Update shader.js

wizgrav · Aug 27, 2017 · 00fb517 · 00fb517
1 parent e28d623
commit 00fb517
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/lib/shader.js b/lib/shader.js
@@ -42,7 +42,7 @@ Shader.prototype.render = function (data, clear) {
     iGlobalTime: (data.time - this.startTime) % (Math.PI*60),
     iMouse: this.mouse,
   }
-
+  uniforms.iTime = uniforms.iGlobalTime;
   gl.useProgram(this.programInfo.program);
   twgl.setBuffersAndAttributes(gl, this.programInfo, this.bufferInfo);
   twgl.setUniforms(this.programInfo, uniforms);
@@ -64,6 +64,7 @@ Shader.prototype.fragmentHeader = [
   "uniform float iTransition;",
   "uniform vec4 iCorrect;",
   "uniform float iGlobalTime;",
+  "uniform float iTime;",
   "uniform vec3 iResolution;",
   "uniform vec4 iMusic[4];",
   "uniform vec3 iMouse;",
@@ -114,4 +115,4 @@ Shader.prototype.fragmentCorrect = [
     " color.a = iTransition < 1.0 ? iTransition * clamp(0.2,1.0,l): 1.0;",
     " gl_FragColor = color;",
     "}"
-].join("\n");
+].join("\n");