(self, allocation.block, right_free_space.start, right_free_space.len);
+    MargaretBufAllocator__insert_gap(self, allocation.block,
+        left_free_space.start,
+        right_free_space.start + right_free_space.len - left_free_space.start);
+
+    bool eret = BufRBTree_MapU64ToU64_erase(&allocation.block->occupants, allocation.start);
+    assert(eret);
+    MargaretBufAllocator_debug(self);
+}
+
 NODISCARD MargaretSubbuf MargaretBufAllocator_alloc(MargaretBufAllocator* self, U64 req_size){
+    MargaretBufAllocator_debug(self);
     req_size = margaret_bump_buffer_size_to_alignment(req_size, self->alignment_exp);
 
     VkPhysicalDeviceMaintenance3Properties maintenance3_properties = {
@@ -266,9 +270,11 @@ NODISCARD MargaretSubbuf MargaretBufAllocator_alloc(MargaretBufAllocator* self,
         new_block->occupation_counter = req_size;
         bool iret = BufRBTree_MapU64ToU64_insert(&new_block->occupants, 0, req_size);
         assert(iret);
+        MargaretBufAllocator_debug(self);
         return (MargaretSubbuf){.block = &self->blocks.first->el, 0, req_size};
     }
     MargaretBufAllocator__put_buf_to_a_gap(self, free_gap.some, req_size);
+    MargaretBufAllocator_debug(self);
     return (MargaretSubbuf){.block = free_gap.some.block, .start = free_gap.some.start, req_size};
 }
 
@@ -299,12 +305,17 @@ NODISCARD MargaretSubbuf MargaretBufAllocator_expand(
     if (allocation->start + bigger_size > right_free_space.start + right_free_space.len){
         return MargaretBufAllocator_alloc(self, bigger_size);
     }
+    MargaretBufAllocator_debug(self);
     MargaretBufAllocator__erase_gap(self, allocation->block, right_free_space.start, right_free_space.len);
     MargaretBufAllocator__insert_gap(self, allocation->block,
         allocation->start + bigger_size,
         right_free_space.len + (allocation->len - bigger_size));
 
     allocation->len = bigger_size;
+    U64 my_it = BufRBTree_MapU64ToU64_find(&allocation->block->occupants, allocation->start);
+    assert(my_it > 0 && my_it <= allocation->block->occupants.el.len);
+    allocation->block->occupants.el.buf[my_it - 1].value = bigger_size;
+    MargaretBufAllocator_debug(self);
     return (MargaretSubbuf){0};
 }
 
@@ -331,7 +342,9 @@ void MargaretBufAllocator_expand_or_move_old_host_visible(
         memcpy(MargaretSubbuf_get_mapped(&maybe_bigger), MargaretSubbuf_get_mapped(allocation), allocation->len);
         MargaretBufAllocator_free(self, *allocation);
         *allocation = maybe_bigger;
+        MargaretBufAllocator_debug(self);
     }
+    MargaretBufAllocator_debug(self);
 }
 
 /* It tries to expand buffer, but if it fails, it creates a freshly-new buffer. It
diff --git a/src/l2/marie/texture_processing.h b/src/l2/marie/texture_processing.h
index c7db612..f35b25f 100644
--- a/src/l2/marie/texture_processing.h
+++ b/src/l2/marie/texture_processing.h
@@ -64,7 +64,7 @@ void TextureDataR8G8B8A8_draw_triangle_of_one_color_h_draw_guest(void* ug, S32 x
 }
 
 /* Given triangle is not natural : it is from parameter space */
-void TextureDataR8G8B8A8_draw_triangle_of_one_color(
+void TextureDataR8G8B8A8_draw_parametrized_triangle_of_one_color(
     TextureDataR8G8B8A8* self, vec3 color, MarieTriangle param_triang, mat3x2 trop
     ) {
     TextureDataR8G8B8A8_draw_triangle_of_one_color_H_DrawGuest aboba =
@@ -76,4 +76,13 @@ void TextureDataR8G8B8A8_draw_triangle_of_one_color(
             .guest = &aboba});
 }
 
+void TextureDataR8G8B8A8_draw_triangle_of_one_color(TextureDataR8G8B8A8* self, vec3 color, MarieTriangle trig){
+    TextureDataR8G8B8A8_draw_triangle_of_one_color_H_DrawGuest aboba =
+    { self, marie_color_vec4_to_cvec4(vec3_and_one(color)) };
+    marie_rasterize_triangle_with_attr(
+        (MariePlaneVertAttr){trig.v0, {}}, (MariePlaneVertAttr){trig.v1, {}}, (MariePlaneVertAttr){trig.v2, {}},
+        (FnMarieRasterizerCallback){.fn = TextureDataR8G8B8A8_draw_triangle_of_one_color_h_draw_guest,
+            .guest = &aboba});
+}
+
 #endif
\ No newline at end of file
diff --git a/src/l3/r4/R4.hs b/src/l3/r4/R4.hs
index a3fda91..bf54349 100644
--- a/src/l3/r4/R4.hs
+++ b/src/l3/r4/R4.hs
@@ -1,4 +1,56 @@
 import Allie
+import Geom
+import Control.Monad (forM_)
+
+goodColorOfCube :: (Integral a) => a -> Vec3
+goodColorOfCube i = ((Vec3 100 0 0) ^*^ t) ^+^ ((Vec3 0 50 90) ^*^ (1 - t)) where t = ((fromIntegral i :: Float) / 4)
+
+goodLightPos :: (Integral a) => a -> Vec3
+goodLightPos i = ((Vec3 0 2 1) ^*^ t) ^+^ ((Vec3 5 1 1) ^*^ (1 - t)) where t = ((fromIntegral i :: Float) / 4)
 
 main :: IO()
-main = justFuckingDoSomething
\ No newline at end of file
+main = do
+  alice <- newAlice
+  aliceSetSkyColor alice (Vec4 0.9 0 0.6 1)
+  face <- aliceNewLucyFace alice "src/l3/fonts/DMSerifText-Regular.ttf"
+  faceOf40 <- aliceLucyFaceOfSize face 40
+  lucyFaceAddGlyphs faceOf40 32 (126 - 32 + 1)
+  aliceAddText alice faceOf40 (Vec4 1 1 0 1) "Privet" 100 200
+
+  weirdStructure <- aliceAddGenericMeshHand alice "gen/l2/models/log_10_2_6.AliceGenericMesh"
+    "src/l3/textures/log_10_2_6_diffuse.png" "gen/l2/textures/log_10_2_6_NORMAL.png" "src/l3/textures/log_10_2_6_specular.png"
+  aliceGenericMeshResizeInstanceArr alice weirdStructure 1
+  aliceGenericMeshSetInst weirdStructure 0 (AliceGenericMeshInstance (mat4Transit (Vec3 (-3.0) (-2.0) (-5.0))))
+
+  cube <- aliceAddShinyMeshHand alice "gen/l2/models/cube.AliceShinyMesh"
+  aliceShinyMeshResizeInstanceArr alice cube 5
+  
+
+  aliceSetPointLightCount alice 5
+  forM_ [0..4] $ \i -> do
+    aliceShinyMeshSetInst cube i (AliceShinyMeshInstance (mat4Transit (goodLightPos i)) (Vec3 1 1 1) (goodColorOfCube i))  
+    aliceSetPointLight alice (fromIntegral i) (AlicePointLight (goodLightPos i) (goodColorOfCube i))
+
+  -- state <- newIORef 67
+  -- Create the Callbacks structure.
+  let callbacks = Callbacks myonKeyboardKey myonAnotherFrame where
+      myonKeyboardKey keysym keyAction = do
+        -- old <- readIORef state
+        -- writeIORef state (old + 1)
+        putStrLn ("Got a keypress") 
+      myonAnotherFrame fl = do
+        oldPos <- aliceGetCamPos alice
+        goForward <- aliceIsPressed alice 0x77
+        if goForward
+            then do
+                backDir <- aliceGetCamBack alice
+                aliceSetCamPos alice (oldPos ^+^ (backDir ^*^ (-fl * 10)))
+            else return ()
+
+        --cur <- readIORef state
+        --aliceClearScreenTextLabel alicePerm
+        --aliceAddScreenTextLabel alicePerm ("Current value is = " ++ show cur)
+  
+
+  -- Allocate space for the struct, poke it, and pass to C.
+  aliceMainloop alice callbacks
diff --git a/src/l3/r4/r4.c b/src/l3/r4/r4.c
index f40ccf0..1b464af 100644
--- a/src/l3/r4/r4.c
+++ b/src/l3/r4/r4.c
@@ -4,25 +4,34 @@ AliceGenericMeshPath AliceGenericMeshPath_for_log(SpanU8 root_dir, U64 w, U64 r,
     return (AliceGenericMeshPath){
         .topology_path = VecU8_fmt("%s/gen/l2/models/log_%u_%u_%u.AliceGenericMesh", root_dir, w, r, k),
         .diffuse_texture_path = VecU8_fmt("%s/src/l3/textures/log_%u_%u_%u_diffuse.png", root_dir, w, r, k),
-        .normal_texture_path = VecU8_fmt("%s/gen/l2/textures/r4/log_%u_%u_%u_NORMAL.png", root_dir, w, r, k),
+        .normal_texture_path = VecU8_fmt("%s/gen/l2/textures/log_%u_%u_%u_NORMAL.png", root_dir, w, r, k),
         .specular_texture_path = VecU8_fmt("%s/src/l3/textures/log_%u_%u_%u_specular.png", root_dir, w, r, k),
     };
 }
 
-void main_h_on_wayland_keyboard_key(Alice* alice){
+AliceGenericMeshPath AliceGenericMeshPath_for_puck(){
+    return (AliceGenericMeshPath){
+        .topology_path = VecU8_fmt("gen/l2/models/puck.AliceGenericMesh"),
+        .diffuse_texture_path = VecU8_fmt("src/l3/textures/puck_diffuse.png"),
+        .normal_texture_path = VecU8_fmt("gen/l2/textures/puck_NORMAL.png"),
+        .specular_texture_path = VecU8_fmt("src/l3/textures/puck_specular.png"),
+    };
+}
+
+void main_h_on_wayland_keyboard_key(void* data, U32 keysym, U32 act){
 
 }
 
-void main_h_on_another_frame(Alice* alice){
+void main_h_on_another_frame(void* data, float fl){
 
 }
 
 int main(){
     Alice* alice = Alice_new();
 
-    LucyFace font_face = LucyFace_new(alice->ft_library, &alice->lucy_cache,
+    LucyFace* font_face = LucyFace_new(alice->ft_library, &alice->lucy_cache,
         VecU8_fmt("%s/src/l3/fonts/DMSerifText-Regular.ttf", cstr(".")));
-    RBTreeNodeLucyFaceFixedSize* font_face_of_size_40 = LucyFace_of_size(&font_face, 40);
+    RBTreeNodeLucyFaceFixedSize* font_face_of_size_40 = LucyFace_of_size(font_face, 40);
     VecLucyGlyphCachingRequest lucy_requests = VecLucyGlyphCachingRequest_new();
     VecU32Segment ranges_needed = VecU32Segment_new();
     VecU32Segment_append(&ranges_needed, (U32Segment){.start = 32, .len = 126 - 32 + 1});
@@ -31,46 +40,56 @@ int main(){
     });
     LucyGlyphCache_add_glyphs(lucy_requests);
 
-    ListNodeAliceGenericMeshHand* model_gen = Alice_add_generic_mesh(alice, AliceGenericMeshPath_for_log(cstr("."), 10, 2, 6));
-    AliceGenericMeshHand_resize_instance_arr(alice, &model_gen->el, 100);
+    LucyRenderer_add_text(&alice->lucy_renderer, font_face_of_size_40, (vec4){1, 0, 0, 1}, 0,
+        cstr("Bebra budet\notnyahana"), (ivec2){10, 10});
 
-    for (int X = 0; X < 10; X++) {
-        for (int Z = 0; Z < 10; Z++) {
-            AliceGenericMeshHand_set(&model_gen->el, X * 10 + Z, (GenericMeshInstanceInc){
+    ListNodeAliceGenericMeshHand* model_gen = Alice_add_generic_mesh(alice, AliceGenericMeshPath_for_log(cstr("."), 10, 2, 6));
+    AliceGenericMeshHand_resize_instance_arr(alice, &model_gen->el, 1);
+
+    for (int X = 0; X < 1; X++) {
+        for (int Z = 0; Z < 1; Z++) {
+            AliceGenericMeshHand_set_inst(&model_gen->el, X * 10 + Z, (GenericMeshInstanceInc){
                 .model_t = marie_translation_mat4((vec3){11.f * (float)X, -6, 4.f * (float)Z}),
             });
         }
     }
 
-    ListNodeAliceShinyMeshHand *model_sh = Alice_add_shiny_mesh(alice, vcstr("./gen/l2/models/cube.AliceShinyMesh"));
-    AliceShinyMeshHand_resize_instance_arr(alice, &model_sh->el, 100);
+    // ListNodeAliceShinyMeshHand *model_sh = Alice_add_shiny_mesh(alice, vcstr("./gen/l2/models/cube.AliceShinyMesh"));
+    // AliceShinyMeshHand_resize_instance_arr(alice, &model_sh->el, 100);
 
-    for (int X = 0; X < 10; X++) {
-        for (int Z = 0; Z < 10; Z++) {
-            AliceShinyMeshHand_set(&model_sh->el, X * 10 + Z, (ShinyMeshInstanceInc){
-                .color_on = {0, 1, 0}, .color_off = {0.3f, 0.6f, 0.3f},
-                .model_t = marie_translation_mat4((vec3){11.f * (float)X - 20, 10, 4.f * (float)Z - 10}),
-            });
-        }
-    }
+    // for (int X = 0; X < 10; X++) {
+    //     for (int Z = 0; Z < 10; Z++) {
+    //         AliceShinyMeshHand_set_inst(&model_sh->el, X * 10 + Z, (ShinyMeshInstanceInc){
+    //             .color_on = {0, 1, 0}, .color_off = {0.3f, 0.6f, 0.3f},
+    //             .model_t = marie_translation_mat4((vec3){11.f * (float)X - 20, 10, 4.f * (float)Z - 10}),
+    //         });
+    //     }
+    // }
 
-    Pipeline0UBO* ubo = (Pipeline0UBO*)MargaretSubbuf_get_mapped(&alice->pipeline0_ubo.staging);
-    assert(pipeline_0_ubo_point_light_max_count >= 100);
-    ubo->point_light_count = 100;
-    ubo->spotlight_count = 0;
-    for (int X = 0; X < 10; X++) {
-        for (int Z = 0; Z < 10; Z++) {
-            ubo->point_light_arr[X * 10 + Z] = (Pipeline0PointLight){
-                .pos = (vec3){11.f * (float)X - 20, 10, 4.f * (float)Z - 10},
-                .color = {5, 5, 5}
-            };
-        }
-    }
-    ubo->point_light_arr[0].color = (vec3){100, 100, 100};
+    // Pipeline0UBO* ubo = (Pipeline0UBO*)MargaretSubbuf_get_mapped(&alice->pipeline0_ubo.staging);
+    // assert(pipeline_0_ubo_point_light_max_count >= 100);
+    // ubo->point_light_count = 100;
+    // ubo->spotlight_count = 0;
+    // for (int X = 0; X < 10; X++) {
+    //     for (int Z = 0; Z < 10; Z++) {
+    //         ubo->point_light_arr[X * 10 + Z] = (Pipeline0PointLight){
+    //             .pos = (vec3){11.f * (float)X - 20, 10, 4.f * (float)Z - 10},
+    //             .color = {5, 5, 5}
+    //         };
+    //     }
+    // }
+    // ubo->point_light_arr[0].color = (vec3){100, 100, 100};
 
-    LucyRenderer_add_text(&alice->lucy_renderer, font_face_of_size_40, (vec4){1, 0, 0, 1}, 0,
-        cstr("Bebra budet\notnyahana"), (ivec2){10, 10});
 
+    // ListNodeAliceGenericMeshHand* model_puck = Alice_add_generic_mesh(alice, AliceGenericMeshPath_for_puck());
+    // AliceGenericMeshHand_resize_instance_arr(alice, &model_puck->el, 100);
+    // for (int X = 0; X < 10; X++) {
+    //     for (int Z = 0; Z < 10; Z++) {
+    //         AliceGenericMeshHand_set_inst(&model_puck->el, X * 10 + Z, (GenericMeshInstanceInc){
+    //             .model_t = marie_translation_mat4((vec3){11.f * (float)X - 20, -1, 4.f * (float)Z - 10}),
+    //         });
+    //     }
+    // }
     Alice_mainloop(alice, &(AliceCallbacks){
         .on_wl_keyboard_key = main_h_on_wayland_keyboard_key,
         .on_another_frame = main_h_on_another_frame,
diff --git a/src/l3/textures/asphalt.png b/src/l3/textures/asphalt.png
new file mode 100644
index 0000000..97da560
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diff --git a/src/l3/textures/funny_floor_specular.png b/src/l3/textures/funny_floor_specular.png
new file mode 100644
index 0000000..70bf95a
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diff --git a/src/l3/textures/puck_diffuse.png b/src/l3/textures/puck_diffuse.png
new file mode 100644
index 0000000..e7ff42f
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diff --git a/src/l3/textures/puck_specular.png b/src/l3/textures/puck_specular.png
new file mode 100644
index 0000000..ccfe449
Binary files /dev/null and b/src/l3/textures/puck_specular.png differ