From 752a38ccfec6ac9d97dfa3d9ffd1755d110637f6 Mon Sep 17 00:00:00 2001
From: oy <Tom_Adams@web.de>
Date: Sat, 22 Feb 2014 18:58:17 +0100
Subject: [PATCH] consider the max 3d texture size on possible texture
 re-sampling

---
 src/engine/client/backend_sdl.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/engine/client/backend_sdl.cpp b/src/engine/client/backend_sdl.cpp
index 052c686d5..2356f0c7a 100644
--- a/src/engine/client/backend_sdl.cpp
+++ b/src/engine/client/backend_sdl.cpp
@@ -258,6 +258,15 @@ void CCommandProcessorFragment_OpenGL::Cmd_Texture_Create(const CCommandBuffer::
 	{
 		int MaxTexSize;
 		glGetIntegerv(GL_MAX_TEXTURE_SIZE, &MaxTexSize);
+		if(pCommand->m_Flags&CCommandBuffer::TEXFLAG_TEXTURE3D)
+		{
+			int Max3DTexSize;
+			glGetIntegerv(GL_MAX_3D_TEXTURE_SIZE, &Max3DTexSize);
+			if(pCommand->m_Flags&CCommandBuffer::TEXFLAG_TEXTURE2D)
+				MaxTexSize = min(MaxTexSize, Max3DTexSize*16);
+			else
+				MaxTexSize = Max3DTexSize*16;
+		}
 		if(Width > MaxTexSize || Height > MaxTexSize)
 		{
 			do