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wined3d: Move alpha test states to the fragment pipeline. 

This will allow some color keying cleanups. For Core Contexts we'll have
to emulate alpha testing in shaders anyway.
This commit is contained in:
Stefan Dösinger 2015-04-09 22:48:16 +02:00 committed by Alexandre Julliard
parent f4b6874491
commit 5c7707dc77
6 changed files with 25 additions and 7 deletions
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4
dlls/wined3d/arb_program_shader.c
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@ -6780,6 +6780,10 @@ static const struct StateEntryTemplate arbfp_fragmentstate_template[] =
{STATE_TEXTURESTAGE(7, WINED3D_TSS_BUMPENV_LSCALE), { STATE_TEXTURESTAGE(7, WINED3D_TSS_BUMPENV_LSCALE), tex_bumpenvlum_arbfp }, WINED3D_GL_EXT_NONE },
{STATE_TEXTURESTAGE(7, WINED3D_TSS_BUMPENV_LOFFSET), { STATE_TEXTURESTAGE(7, WINED3D_TSS_BUMPENV_LSCALE), NULL }, WINED3D_GL_EXT_NONE },
{STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), { STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), fragment_prog_arbfp }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_ALPHAFUNC), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_ALPHAREF), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), state_alpha_test }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_COLORKEYENABLE), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_FOGENABLE), { STATE_RENDER(WINED3D_RS_FOGENABLE), state_arbfp_fog }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_FOGTABLEMODE), { STATE_RENDER(WINED3D_RS_FOGENABLE), NULL }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_FOGVERTEXMODE), { STATE_RENDER(WINED3D_RS_FOGENABLE), NULL }, WINED3D_GL_EXT_NONE },

4
dlls/wined3d/ati_fragment_shader.c
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@ -1101,6 +1101,10 @@ static void atifs_srgbwriteenable(struct wined3d_context *context, const struct
static const struct StateEntryTemplate atifs_fragmentstate_template[] = {
{STATE_RENDER(WINED3D_RS_TEXTUREFACTOR), { STATE_RENDER(WINED3D_RS_TEXTUREFACTOR), atifs_tfactor }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_ALPHAFUNC), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_ALPHAREF), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), state_alpha_test }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_COLORKEYENABLE), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_FOGCOLOR), { STATE_RENDER(WINED3D_RS_FOGCOLOR), state_fogcolor }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_FOGDENSITY), { STATE_RENDER(WINED3D_RS_FOGDENSITY), state_fogdensity }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_FOGENABLE), { STATE_RENDER(WINED3D_RS_FOGENABLE), state_fog_fragpart }, WINED3D_GL_EXT_NONE },

4
dlls/wined3d/glsl_shader.c
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@ -7649,6 +7649,10 @@ static const struct StateEntryTemplate glsl_fragment_pipe_state_template[] =
{STATE_TEXTURESTAGE(7, WINED3D_TSS_ALPHA_ARG0), {STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), NULL }, WINED3D_GL_EXT_NONE },
{STATE_TEXTURESTAGE(7, WINED3D_TSS_RESULT_ARG), {STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), NULL }, WINED3D_GL_EXT_NONE },
{STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), {STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), glsl_fragment_pipe_shader }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_ALPHAFUNC), {STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_ALPHAREF), {STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), {STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), state_alpha_test }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_COLORKEYENABLE), {STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_FOGENABLE), {STATE_RENDER(WINED3D_RS_FOGENABLE), glsl_fragment_pipe_fog }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_FOGTABLEMODE), {STATE_RENDER(WINED3D_RS_FOGENABLE), NULL }, WINED3D_GL_EXT_NONE },
{STATE_RENDER(WINED3D_RS_FOGVERTEXMODE), {STATE_RENDER(WINED3D_RS_FOGENABLE), NULL }, WINED3D_GL_EXT_NONE },

4
dlls/wined3d/nvidia_texture_shader.c
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@ -880,6 +880,10 @@ static const struct StateEntryTemplate nvrc_fragmentstate_template[] =
{ STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), { STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), apply_pixelshader }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_SRGBWRITEENABLE), { STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), NULL }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_TEXTUREFACTOR), { STATE_RENDER(WINED3D_RS_TEXTUREFACTOR), nvrc_texfactor }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_ALPHAFUNC), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_ALPHAREF), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), state_alpha_test }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_COLORKEYENABLE), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_FOGCOLOR), { STATE_RENDER(WINED3D_RS_FOGCOLOR), state_fogcolor }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_FOGDENSITY), { STATE_RENDER(WINED3D_RS_FOGDENSITY), state_fogdensity }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_FOGENABLE), { STATE_RENDER(WINED3D_RS_FOGENABLE), state_fog_fragpart }, WINED3D_GL_EXT_NONE },

14
dlls/wined3d/state.c
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@ -505,7 +505,7 @@ static void state_blendfactor(struct wined3d_context *context, const struct wine
checkGLcall("glBlendColor");
}
static void state_alpha(struct wined3d_context *context, const struct wined3d_state *state, DWORD state_id)
void state_alpha_test(struct wined3d_context *context, const struct wined3d_state *state, DWORD state_id)
{
const struct wined3d_gl_info *gl_info = context->gl_info;
int glParm = 0;
@ -3750,7 +3750,7 @@ static void sampler(struct wined3d_context *context, const struct wined3d_state
{
/* If color keying is enabled update the alpha test, it
* depends on the existence of a color key in stage 0. */
state_alpha(context, state, WINED3D_RS_COLORKEYENABLE);
context_apply_state(context, state, WINED3D_RS_COLORKEYENABLE);
}
}
@ -3767,7 +3767,7 @@ static void sampler(struct wined3d_context *context, const struct wined3d_state
{
/* If color keying is enabled update the alpha test, it
* depends on the existence of a color key in stage 0. */
state_alpha(context, state, WINED3D_RS_COLORKEYENABLE);
context_apply_state(context, state, WINED3D_RS_COLORKEYENABLE);
}
} /* Otherwise tex_colorop disables the stage */
context_bind_texture(context, GL_NONE, 0);
@ -5085,10 +5085,6 @@ const struct StateEntryTemplate misc_state_template[] =
{ STATE_RENDER(WINED3D_RS_ROP2), { STATE_RENDER(WINED3D_RS_ROP2), state_rop2 }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_PLANEMASK), { STATE_RENDER(WINED3D_RS_PLANEMASK), state_planemask }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_ZWRITEENABLE), { STATE_RENDER(WINED3D_RS_ZWRITEENABLE), state_zwritenable }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), state_alpha }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_ALPHAREF), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_ALPHAFUNC), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_COLORKEYENABLE), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_LASTPIXEL), { STATE_RENDER(WINED3D_RS_LASTPIXEL), state_lastpixel }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_CULLMODE), { STATE_RENDER(WINED3D_RS_CULLMODE), state_cullmode }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_ZFUNC), { STATE_RENDER(WINED3D_RS_ZFUNC), state_zfunc }, WINED3D_GL_EXT_NONE },
@ -5677,6 +5673,10 @@ static const struct StateEntryTemplate ffp_fragmentstate_template[] = {
{ STATE_TEXTURESTAGE(7, WINED3D_TSS_RESULT_ARG), { STATE_TEXTURESTAGE(7, WINED3D_TSS_COLOR_OP), NULL }, WINED3D_GL_EXT_NONE },
{ STATE_TEXTURESTAGE(7, WINED3D_TSS_CONSTANT), { 0 /* As long as we don't support D3DTA_CONSTANT */, NULL }, WINED3D_GL_EXT_NONE },
{ STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), { STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), apply_pixelshader }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_ALPHAFUNC), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_ALPHAREF), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), state_alpha_test }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_COLORKEYENABLE), { STATE_RENDER(WINED3D_RS_ALPHATESTENABLE), NULL }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_SRGBWRITEENABLE), { STATE_SHADER(WINED3D_SHADER_TYPE_PIXEL), NULL }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_TEXTUREFACTOR), { STATE_RENDER(WINED3D_RS_TEXTUREFACTOR), state_texfactor }, WINED3D_GL_EXT_NONE },
{ STATE_RENDER(WINED3D_RS_FOGCOLOR), { STATE_RENDER(WINED3D_RS_FOGCOLOR), state_fogcolor }, WINED3D_GL_EXT_NONE },

2
dlls/wined3d/wined3d_private.h
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@ -2816,6 +2816,8 @@ void tex_alphaop(struct wined3d_context *context,
const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
void apply_pixelshader(struct wined3d_context *context,
const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
void state_alpha_test(struct wined3d_context *context,
const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
void state_fogcolor(struct wined3d_context *context,
const struct wined3d_state *state, DWORD state_id) DECLSPEC_HIDDEN;
void state_fogdensity(struct wined3d_context *context,