set depth and stencil clear values

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@2568 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/gl_backend.c b/gl_backend.c
index bf28711ae54a57735a366bd9800dd8f5150d8900..d735341a6672ca6c943953ece3035f4c296fa1e8 100644 (file)
--- a/gl_backend.c
+++ b/gl_backend.c
@@ -850,6 +850,11 @@ void R_ClearScreen(void)
        {
                // clear to black
                qglClearColor(0,0,0,0);CHECKGLERROR
+               qglClearDepth(1);CHECKGLERROR
+               if (gl_stencil)
+               {
+                       qglClearStencil(0);CHECKGLERROR
+               }
                // clear the screen
                qglClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | (gl_stencil ? GL_STENCIL_BUFFER_BIT : 0));CHECKGLERROR
                // set dithering mode