Changeset 9818 for ps

Timestamp:

07/13/11 15:51:40 (13 years ago)

Author:

philip

Message:

Disable culling of transparent objects in shadows/reflections, to fix trees

File:

• ps/trunk/source/renderer/Renderer.cpp (modified) (4 diffs)

ps/trunk/source/renderer/Renderer.cpp

@@ -944 +944 @@
 
 
-    // Render all closed models (i.e. models where rendering back faces will produce
-    // the correct result)
-    glCullFace(GL_FRONT);
-
     {
         PROFILE("render patches");
         m->terrainRenderer->RenderPatches();
     }
-
-    glCullFace(GL_BACK);
-
-    // Render models that aren't closed
-    glDisable(GL_CULL_FACE);
 
     {
@@ -966 +957 @@
     {
         PROFILE("render transparent models");
+        // disable face-culling for two-sided models
+        glDisable(GL_CULL_FACE);
         m->Model.Transp->Render(transparentShadows, MODELFLAG_CASTSHADOWS);
-    }
-
-    glEnable(GL_CULL_FACE);
+        glEnable(GL_CULL_FACE);
+    }
 
     glColor3f(1.0, 1.0, 1.0);
@@ -1102 +1094 @@
         glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
     }
+
+    // disable face culling for two-sided models in sub-renders
+    if (flags)
+        glDisable(GL_CULL_FACE);
 
     if (transparentMode == TRANSPARENT_OPAQUE)
@@ -1109 +1105 @@
     else
         m->Model.Transp->Render(m->Model.ModTransparent, flags);
+
+    if (flags)
+        glEnable(GL_CULL_FACE);
 
     if (m_ModelRenderMode == WIREFRAME)