Iqm test.

2022-05-27 17:53:48 +03:00
parent acad17965d
commit 381adb3ba2
5 changed files with 94 additions and 4 deletions
--- a/examples/iqm_test/main.lua
+++ b/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