62 files changed, 2588 insertions, 284 deletions

diff --git a/assets/shaders/Basic.frag.glsl b/assets/shaders/Basic.frag.glsl
new file mode 100644
index 00000000..c1f9a5c8
--- /dev/null
+++ b/assets/shaders/Basic.frag.glsl
@@ -0,0 +1,19 @@
+/* <copyright>
+This file contains proprietary software owned by Motorola Mobility, Inc.<br/>
+No rights, expressed or implied, whatsoever to this software are provided by Motorola Mobility, Inc. hereunder.<br/>
+(c) Copyright 2011 Motorola Mobility, Inc.  All Rights Reserved.
+</copyright> */
+
+
+#ifdef GL_ES
+precision highp float;
+#endif
+
+
+uniform vec4 color;
+varying vec4 v_color;
+
+void main() {
+    gl_FragColor = v_color;
+    //gl_FragColor = color;
+}
diff --git a/assets/shaders/Basic.vert.glsl b/assets/shaders/Basic.vert.glsl
index 028786d1..40b97ad7 100644
--- a/assets/shaders/Basic.vert.glsl
+++ b/assets/shaders/Basic.vert.glsl
@@ -12,7 +12,9 @@ precision highp float;
 
 // attributes
 attribute vec3 a_pos;
+attribute vec2 texcoord;
 
+varying vec4 v_color;
 
 
 // matrix uniforms
@@ -22,5 +24,6 @@ uniform mat4 u_worldMatrix;
 
 void main(void)
 {
+        v_color = vec4(texcoord.x, texcoord.y, 0, 1);
         gl_Position = u_projMatrix * u_mvMatrix * vec4(a_pos,1.0) ;
 }
\ No newline at end of file
diff --git a/assets/shaders/Deform.frag.glsl b/assets/shaders/Deform.frag.glsl
new file mode 100644
index 00000000..1dbe45a0
--- /dev/null
+++ b/assets/shaders/Deform.frag.glsl
@@ -0,0 +1,29 @@
+#ifdef GL_ES
+precision highp float;
+#endif
+
+uniform float u_time;
+uniform vec2 u_resolution;
+//uniform vec4 mouse;
+uniform sampler2D u_tex0;
+
+void main(void)
+{
+    vec2 p = -1.0 + 2.0 * gl_FragCoord.xy / u_resolution.xy;
+    //vec2 m = -1.0 + 2.0 * mouse.xy / u_resolution.xy;
+        vec2 m = vec2(-.8, .8);
+
+    float a1 = atan(p.y-m.y,p.x-m.x);
+    float r1 = sqrt(dot(p-m,p-m));
+    float a2 = atan(p.y+m.y,p.x+m.x);
+    float r2 = sqrt(dot(p+m,p+m));
+
+    vec2 uv;
+    uv.x = 0.2*u_time + (r1-r2)*0.25;
+    uv.y = sin(2.0*(a1-a2));
+
+    float w = r1*r2*0.8;
+    vec3 col = texture2D(u_tex0,uv).xyz;
+
+    gl_FragColor = vec4(col/(.1+w),1.0);
+}
\ No newline at end of file
diff --git a/assets/shaders/Fly.frag.glsl b/assets/shaders/Fly.frag.glsl
new file mode 100644
index 00000000..f99b5ab8
--- /dev/null
+++ b/assets/shaders/Fly.frag.glsl
@@ -0,0 +1,23 @@
+#ifdef GL_ES
+precision highp float;
+#endif
+
+uniform vec2 u_resolution;
+uniform float u_time;
+uniform sampler2D u_tex0;
+
+void main(void)
+{
+    vec2 p = -1.0 + 2.0 * gl_FragCoord.xy / u_resolution.xy;
+    vec2 uv;
+
+    float an = u_time*.25;
+
+    float x = p.x*cos(an)-p.y*sin(an);
+    float y = p.x*sin(an)+p.y*cos(an);
+     
+    uv.x = .25*x/abs(y);
+    uv.y = .20*u_time + .25/abs(y);
+
+    gl_FragColor = vec4(texture2D(u_tex0,uv).xyz * y*y, 1.0);
+}
diff --git a/assets/shaders/Julia.frag.glsl b/assets/shaders/Julia.frag.glsl
new file mode 100644
index 00000000..68cda703
--- /dev/null
+++ b/assets/shaders/Julia.frag.glsl
@@ -0,0 +1,25 @@
+#ifdef GL_ES
+precision highp float;
+#endif
+
+uniform vec2 u_resolution;
+uniform float u_time;
+
+void main(void)
+{
+    vec2 p = -1.0 + 2.0 * gl_FragCoord.xy / u_resolution.xy;
+    vec2 cc = vec2( cos(.25*u_time), sin(.25*u_time*1.423) );
+
+    float dmin = 1000.0;
+    vec2 z  = p*vec2(1.33,1.0);
+    for( int i=0; i<64; i++ )
+    {
+        z = cc + vec2( z.x*z.x - z.y*z.y, 2.0*z.x*z.y );
+        float m2 = dot(z,z);
+        if( m2>100.0 ) break;
+        dmin=min(dmin,m2);
+        }
+
+