From 91a9e02bff0397ec9b1f55fdf61cef72eb0d8a0f Mon Sep 17 00:00:00 2001
From: hwc487
Date: Tue, 8 May 2012 15:53:35 -0700
Subject: Radial gradients to match CSS

---
 assets/shaders/radialGradient.vert.glsl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'assets/shaders/radialGradient.vert.glsl')

diff --git a/assets/shaders/radialGradient.vert.glsl b/assets/shaders/radialGradient.vert.glsl
index c3e1b50a..7994ac12 100644
--- a/assets/shaders/radialGradient.vert.glsl
+++ b/assets/shaders/radialGradient.vert.glsl
@@ -18,11 +18,13 @@ attribute vec2 texcoord;
 // matrix uniforms
 uniform mat4 u_mvMatrix;
 uniform mat4 u_projMatrix;
+uniform mat3 u_texTransform;
 
 varying		vec2	v_uv;
 
 void main(void)
 {
 	gl_Position = u_projMatrix * u_mvMatrix * vec4(vert,1.0) ;
-	v_uv = texcoord;
+	vec3 tmp = u_texTransform * vec3( texcoord, 1.0);
+	v_uv = tmp.xy;
 }
\ No newline at end of file
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