Working on pixal collision thingy

1 files changed, 23 insertions, 0 deletions

diff --git a/src/util.c b/src/util.c
index 308343c..864fab6 100644
--- a/src/util.c
+++ b/src/util.c
@@ -9,3 +9,26 @@ Vector2 getScaledMousePosition()
 
     return mousePosition;
 }
+
+bool doesCollideWithAnimation(Rectangle rect, Animation* animation, Vector2 point)
+{
+    float xScale = (float)rect.width / animation->width;
+    float yScale = (float)rect.height / animation->height;
+
+    unsigned int frameOffset = animation->width * animation->height * 4 * animation->currentFrame;
+
+    // Check each pixal.
+    for (int row = 0; row < rect.height; ++row)
+    {
+        for (int col = 0; col < rect.width; ++col)
+        {
+            int scaledRow = row * yScale;
+            int scaledCol = col * xScale;
+
+            int pixalPosition = frameOffset + (animation->width * scaledRow + scaledCol);
+
+        }
+    }
+
+    return false;
+}