wined3d: Deal with reserved shader constants in the backend.
This moves the GLSL and ARB specific reserved constants out of directx.c into
the get_caps methods of the shader backends. That way the number of reserved
constants remains in the backend.
GL_LIMITS({v/p}shader_constantsF) now contains the real number of constants as
advertised by GL instead of some mixture of GL info and backend implementation
specifics. This makes it easier for backends to decide how many constants to
use.
diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h
index 82afe3b..ebc7561 100644
--- a/dlls/wined3d/wined3d_private.h
+++ b/dlls/wined3d/wined3d_private.h
@@ -487,6 +487,7 @@
DWORD PixelShaderVersion;
float PixelShader1xMaxValue;
+ DWORD MaxPixelShaderConst;
WINED3DVSHADERCAPS2_0 VS20Caps;
WINED3DPSHADERCAPS2_0 PS20Caps;
@@ -1216,6 +1217,7 @@
const struct blit_shader *blitter;
unsigned int max_ffp_textures, max_ffp_texture_stages;
+ DWORD d3d_vshader_constantF, d3d_pshader_constantF; /* Advertised d3d caps, not GL ones */
WORD view_ident : 1; /* true iff view matrix is identity */
WORD untransformed : 1;
