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d3d1x: setup draw info primitive restart parameters

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This commit is contained in:
Christoph Bumiller 2011-09-22 16:43:19 +02:00
parent 4465efc3bf
commit 0cf1a55568
1 changed files with 22 additions and 3 deletions
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25
src/gallium/state_trackers/d3d1x/gd3d11/d3d11_context.h
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@ -71,6 +71,7 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
D3D11_PRIMITIVE_TOPOLOGY primitive_topology;
DXGI_FORMAT index_format;
unsigned index_offset;
uint32_t strip_cut_index;
BOOL render_predicate_value;
float blend_color[4];
unsigned sample_mask;
@ -174,6 +175,7 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
primitive_topology = D3D11_PRIMITIVE_TOPOLOGY_UNDEFINED;
index_format = DXGI_FORMAT_UNKNOWN;
index_offset = 0;
strip_cut_index = 0xffffffff;
render_predicate_value = 0;
memset(blend_color, 0, sizeof(blend_color));
sample_mask = ~0;
@ -673,12 +675,20 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
}
else
{
if(index_format == DXGI_FORMAT_R32_UINT)
switch(index_format) {
case DXGI_FORMAT_R32_UINT:
ib.index_size = 4;
else if(index_format == DXGI_FORMAT_R16_UINT)
strip_cut_index = 0xffffffff;
break;
case DXGI_FORMAT_R16_UINT:
ib.index_size = 2;
else
strip_cut_index = 0xffff;
break;
default:
ib.index_size = 1;
strip_cut_index = 0xff;
break;
}
ib.offset = index_offset;
ib.buffer = index_buffer ? ((GalliumD3D11Buffer*)index_buffer.p)->resource : 0;
}
@ -755,6 +765,7 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
info.max_index = ~0;
info.start_instance = 0;
info.instance_count = 1;
info.primitive_restart = FALSE;
pipe->draw_vbo(pipe, &info);
}
@ -777,6 +788,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
info.max_index = ~0;
info.start_instance = 0;
info.instance_count = 1;
info.primitive_restart = TRUE;
info.restart_index = strip_cut_index;
pipe->draw_vbo(pipe, &info);
}
@ -802,6 +815,7 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
info.max_index = ~0;
info.start_instance = start_instance_location;
info.instance_count = instance_count;
info.primitive_restart = FALSE;
pipe->draw_vbo(pipe, &info);
}
@ -826,6 +840,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
info.max_index = ~0;
info.start_instance = start_instance_location;
info.instance_count = instance_count;
info.primitive_restart = TRUE;
info.restart_index = strip_cut_index;
pipe->draw_vbo(pipe, &info);
}
@ -869,6 +885,7 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
info.max_index = ~0;
info.start_instance = 0;
info.instance_count = data.instance_count;
info.primitive_restart = FALSE;
pipe->draw_vbo(pipe, &info);
}
@ -899,6 +916,8 @@ struct GalliumD3D10Device : public GalliumD3D10ScreenImpl<threadsafe>
info.max_index = ~0;
info.start_instance = 0;
info.instance_count = data.instance_count;
info.primitive_restart = TRUE;
info.restart_index = strip_cut_index;
pipe->draw_vbo(pipe, &info);
}