Eliminates possible GL errors when core contexts are used.
Signed-off-by: Józef Kucia jkucia@codeweavers.com --- dlls/wined3d/context.c | 139 ++++++++++++++++++++++++++----------------------- 1 file changed, 74 insertions(+), 65 deletions(-)
diff --git a/dlls/wined3d/context.c b/dlls/wined3d/context.c index 23f63aacda21..2e12d7521363 100644 --- a/dlls/wined3d/context.c +++ b/dlls/wined3d/context.c @@ -2323,10 +2323,13 @@ static void set_blit_dimension(const struct wined3d_gl_info *gl_info, UINT width -1.0, -1.0, -1.0, 1.0, };
- gl_info->gl_ops.gl.p_glMatrixMode(GL_PROJECTION); - checkGLcall("glMatrixMode(GL_PROJECTION)"); - gl_info->gl_ops.gl.p_glLoadMatrixd(projection); - checkGLcall("glLoadMatrixd"); + if (gl_info->supported[WINED3D_GL_LEGACY_CONTEXT]) + { + gl_info->gl_ops.gl.p_glMatrixMode(GL_PROJECTION); + checkGLcall("glMatrixMode(GL_PROJECTION)"); + gl_info->gl_ops.gl.p_glLoadMatrixd(projection); + checkGLcall("glLoadMatrixd"); + } gl_info->gl_ops.gl.p_glViewport(0, 0, width, height); checkGLcall("glViewport"); } @@ -2398,10 +2401,10 @@ void context_enable_clip_distances(struct wined3d_context *context, unsigned int /* Context activation is done by the caller. */ static void SetupForBlit(const struct wined3d_device *device, struct wined3d_context *context) { - int i; const struct wined3d_gl_info *gl_info = context->gl_info; DWORD sampler; SIZE rt_size; + int i;
TRACE("Setting up context %p for blitting\n", context);
@@ -2422,17 +2425,46 @@ static void SetupForBlit(const struct wined3d_device *device, struct wined3d_con } context->last_was_blit = TRUE;
- /* Disable all textures. The caller can then bind a texture it wants to blit - * from - * - * The blitting code uses (for now) the fixed function pipeline, so make sure to reset all fixed - * function texture unit. No need to care for higher samplers - */ - for (i = gl_info->limits.textures - 1; i > 0 ; --i) + if (gl_info->supported[WINED3D_GL_LEGACY_CONTEXT]) { - sampler = context->rev_tex_unit_map[i]; - context_active_texture(context, gl_info, i); + /* Disable all textures. The caller can then bind a texture it wants to blit + * from + * + * The blitting code uses (for now) the fixed function pipeline, so make sure to reset all fixed + * function texture unit. No need to care for higher samplers + */ + for (i = gl_info->limits.textures - 1; i > 0 ; --i) + { + sampler = context->rev_tex_unit_map[i]; + context_active_texture(context, gl_info, i);
+ if (gl_info->supported[ARB_TEXTURE_CUBE_MAP]) + { + gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB); + checkGLcall("glDisable GL_TEXTURE_CUBE_MAP_ARB"); + } + gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D); + checkGLcall("glDisable GL_TEXTURE_3D"); + if (gl_info->supported[ARB_TEXTURE_RECTANGLE]) + { + gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB); + checkGLcall("glDisable GL_TEXTURE_RECTANGLE_ARB"); + } + gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D); + checkGLcall("glDisable GL_TEXTURE_2D"); + + gl_info->gl_ops.gl.p_glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); + checkGLcall("glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);"); + + if (sampler != WINED3D_UNMAPPED_STAGE) + { + if (sampler < MAX_TEXTURES) + context_invalidate_state(context, STATE_TEXTURESTAGE(sampler, WINED3D_TSS_COLOR_OP)); + context_invalidate_state(context, STATE_SAMPLER(sampler)); + } + } + + context_active_texture(context, gl_info, 0); if (gl_info->supported[ARB_TEXTURE_CUBE_MAP]) { gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB); @@ -2449,50 +2481,43 @@ static void SetupForBlit(const struct wined3d_device *device, struct wined3d_con checkGLcall("glDisable GL_TEXTURE_2D");
gl_info->gl_ops.gl.p_glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); - checkGLcall("glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);");
- if (sampler != WINED3D_UNMAPPED_STAGE) + gl_info->gl_ops.gl.p_glMatrixMode(GL_TEXTURE); + checkGLcall("glMatrixMode(GL_TEXTURE)"); + gl_info->gl_ops.gl.p_glLoadIdentity(); + checkGLcall("glLoadIdentity()"); + + if (gl_info->supported[EXT_TEXTURE_LOD_BIAS]) { - if (sampler < MAX_TEXTURES) - context_invalidate_state(context, STATE_TEXTURESTAGE(sampler, WINED3D_TSS_COLOR_OP)); - context_invalidate_state(context, STATE_SAMPLER(sampler)); + gl_info->gl_ops.gl.p_glTexEnvf(GL_TEXTURE_FILTER_CONTROL_EXT, + GL_TEXTURE_LOD_BIAS_EXT, 0.0f); + checkGLcall("glTexEnvf GL_TEXTURE_LOD_BIAS_EXT ..."); } + + /* Setup transforms */ + gl_info->gl_ops.gl.p_glMatrixMode(GL_MODELVIEW); + checkGLcall("glMatrixMode(GL_MODELVIEW)"); + gl_info->gl_ops.gl.p_glLoadIdentity(); + checkGLcall("glLoadIdentity()"); + context_invalidate_state(context, STATE_TRANSFORM(WINED3D_TS_WORLD_MATRIX(0))); + + /* Other misc states */ + gl_info->gl_ops.gl.p_glDisable(GL_ALPHA_TEST); + checkGLcall("glDisable(GL_ALPHA_TEST)"); + context_invalidate_state(context, STATE_RENDER(WINED3D_RS_ALPHATESTENABLE)); + gl_info->gl_ops.gl.p_glDisable(GL_LIGHTING); + checkGLcall("glDisable GL_LIGHTING"); + context_invalidate_state(context, STATE_RENDER(WINED3D_RS_LIGHTING)); + glDisableWINE(GL_FOG); + checkGLcall("glDisable GL_FOG"); + context_invalidate_state(context, STATE_RENDER(WINED3D_RS_FOGENABLE)); } + if (gl_info->supported[ARB_SAMPLER_OBJECTS]) GL_EXTCALL(glBindSampler(0, 0)); context_active_texture(context, gl_info, 0);
sampler = context->rev_tex_unit_map[0]; - - if (gl_info->supported[ARB_TEXTURE_CUBE_MAP]) - { - gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_CUBE_MAP_ARB); - checkGLcall("glDisable GL_TEXTURE_CUBE_MAP_ARB"); - } - gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_3D); - checkGLcall("glDisable GL_TEXTURE_3D"); - if (gl_info->supported[ARB_TEXTURE_RECTANGLE]) - { - gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_RECTANGLE_ARB); - checkGLcall("glDisable GL_TEXTURE_RECTANGLE_ARB"); - } - gl_info->gl_ops.gl.p_glDisable(GL_TEXTURE_2D); - checkGLcall("glDisable GL_TEXTURE_2D"); - - gl_info->gl_ops.gl.p_glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); - - gl_info->gl_ops.gl.p_glMatrixMode(GL_TEXTURE); - checkGLcall("glMatrixMode(GL_TEXTURE)"); - gl_info->gl_ops.gl.p_glLoadIdentity(); - checkGLcall("glLoadIdentity()"); - - if (gl_info->supported[EXT_TEXTURE_LOD_BIAS]) - { - gl_info->gl_ops.gl.p_glTexEnvf(GL_TEXTURE_FILTER_CONTROL_EXT, - GL_TEXTURE_LOD_BIAS_EXT, 0.0f); - checkGLcall("glTexEnvf GL_TEXTURE_LOD_BIAS_EXT ..."); - } - if (sampler != WINED3D_UNMAPPED_STAGE) { if (sampler < MAX_TEXTURES) @@ -2504,18 +2529,9 @@ static void SetupForBlit(const struct wined3d_device *device, struct wined3d_con }
/* Other misc states */ - gl_info->gl_ops.gl.p_glDisable(GL_ALPHA_TEST); - checkGLcall("glDisable(GL_ALPHA_TEST)"); - context_invalidate_state(context, STATE_RENDER(WINED3D_RS_ALPHATESTENABLE)); - gl_info->gl_ops.gl.p_glDisable(GL_LIGHTING); - checkGLcall("glDisable GL_LIGHTING"); - context_invalidate_state(context, STATE_RENDER(WINED3D_RS_LIGHTING)); gl_info->gl_ops.gl.p_glDisable(GL_DEPTH_TEST); checkGLcall("glDisable GL_DEPTH_TEST"); context_invalidate_state(context, STATE_RENDER(WINED3D_RS_ZENABLE)); - glDisableWINE(GL_FOG); - checkGLcall("glDisable GL_FOG"); - context_invalidate_state(context, STATE_RENDER(WINED3D_RS_FOGENABLE)); gl_info->gl_ops.gl.p_glDisable(GL_BLEND); checkGLcall("glDisable GL_BLEND"); context_invalidate_state(context, STATE_RENDER(WINED3D_RS_ALPHABLENDENABLE)); @@ -2547,13 +2563,6 @@ static void SetupForBlit(const struct wined3d_device *device, struct wined3d_con checkGLcall("glDisable(GL_COLOR_SUM_EXT)"); }
- /* Setup transforms */ - gl_info->gl_ops.gl.p_glMatrixMode(GL_MODELVIEW); - checkGLcall("glMatrixMode(GL_MODELVIEW)"); - gl_info->gl_ops.gl.p_glLoadIdentity(); - checkGLcall("glLoadIdentity()"); - context_invalidate_state(context, STATE_TRANSFORM(WINED3D_TS_WORLD_MATRIX(0))); - context->last_was_rhw = TRUE; context_invalidate_state(context, STATE_VDECL); /* because of last_was_rhw = TRUE */
2017-12-08 10:41 GMT+01:00 Józef Kucia jkucia@codeweavers.com:
Eliminates possible GL errors when core contexts are used.
Signed-off-by: Józef Kucia jkucia@codeweavers.com
I'd rather go in a slightly different direction for this i.e. see the attached patch.
I'm not rejecting your patch though.
On Fri, Dec 8, 2017 at 4:01 PM, Matteo Bruni matteo.mystral@gmail.com wrote:
I'd rather go in a slightly different direction for this i.e. see the attached patch.
I'm not rejecting your patch though.
Your patch is nicer, but it doesn't fix all GL errors (e.g. alpha test). I also think that it would be good to have this fixed for 3.0.
2017-12-08 16:14 GMT+01:00 Józef Kucia joseph.kucia@gmail.com:
On Fri, Dec 8, 2017 at 4:01 PM, Matteo Bruni matteo.mystral@gmail.com wrote:
I'd rather go in a slightly different direction for this i.e. see the attached patch.
I'm not rejecting your patch though.
Your patch is nicer, but it doesn't fix all GL errors (e.g. alpha test).
Er, right, for that it also needs the attached followup.
Anyway, your patch is probably a better fit for 3.0 (and it's complete, which is not the case for my patch). I'll keep rebasing my patches and hopefully send them soon after 3.0.
-
Henri Verbeet -
Józef Kucia -
Józef Kucia -
Matteo Bruni