Index: ps/trunk/source/lib/ogl.cpp
===================================================================
--- ps/trunk/source/lib/ogl.cpp
+++ ps/trunk/source/lib/ogl.cpp
@@ -1,4 +1,4 @@
-/* Copyright (C) 2017 Wildfire Games.
+/* Copyright (C) 2021 Wildfire Games.
  *
  * Permission is hereby granted, free of charge, to any person obtaining
  * a copy of this software and associated documentation files (the
@@ -492,4 +492,6 @@
 #if !CONFIG2_GLES
 	glGetIntegerv(GL_MAX_TEXTURE_UNITS, &ogl_max_tex_units);
 #endif
+
+	glEnable(GL_TEXTURE_2D);
 }
Index: ps/trunk/source/lib/res/graphics/ogl_tex.cpp
===================================================================
--- ps/trunk/source/lib/res/graphics/ogl_tex.cpp
+++ ps/trunk/source/lib/res/graphics/ogl_tex.cpp
@@ -1048,12 +1048,10 @@
 	// those and ignoring redundant sets isn't feasible.
 	pglActiveTextureARB((int)(GL_TEXTURE0+unit));
 
-	// special case: disable texturing
+	// special case: resets the active texture.
 	if(ht == 0)
 	{
-#if !CONFIG2_GLES
-		glDisable(GL_TEXTURE_2D);
-#endif
+		glBindTexture(GL_TEXTURE_2D, 0);
 		return INFO::OK;
 	}
 
@@ -1068,9 +1066,6 @@
 	// we therefore complain so this one can be ruled out.
 	ENSURE(ot->id != 0);
 
-#if !CONFIG2_GLES
-	glEnable(GL_TEXTURE_2D);
-#endif
 	glBindTexture(GL_TEXTURE_2D, ot->id);
 	return INFO::OK;
 }
Index: ps/trunk/source/renderer/DecalRData.cpp
===================================================================
--- ps/trunk/source/renderer/DecalRData.cpp
+++ ps/trunk/source/renderer/DecalRData.cpp
@@ -178,9 +178,7 @@
 				// TerrainRenderer.
 				// Also, need to mark the decals as dirty when water height changes.
 
-				//	glDisable(GL_TEXTURE_2D);
 				//	m_Decal->GetBounds().Render();
-				//	glEnable(GL_TEXTURE_2D);
 
 				shader->Uniform(str_shadingColor, decal->m_Decal->GetShadingColor());
 
Index: ps/trunk/source/renderer/OverlayRenderer.cpp
===================================================================
--- ps/trunk/source/renderer/OverlayRenderer.cpp
+++ ps/trunk/source/renderer/OverlayRenderer.cpp
@@ -421,7 +421,6 @@
 	ogl_WarnIfError();
 
 	pglActiveTextureARB(GL_TEXTURE0);
-	glEnable(GL_TEXTURE_2D);
 	glEnable(GL_BLEND);
 	glDepthMask(0);
 
@@ -518,7 +517,6 @@
 #endif
 
 	pglActiveTextureARB(GL_TEXTURE0);
-	glEnable(GL_TEXTURE_2D);
 	glEnable(GL_BLEND);
 	glDepthMask(0);
 
@@ -599,7 +597,6 @@
 		glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
 
 	pglActiveTextureARB(GL_TEXTURE0);
-	glEnable(GL_TEXTURE_2D);
 	glEnable(GL_BLEND);
 	glDisable(GL_DEPTH_TEST);
 
@@ -643,7 +640,6 @@
 
 	glEnable(GL_DEPTH_TEST);
 	glDisable(GL_BLEND);
-	glDisable(GL_TEXTURE_2D);
 
 	if (g_Renderer.GetOverlayRenderMode() == WIREFRAME)
 		glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
@@ -721,7 +717,6 @@
 	if (m->spheres.empty())
 		return;
 
-	glDisable(GL_TEXTURE_2D);
 	glEnable(GL_BLEND);
 	glDepthMask(0);
 
Index: ps/trunk/source/renderer/Renderer.cpp
===================================================================
--- ps/trunk/source/renderer/Renderer.cpp
+++ ps/trunk/source/renderer/Renderer.cpp
@@ -753,7 +753,6 @@
 
 		// setup some renderstate ..
 		pglActiveTextureARB(GL_TEXTURE0);
-		glDisable(GL_TEXTURE_2D);
 		glLineWidth(2.0f);
 
 		// render tiles edges
@@ -797,7 +796,6 @@
 		contextWireframe.Add(str_MODE_WIREFRAME, str_1);
 
 		glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
-		glDisable(GL_TEXTURE_2D);
 
 		m->CallModelRenderers(contextWireframe, cullGroup, flags);
 
@@ -851,7 +849,6 @@
 		contextWireframe.Add(str_MODE_WIREFRAME, str_1);
 
 		glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
-		glDisable(GL_TEXTURE_2D);
 
 		m->CallTranspModelRenderers(contextWireframe, cullGroup, flags);
 
@@ -1451,7 +1448,6 @@
 #else
 	glDepthMask(0);
 	glDisable(GL_CULL_FACE);
-	glDisable(GL_TEXTURE_2D);
 
 	glEnable(GL_BLEND);
 	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
@@ -1702,13 +1698,6 @@
 	pglActiveTextureARB(GL_TEXTURE0+unit);
 
 	glBindTexture(GL_TEXTURE_2D, tex);
-#if !CONFIG2_GLES
-	if (tex) {
-		glEnable(GL_TEXTURE_2D);
-	} else {
-		glDisable(GL_TEXTURE_2D);
-	}
-#endif
 }
 
 void CRenderer::MakeShadersDirty()
Index: ps/trunk/source/renderer/TerrainOverlay.cpp
===================================================================
--- ps/trunk/source/renderer/TerrainOverlay.cpp
+++ ps/trunk/source/renderer/TerrainOverlay.cpp
@@ -128,7 +128,6 @@
 	glEnable(GL_POLYGON_OFFSET_FILL);
 
 	pglActiveTextureARB(GL_TEXTURE0);
-	glDisable(GL_TEXTURE_2D);
 
 	StartRender();
 
Index: ps/trunk/source/renderer/TerrainRenderer.cpp
===================================================================
--- ps/trunk/source/renderer/TerrainRenderer.cpp
+++ ps/trunk/source/renderer/TerrainRenderer.cpp
@@ -188,7 +188,6 @@
 
 	std::vector<CPatchRData*>& visiblePatches = m->visiblePatches[cullGroup];
 
-	glEnable(GL_TEXTURE_2D);
 	glEnable(GL_BLEND);
 	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
 	glDepthMask(0);
@@ -590,7 +589,6 @@
 	g_Renderer.BindTexture(1, 0);
 
 	pglActiveTextureARB(GL_TEXTURE0_ARB);
-	glDisable(GL_TEXTURE_2D);
 
 	waterSimpleTech->EndPass();
 #endif