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Diffstat (limited to 'slideshow/opengl/rippleFragmentShader.glsl')
-rw-r--r-- | slideshow/opengl/rippleFragmentShader.glsl | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/slideshow/opengl/rippleFragmentShader.glsl b/slideshow/opengl/rippleFragmentShader.glsl index 83677e4d6390..ac6b8ac37099 100644 --- a/slideshow/opengl/rippleFragmentShader.glsl +++ b/slideshow/opengl/rippleFragmentShader.glsl @@ -7,6 +7,8 @@ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ +#version 120 + #define M_PI 3.1415926535897932384626433832795 uniform sampler2D leavingSlideTexture; |