in practice chapter

1 files changed, 13 insertions, 0 deletions

diff --git a/in_practice/breakout/object.c b/in_practice/breakout/object.c
new file mode 100644
index 0000000..8fafb6e
--- /dev/null
+++ b/in_practice/breakout/object.c
@@ -0,0 +1,13 @@
+#include "object.h"
+
+void render_object(sprite_renderer_t renderer, object_t obj)
+{
+	render_sprite(renderer, obj.texture, obj.pos, obj.size, obj.rotation, obj.color);
+}
+
+i32 check_collision(object_t a, object_t b)
+{
+	i32 collision_x = (a.pos.x + a.size.x >= b.pos.x) && (b.pos.x + b.size.x >= a.pos.x); 
+	i32 collision_y = (a.pos.y + a.size.y >= b.pos.y) && (b.pos.y + b.size.y >= a.pos.y); 
+	return collision_x && collision_y;
+}