1 files changed, 3 insertions, 3 deletions
diff --git a/src/shader.frag b/src/shader.frag
index 88015c4..fc16ceb 100644
--- a/src/shader.frag
+++ b/src/shader.frag
@@ -17,9 +17,9 @@ layout(binding = 0) uniform UniformBufferObject {
 } ubo;
 
 void main() {
-  // float pulse = sin(ubo.time * .2) * .5 + .5;
-  // outColor = vec4(fragColor * texture(texSampler, fragTexCoord).rgb * pulse, 1.0);
-  outColor = texture(texSampler, fragTexCoord);
+  float pulse = sin(ubo.time * 20) * .5 + .5;
+  outColor = vec4(fragColor * texture(texSampler, fragTexCoord).rgb * pulse, 1.0);
+  //  outColor = texture(texSampler, fragTexCoord);
   //outColor = vec4(fragColor, 1);
 //   float repeat = 10;
 //   float f = zmod(ubo.time, repeat);