only set changed glDepthRange values

2014-08-13 17:46:15 +02:00
parent 6ed3d67b62
commit bfd1281285
8 changed files with 21 additions and 11 deletions
--- a/src/renderer/painter_prerender.cpp
+++ b/src/renderer/painter_prerender.cpp
@@ -28,7 +28,7 @@ void Painter::renderPrerenderedTexture(RasterBucket &bucket, const mat4 &matrix,
    rasterShader->setMatrix(matrix);
    rasterShader->setOpacity(1);

-    glDepthRange(strata, 1.0f);
+    depthRange(strata, 1.0f);

    glActiveTexture(GL_TEXTURE0);
    rasterShader->setImage(0);