From a524cfdd2756ac945040ca9bed576fb2f68f8c9f Mon Sep 17 00:00:00 2001 From: Jon Bergli Heier Date: Sun, 16 May 2010 21:44:32 +0200 Subject: Imported project. --- bullet_fragment.glsl | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 bullet_fragment.glsl (limited to 'bullet_fragment.glsl') diff --git a/bullet_fragment.glsl b/bullet_fragment.glsl new file mode 100644 index 0000000..3bd7717 --- /dev/null +++ b/bullet_fragment.glsl @@ -0,0 +1,11 @@ +varying mat4 v_tex_rot; +uniform sampler2D tex; + +void main() { + vec2 l_uv = gl_PointCoord; + const vec2 l_offset = vec2(0.5, 0.5); + l_uv -= l_offset; + l_uv = vec2(v_tex_rot * vec4(l_uv, 0.0, 1.0)); + l_uv += l_offset; + gl_FragColor = vec4(texture2D(tex, l_uv)) * gl_Color; +} -- cgit v1.2.3