physics?

1 files changed, 8 insertions, 0 deletions

diff --git a/sim.h b/sim.h
index 124efe5..4de3191 100644
--- a/sim.h
+++ b/sim.h
@@ -110,6 +110,12 @@ typedef struct {
 } Platform;
 
 typedef struct {
+	v2 pos; // position
+	v2 vel; // velocity
+	float radius;
+} Ball;
+
+typedef struct {
 	bool initialized;
 
 	i32 win_width, win_height; // width,height of window
@@ -122,6 +128,8 @@ typedef struct {
 	ShaderPlatform shader_platform;
 	ShaderBall shader_ball;
 
+	Ball ball;
+
 	u32 nplatforms;
 	Platform platforms[1000];