Gem 206d71791bc3642e8c5391a4c59c30ba7411fab8 osx/i386

built 'master:206d71791bc3642e8c5391a4c59c30ba7411fab8' for osx/i386

1 files changed, 21 insertions, 0 deletions

diff --git a/Gem/examples/10.glsl/P_distord.vert b/Gem/examples/10.glsl/P_distord.vert
new file mode 100644
index 0000000..f0db5f3
--- /dev/null
+++ b/Gem/examples/10.glsl/P_distord.vert
@@ -0,0 +1,21 @@
+// Cyrille Henry 2007
+
+uniform float K;
+uniform sampler2D tex0;
+
+void main()
+{	
+	gl_TexCoord[0] = gl_MultiTexCoord0;
+
+	float xs1 = sin((1.2 + gl_TexCoord[0].s)*(2.3+gl_TexCoord[0].t));
+	float xs2 = sin(xs1*533.);
+	float xs3 = K * sin(xs2*1013.);
+
+	float ys1 = sin((2.1 + gl_TexCoord[0].s)*(3.2+gl_TexCoord[0].t));
+	float ys2 = sin(ys1*5313.);
+	float ys3 = K * sin(ys2*10113.);
+		
+	gl_Position = gl_ModelViewProjectionMatrix * (gl_Vertex + vec4(xs3,ys3,0.,0.));
+	
+}
+