Iqm test.

examples/iqm_test/main.lua

@@ -0,0 +1,90 @@
+-- Followed this tutorial. https://www.youtube.com/watch?v=_EurjoraotA
+
+local monitor = 0
+local camera = -1
+local texture = -1
+local material = -1
+local model = -1
+local animations = -1
+local animationCount = 0
+local frame = 0
+local curAnim = 0
+local frameCount = 0
+local animSpeed = 60
+
+function init()
+	local mPos = RL_GetMonitorPosition( monitor )
+	local mSize = RL_GetMonitorSize( monitor )
+	local winSize = RL_GetWindowSize()
+
+	RL_SetWindowState( FLAG_WINDOW_RESIZABLE )
+	RL_SetWindowPosition( { mPos[1] + mSize[1] / 2 - winSize[1] / 2, mPos[2] + mSize[2] / 2 - winSize[2] / 2 } )
+	camera = RL_CreateCamera3D()
+	RL_SetCamera3DPosition( camera, { 0, 2, 4 } )
+	RL_SetCamera3DTarget( camera, { 0, 0, 0 } )
+	RL_SetCamera3DUp( camera, { 0, 2, 0 } )
+	RL_SetCamera3DMode( camera, CAMERA_FREE )
+
+	material = RL_CreateMaterial( {
+		maps = {
+			{
+				MATERIAL_MAP_ALBEDO,
+				{
+					texture = RL_LoadTexture( RL_GetBasePath().."../resources/images/monkey_tex.png" ),
+					color = WHITE,
+				},
+			},
+		},
+	} )
+	
+	model = RL_LoadModel( RL_GetBasePath().."../resources/iqm/monkey.iqm" )
+	RL_SetModelMaterial( model, 0, material )
+	animations, animationCount = RL_LoadModelAnimations( RL_GetBasePath().."../resources/iqm/monkey.iqm" )
+
+	print( "animationCount", animationCount )
+end
+
+function process( delta )
+	if RL_IsKeyPressed( KEY_ENTER ) then
+		curAnim = curAnim + 1
+
+		if animationCount <= curAnim then
+			curAnim = 0
+		end
+
+		frame = 0.0
+		frameCount = RL_GetModelAnimationFrameCount( animations, curAnim )
+	elseif RL_IsKeyPressed( KEY_UP ) then
+		animSpeed = animSpeed + 5
+	elseif RL_IsKeyPressed( KEY_DOWN ) then
+		animSpeed = animSpeed - 5
+	end
+
+	if RL_IsKeyDown( KEY_SPACE ) then
+		RL_UpdateModelAnimation( model, animations, curAnim, math.floor( frame ) )
+		frame = frame + animSpeed * delta
+
+		if frameCount < frame then
+			frame = 0.0
+		elseif frame < 0 then
+			frame = frameCount
+		end
+	end
+end
+
+function draw()
+	RL_ClearBackground( { 100, 150, 100 } )
+	RL_UpdateCamera3D( camera )
+	
+	RL_BeginMode3D( camera )
+		RL_DrawGrid( 8, 1 )
+		RL_DrawModelEx( model, { 0, 0, 0 }, { 1.0, 0.0, 0.0 }, -90.0, { 1.0, 1.0, 1.0 }, WHITE )
+	RL_EndMode3D()
+
+	RL_DrawText( 0,
+"Enter: Change animation\
+Space: Play animation\
+Up arrow: Inreace animation speed\
+Down arrow: Decreace animation speed",
+				 { 10, 10 }, 30, 5, WHITE )
+end

examples/platformer/main.lua

@@ -9,7 +9,7 @@ local PLAYER_ACCELL = 5
 local PLAYER_DEACCELL = 5
 local GRAVITY = 6
 local JUMP_STR = 3
-local WALK_ANIM_SPEED = 8
+local WALK_ANIM_SPEED = 12
 
 local tex = RL_LoadTexture( RL_GetBasePath().."../resources/images/arcade_platformerV2.png" )
 local res = Vec2:new( 160, 144 )
@@ -37,7 +37,7 @@ local player = {
 	onFloor = false,
 	frames = {
 		{ 6, 14, 20, 18 },
-		{ 39, 14, 20, 18 },
+		{ 39, 13, 20, 19 },
 		{ 70, 14, 20, 18 },
 		{ 6, 45, 20, 18 },
 		{ 38, 45, 20, 18 },
@@ -269,7 +269,7 @@ local function drawPlayer()
 		if math.abs( player.vel.x ) < 0.1 then
 			player.curFrame = 1
 		else
-			player.animPos = player.animPos + WALK_ANIM_SPEED * math.abs( player.vel.x ) * RL_GetFrameTime()
+			player.animPos = player.animPos + WALK_ANIM_SPEED * ( math.abs( player.vel.x ) / PLAYER_MAXSPEED ) * RL_GetFrameTime()
 			local frame = math.ceil( player.animPos )
 
 			if #player.walkAnimFrames < frame then

src/lua_core.c

@@ -558,7 +558,7 @@ void luaRegister() {
 	lua_register( L, "RL_IsFileDropped", lcoreIsFileDropped );
 	lua_register( L, "RL_GetDroppedFiles", lcoreGetDroppedFiles );
 	lua_register( L, "RL_GetFileModTime", lcoreGetFileModTime );
-		/* Camera3D. */
+		/* Camera2D. */
 	lua_register( L, "RL_CreateCamera2D", lcoreCreateCamera2D );
 	lua_register( L, "RL_UnloadCamera2D", lcoreUnloadCamera2D );
 	lua_register( L, "RL_BeginMode2D", lcoreBeginMode2D );