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ddraw: Introduce a helper to convert ddraw render states to wined3d states. 

Signed-off-by: Chip Davis <cdavis@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
feature/deterministic
Chip Davis 2020-03-31 19:39:12 +04:30 committed by Alexandre Julliard
parent 153e39fc98
commit c07fdf8a90
1 changed files with 9 additions and 10 deletions
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19
dlls/ddraw/device.c
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@ -72,6 +72,13 @@ static inline WORD d3d_fpu_setup(void)
return oldcw;
}
static enum wined3d_render_state wined3d_render_state_from_ddraw(D3DRENDERSTATETYPE state)
{
if (state == D3DRENDERSTATE_ZBIAS)
return WINED3D_RS_DEPTHBIAS;
return (enum wined3d_render_state)state;
}
static inline struct d3d_device *impl_from_IUnknown(IUnknown *iface)
{
return CONTAINING_RECORD(iface, struct d3d_device, IUnknown_inner);
@ -2396,10 +2403,6 @@ static HRESULT d3d_device7_GetRenderState(IDirect3DDevice7 *iface,
hr = DDERR_INVALIDPARAMS;
break;
case D3DRENDERSTATE_ZBIAS:
*value = device_state->rs[WINED3D_RS_DEPTHBIAS];
break;
default:
if (state >= D3DRENDERSTATE_STIPPLEPATTERN00
&& state <= D3DRENDERSTATE_STIPPLEPATTERN31)
@ -2408,7 +2411,7 @@ static HRESULT d3d_device7_GetRenderState(IDirect3DDevice7 *iface,
hr = E_NOTIMPL;
break;
}
*value = device_state->rs[state];
*value = device_state->rs[wined3d_render_state_from_ddraw(state)];
}
wined3d_mutex_unlock();
@ -2622,10 +2625,6 @@ static HRESULT d3d_device7_SetRenderState(IDirect3DDevice7 *iface,
hr = DDERR_INVALIDPARAMS;
break;
case D3DRENDERSTATE_ZBIAS:
wined3d_stateblock_set_render_state(device->update_state, WINED3D_RS_DEPTHBIAS, value);
break;
default:
if (state >= D3DRENDERSTATE_STIPPLEPATTERN00
&& state <= D3DRENDERSTATE_STIPPLEPATTERN31)
@ -2635,7 +2634,7 @@ static HRESULT d3d_device7_SetRenderState(IDirect3DDevice7 *iface,
break;
}
wined3d_stateblock_set_render_state(device->update_state, state, value);
wined3d_stateblock_set_render_state(device->update_state, wined3d_render_state_from_ddraw(state), value);
break;
}
wined3d_mutex_unlock();