1 files changed, 35 insertions, 0 deletions

diff --git a/assets/shaders/Flag.vert.glsl b/assets/shaders/Flag.vert.glsl
new file mode 100644
index 00000000..7dc932a7
--- /dev/null
+++ b/assets/shaders/Flag.vert.glsl
@@ -0,0 +1,35 @@
+/* <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
+
+
+// attributes
+attribute vec3 a_pos;
+attribute vec2 texcoord;
+
+// scalar uniforms
+uniform float u_time;
+
+// matrix uniforms
+uniform mat4 u_mvMatrix;
+uniform mat4 u_projMatrix;
+uniform mat4 u_worldMatrix;
+
+void main()
+{
+        float angle = (u_time%360)*2;
+
+        a_pos.z  = sin( a_pos.x + angle);
+        a_pos.z += sin( a_pos.y/2 + angle);
+        a_pos.z *= a_pos.x * 0.09;
+        gl_Position = u_projMatrix * u_mvMatrix * vec4(a_pos,1.0) ;
+
+        gl_FragColor = v_color;
+}