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author | Travis CI <zmoelnig@travis-ci.umlaeute.mur.at> | 2015-03-17 22:54:19 +0000 |
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committer | Travis CI <zmoelnig@travis-ci.umlaeute.mur.at> | 2015-03-17 22:54:19 +0000 |
commit | 15b30fe20b401d079c2b3c6a8e77eee827813de3 (patch) | |
tree | 3a4e10aa2ec06ac1d3cb7de6a87cadd07a9d5f16 /Gem/examples/10.glsl/fetching.vert | |
parent | 356f94fc355f36c16e48555d10c2377dff4b7554 (diff) |
Gem 096ed6ef786b7a9d6e11a437ff8526619c89a1fd osx/x86_64
built 'master:096ed6ef786b7a9d6e11a437ff8526619c89a1fd' for osx/x86_64
Diffstat (limited to 'Gem/examples/10.glsl/fetching.vert')
-rw-r--r-- | Gem/examples/10.glsl/fetching.vert | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Gem/examples/10.glsl/fetching.vert b/Gem/examples/10.glsl/fetching.vert new file mode 100644 index 0000000..b41cc16 --- /dev/null +++ b/Gem/examples/10.glsl/fetching.vert @@ -0,0 +1,15 @@ +uniform sampler2D MyTex; +varying vec4 C; +void main() +{ + vec4 v = vec4(gl_Vertex); + vec4 color = texture2D(MyTex, (gl_TextureMatrix[0] * gl_MultiTexCoord0).st); + v.z = color.r; +// v.x += (color.b-0.5)/2.; +// v.y += (color.g-0.5)/2.; + + C=color; + gl_Position = gl_ModelViewProjectionMatrix * v; + +} + |