use GL_RGBA8 instead of invalid GL_RGB

DescentDevelopers · Aug 13, 2024 · 52305a9 · 52305a9
1 parent 4cba4a0
commit 52305a9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/renderer/HardwareOpenGL.cpp b/renderer/HardwareOpenGL.cpp
@@ -497,7 +497,7 @@ int opengl_Setup(oeApplication *app, int *width, int *height) {
 
   dglGenRenderbuffers(1, &GOpenGLRBOColor);
   dglBindRenderbuffer(GL_RENDERBUFFER, GOpenGLRBOColor);
-  dglRenderbufferStorage(GL_RENDERBUFFER, GL_RGB, w, h);
+  dglRenderbufferStorage(GL_RENDERBUFFER, GL_RGBA8, w, h);
   dglFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_RENDERBUFFER, GOpenGLRBOColor);
 
   dglGenRenderbuffers(1, &GOpenGLRBODepth);