Stefan Dösinger : wined3d: Make the texture stage mapping nvrc independent.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 462ddaa25404cd1a07135f5d7acdd2e298d7dfad
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=462ddaa25404cd1a07135f5d7acdd2e298d7dfad

Author: Stefan Dösinger <stefan at codeweavers.com>
Date:   Thu Aug 21 13:23:38 2008 -0500

wined3d: Make the texture stage mapping nvrc independent.

---

 dlls/wined3d/device.c          |    3 ++-
 dlls/wined3d/directx.c         |    1 +
 dlls/wined3d/wined3d_private.h |    2 +-
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c
index 98b1910..a569e96 100644
--- a/dlls/wined3d/device.c
+++ b/dlls/wined3d/device.c
@@ -3750,7 +3750,8 @@ static void device_map_fixed_function_samplers(IWineD3DDeviceImpl *This) {
 
     device_update_fixed_function_usage_map(This);
 
-    if (!GL_SUPPORT(NV_REGISTER_COMBINERS) || This->stateBlock->lowest_disabled_stage <= This->max_ffp_textures) {
+    if (This->max_ffp_textures == This->max_ffp_texture_stages ||
+        This->stateBlock->lowest_disabled_stage <= This->max_ffp_textures) {
         for (i = 0; i < This->stateBlock->lowest_disabled_stage; ++i) {
             if (!This->fixed_function_usage_map[i]) continue;
 
diff --git a/dlls/wined3d/directx.c b/dlls/wined3d/directx.c
index c897e70..53ea543 100644
--- a/dlls/wined3d/directx.c
+++ b/dlls/wined3d/directx.c
@@ -3608,6 +3608,7 @@ static HRESULT  WINAPI IWineD3DImpl_CreateDevice(IWineD3D *iface, UINT Adapter,
     object->frag_pipe = frag_pipeline;
     frag_pipeline->get_caps(DeviceType, &GLINFO_LOCATION, &ffp_caps);
     object->max_ffp_textures = ffp_caps.MaxSimultaneousTextures;
+    object->max_ffp_texture_stages = ffp_caps.MaxTextureBlendStages;
     compile_state_table(object->StateTable, object->multistate_funcs, &GLINFO_LOCATION,
                         ffp_vertexstate_template, frag_pipeline, misc_state_template);
 
diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h
index 8daee2d..fdb56b5 100644
--- a/dlls/wined3d/wined3d_private.h
+++ b/dlls/wined3d/wined3d_private.h
@@ -859,7 +859,7 @@ struct IWineD3DDeviceImpl
     const struct fragment_pipeline *frag_pipe;
     const struct blit_shader *blitter;
 
-    unsigned int max_ffp_textures;
+    unsigned int max_ffp_textures, max_ffp_texture_stages;
 
     /* To store */
     BOOL                    view_ident;        /* true iff view matrix is identity                */