Anim init

src3/gfx.odin

@@ -1,5 +1,6 @@
 package main
 
+import "core:fmt"
 import rl "vendor:raylib"
 
 Graphics :: union {
@@ -8,6 +9,7 @@ Graphics :: union {
 	GfxRect,
 	GfxRing,
 	GfxCircleLines,
+	GfxAnimatedSprite,
 	GfxTexture,
 }
 
@@ -38,11 +40,53 @@ GfxCircleLines :: struct {
 	color:  rl.Color,
 }
 
-GfxTexture :: struct {
+GfxTexture :: struct {}
+
+GfxAnimatedSprite :: struct {
+	pos:          rl.Vector2,
+	rect:         rl.Rectangle,
+	tex:          ^rl.Texture2D,
+	frame:        u32,
+	speed:        f32,
+	current_time: f32,
 }
 
-gfx_draw :: proc(pos: rl.Vector2, g: Graphics) {
-	#partial switch v in g {
+PlayerTexFiles :: enum {
+	IDLE,
+	RUN,
+	RUN_ATTACK,
+	WALK,
+	WALK_ATTACK,
+	ATTACK,
+}
+
+
+GraphicsAssetStore :: struct {
+	playerTex: map[PlayerTexFiles]rl.Texture2D,
+}
+
+gfx_get :: proc(g: ^GraphicsAssetStore, f: PlayerTexFiles) -> ^rl.Texture2D {
+	return &g.playerTex[f]
+}
+
+gfx_init :: proc() -> GraphicsAssetStore {
+	st := GraphicsAssetStore{}
+	st.playerTex = make(map[PlayerTexFiles]rl.Texture2D)
+
+	st.playerTex[.IDLE] = rl.LoadTexture("assets/3rdparty/player_idle.png")
+
+	return st
+}
+
+gfx_free :: proc(g: GraphicsAssetStore) {
+	for _, tex in g.playerTex {
+		rl.UnloadTexture(tex)
+	}
+	delete(g.playerTex)
+}
+
+gfx_draw :: proc(pos: rl.Vector2, g: ^Graphics) {
+	#partial switch &v in g {
 	case GfxCircle:
 		rl.DrawCircleV(pos + v.pos, v.radius, v.color)
 	case GfxRect:
@@ -51,5 +95,30 @@ gfx_draw :: proc(pos: rl.Vector2, g: Graphics) {
 		rl.DrawRing(pos + v.pos, v.inner_radius, v.outer_radius, 0, 360, 0, v.color)
 	case GfxCircleLines:
 		rl.DrawCircleLinesV(pos + v.pos, v.radius, v.color)
+	case GfxAnimatedSprite:
+		fmt.println(pos.x, pos.y)
+		//TODO: Count from L to R row-wize
+		v.rect.x = v.rect.width * f32(v.frame)
+		v.rect.y = v.rect.height * f32(v.frame)
+		rl.DrawTexturePro(
+			v.tex^,
+			v.rect,
+			rl.Rectangle {
+				pos.x - v.rect.width * 3 / 2,
+				pos.y - v.rect.height * 3 / 2,
+				v.rect.width * 3,
+				v.rect.height * 3,
+			},
+			rl.Vector2{0, 0},
+			0,
+			rl.WHITE,
+		)
+		v.current_time += rl.GetFrameTime()
+		if v.current_time > v.speed {
+			v.current_time = v.current_time - v.speed
+			v.frame += 1
+		}
+
+	// rl.DrawTextureRec(v.tex, v.rect, rl.Vector2{pos.x, pos.y}, rl.Color{})
 	}
 }