fixing sprites idk...

alyson/src/animation/sprite.c

@@ -37,7 +37,24 @@ void UpdateSpriteAnimation(SpriteAnimation self, float dt) {
 }
 
 void DrawSpriteAnimation(SpriteAnimation spriteAnimation, Vector2 position) {
-    Vector2 drawpos = Vector2Add(position, Vector2Scale(spriteAnimation->size, 2.f));
+#ifdef _DEBUG
+    DrawCircleV(position, 5, DARKGREEN);
+#endif
+    Rectangle destination = (Rectangle){
+        0,
+        0,
+        spriteAnimation->size.x * spriteAnimation->scale,
+        spriteAnimation->size.y * spriteAnimation->scale
+    } ;
+
+    Vector2 origin = (Vector2){
+        .x = position.x + destination.width/2.f,
+        .y = position.y + destination.height/2.f
+    };
+#ifdef _DEBUG
+    DrawCircleV(origin, 5, RED);
+#endif
+
     DrawTexturePro(
         spriteAnimation->texture,
         (Rectangle){
@@ -46,16 +63,14 @@ void DrawSpriteAnimation(SpriteAnimation spriteAnimation, Vector2 position) {
             spriteAnimation->sourceRect.width,
             spriteAnimation->sourceRect.height
         },
-        (Rectangle){
-            position.x,
-            position.y,
-            spriteAnimation->size.x * spriteAnimation->scale,
-            spriteAnimation->size.y * spriteAnimation->scale
-        },
-        position,
+        destination,
+        origin,
         spriteAnimation->rotation,
         WHITE
     );
+#ifdef _DEBUG
+    DrawRectangleLinesEx(destination, 2, BLACK);
+#endif
 }
 
 void DestroySpriteAnimation(SpriteAnimation spriteAnimation)

src/main.c

@@ -20,24 +20,39 @@ int main(int argc, char** argv)
 {
     InitWindow(900, 600, "Colysis");
 
-    SetConfigFlags(FLAG_WINDOW_RESIZABLE | FLAG_WINDOW_UNDECORATED);
-    Texture2D gery = LoadTexture(ASSETS_PATH "/gery_hand.png");
+    SetConfigFlags(FLAG_WINDOW_RESIZABLE);
+    Texture2D gery = LoadTexture(ASSETS_PATH "/karl-heinz_head.png");
 
-    SpriteAnimation geryanim = CreateSpriteAnimation(gery, (Vector2){64*5,64}, (Vector2){64,64}, 0.f, 1.f, 5, 0.2f);
+    SpriteAnimation geryanim = CreateSpriteAnimation(gery, (Vector2){64*14,64}, (Vector2){64,64}, 0.f, 4.f, 5, 0.15f);
+
+    Camera2D camera = { 0 };
+    camera.target = (Vector2){0,0};
+    camera.offset = (Vector2){GetScreenWidth()/2.f,GetScreenHeight()/2.f};
+    camera.rotation = 0.f;
+    camera.zoom = 1.f;
 
     while (!WindowShouldClose()) {
         ClearBackground((Color){ 0x00, 0x6d, 0xfb });
         float dt = GetFrameTime();
 
 
+
         UpdateSpriteAnimation(geryanim, dt);
 
 
         BeginDrawing();
+        {
+            BeginMode2D(camera);
+            {
+                DrawSpriteAnimation(geryanim, (Vector2){0,0});
+
+            }
+            EndMode2D();
+
             {
                 DrawTextFull(GetFontDefault(), "Darling, I'm Home!", (Vector2){20,20}, TEXT_ORIENTATION_RIGHT, 0, 24, 5, 5, RAYWHITE);
 
-            DrawSpriteAnimation(geryanim, (Vector2){GetScreenWidth()/2.f, GetScreenHeight()/2.f});
+            }
         }
 
         EndDrawing();