animation

1 files changed, 4 insertions, 11 deletions

diff --git a/balls.vert b/balls.vert
index fc00b1d..8313b06 100644
--- a/balls.vert
+++ b/balls.vert
@@ -1,15 +1,8 @@
 #version 130
 
-in  vec3 in_coords;
-in  vec3 in_color;
-out vec3 new_color;
+in  vec4 in_coords;
 
-void main(void) {
-	new_color = in_color;
-	mat3x3 rot_matrix = mat3x3(
-		0.707, 0.641, -0.299,
-		-0.707, 0.641, -0.299,
-		-0.000, 0.423,  0.906);
-	vec3 coords = rot_matrix * in_coords;
-	gl_Position = vec4(coords, 1.0);
+void
+main(void) {
+	gl_Position = in_coords;
 }