Revert "#6351: remove RenderSystem::setShaderProgramsAvailable()". Th…

…e removal of the check getCurrentShaderProgram() != SHADER_PROGRAM_NONE caused the GLSL programs to be created at the wrong point in time (in Windows at least). This reverts commit 98b7058.
codereader · Jan 13, 2024 · 539891c · 539891c
1 parent cd0675d
commit 539891c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/radiantcore/rendersystem/OpenGLRenderSystem.cpp b/radiantcore/rendersystem/OpenGLRenderSystem.cpp
@@ -213,8 +213,8 @@ void OpenGLRenderSystem::realise()
 
     _realised = true;
 
-    // Make sure we realise the shaders even if a shader program is not active to begin with
-    if (shaderProgramsAvailable()) {
+    if (shaderProgramsAvailable() && getCurrentShaderProgram() != SHADER_PROGRAM_NONE)
+    {
         _glProgramFactory->realise();
     }