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d2d1: Implement d2d_d3d_render_target_CreateLinearGradientBrush().

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This commit is contained in:
Henri Verbeet 2014-06-16 13:13:22 +02:00 committed by Alexandre Julliard
parent 22a20e4016
commit 8583fc4a6c
3 changed files with 177 additions and 4 deletions
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164
dlls/d2d1/brush.c
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@ -126,6 +126,13 @@ void d2d_gradient_init(struct d2d_gradient *gradient, ID2D1RenderTarget *render_
gradient->refcount = 1;
}
static void d2d_brush_init(struct d2d_brush *brush, ID2D1RenderTarget *render_target,
const D2D1_BRUSH_PROPERTIES *desc, const struct ID2D1BrushVtbl *vtbl)
{
brush->ID2D1Brush_iface.lpVtbl = vtbl;
brush->refcount = 1;
}
static inline struct d2d_brush *impl_from_ID2D1SolidColorBrush(ID2D1SolidColorBrush *iface)
{
return CONTAINING_RECORD(iface, struct d2d_brush, ID2D1Brush_iface);
@ -248,6 +255,159 @@ void d2d_solid_color_brush_init(struct d2d_brush *brush, ID2D1RenderTarget *rend
{
FIXME("Ignoring brush properties.\n");
brush->ID2D1Brush_iface.lpVtbl = (ID2D1BrushVtbl *)&d2d_solid_color_brush_vtbl;
brush->refcount = 1;
d2d_brush_init(brush, render_target, desc, (ID2D1BrushVtbl *)&d2d_solid_color_brush_vtbl);
}
static inline struct d2d_brush *impl_from_ID2D1LinearGradientBrush(ID2D1LinearGradientBrush *iface)
{
return CONTAINING_RECORD(iface, struct d2d_brush, ID2D1Brush_iface);
}
static HRESULT STDMETHODCALLTYPE d2d_linear_gradient_brush_QueryInterface(ID2D1LinearGradientBrush *iface,
REFIID iid, void **out)
{
TRACE("iface %p, iid %s, out %p.\n", iface, debugstr_guid(iid), out);
if (IsEqualGUID(iid, &IID_ID2D1LinearGradientBrush)
|| IsEqualGUID(iid, &IID_ID2D1Brush)
|| IsEqualGUID(iid, &IID_ID2D1Resource)
|| IsEqualGUID(iid, &IID_IUnknown))
{
ID2D1LinearGradientBrush_AddRef(iface);
*out = iface;
return S_OK;
}
WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid));
*out = NULL;
return E_NOINTERFACE;
}
static ULONG STDMETHODCALLTYPE d2d_linear_gradient_brush_AddRef(ID2D1LinearGradientBrush *iface)
{
struct d2d_brush *brush = impl_from_ID2D1LinearGradientBrush(iface);
ULONG refcount = InterlockedIncrement(&brush->refcount);
TRACE("%p increasing refcount to %u.\n", iface, refcount);
return refcount;
}
static ULONG STDMETHODCALLTYPE d2d_linear_gradient_brush_Release(ID2D1LinearGradientBrush *iface)
{
struct d2d_brush *brush = impl_from_ID2D1LinearGradientBrush(iface);
ULONG refcount = InterlockedDecrement(&brush->refcount);
TRACE("%p decreasing refcount to %u.\n", iface, refcount);
if (!refcount)
HeapFree(GetProcessHeap(), 0, brush);
return refcount;
}
static void STDMETHODCALLTYPE d2d_linear_gradient_brush_GetFactory(ID2D1LinearGradientBrush *iface,
ID2D1Factory **factory)
{
FIXME("iface %p, factory %p stub!\n", iface, factory);
*factory = NULL;
}
static void STDMETHODCALLTYPE d2d_linear_gradient_brush_SetOpacity(ID2D1LinearGradientBrush *iface, float opacity)
{
FIXME("iface %p, opacity %.8e stub!\n", iface, opacity);
}
static void STDMETHODCALLTYPE d2d_linear_gradient_brush_SetTransform(ID2D1LinearGradientBrush *iface,
const D2D1_MATRIX_3X2_F *transform)
{
FIXME("iface %p, transform %p stub!\n", iface, transform);
}
static float STDMETHODCALLTYPE d2d_linear_gradient_brush_GetOpacity(ID2D1LinearGradientBrush *iface)
{
FIXME("iface %p stub!\n", iface);
return 0.0f;
}
static void STDMETHODCALLTYPE d2d_linear_gradient_brush_GetTransform(ID2D1LinearGradientBrush *iface,
D2D1_MATRIX_3X2_F *transform)
{
static const D2D1_MATRIX_3X2_F identity =
{
1.0f, 0.0f,
0.0f, 1.0f,
0.0f, 0.0f,
};
FIXME("iface %p, transform %p stub!\n", iface, transform);
*transform = identity;
}
static void STDMETHODCALLTYPE d2d_linear_gradient_brush_SetStartPoint(ID2D1LinearGradientBrush *iface,
D2D1_POINT_2F start_point)
{
FIXME("iface %p, start_point {%.8e, %.8e} stub!\n", iface, start_point.x, start_point.y);
}
static void STDMETHODCALLTYPE d2d_linear_gradient_brush_SetEndPoint(ID2D1LinearGradientBrush *iface,
D2D1_POINT_2F end_point)
{
FIXME("iface %p, end_point {%.8e, %.8e} stub!\n", iface, end_point.x, end_point.y);
}
static D2D1_POINT_2F STDMETHODCALLTYPE d2d_linear_gradient_brush_GetStartPoint(ID2D1LinearGradientBrush *iface)
{
static const D2D1_POINT_2F point = {0.0f, 0.0f};
FIXME("iface %p stub!\n", iface);
return point;
}
static D2D1_POINT_2F STDMETHODCALLTYPE d2d_linear_gradient_brush_GetEndPoint(ID2D1LinearGradientBrush *iface)
{
static const D2D1_POINT_2F point = {0.0f, 0.0f};
FIXME("iface %p stub!\n", iface);
return point;
}
static void STDMETHODCALLTYPE d2d_linear_gradient_brush_GetGradientStopCollection(ID2D1LinearGradientBrush *iface,
ID2D1GradientStopCollection **gradient)
{
FIXME("iface %p, gradient %p stub!\n", iface, gradient);
*gradient = NULL;
}
static const struct ID2D1LinearGradientBrushVtbl d2d_linear_gradient_brush_vtbl =
{
d2d_linear_gradient_brush_QueryInterface,
d2d_linear_gradient_brush_AddRef,
d2d_linear_gradient_brush_Release,
d2d_linear_gradient_brush_GetFactory,
d2d_linear_gradient_brush_SetOpacity,
d2d_linear_gradient_brush_SetTransform,
d2d_linear_gradient_brush_GetOpacity,
d2d_linear_gradient_brush_GetTransform,
d2d_linear_gradient_brush_SetStartPoint,
d2d_linear_gradient_brush_SetEndPoint,
d2d_linear_gradient_brush_GetStartPoint,
d2d_linear_gradient_brush_GetEndPoint,
d2d_linear_gradient_brush_GetGradientStopCollection,
};
void d2d_linear_gradient_brush_init(struct d2d_brush *brush, ID2D1RenderTarget *render_target,
const D2D1_LINEAR_GRADIENT_BRUSH_PROPERTIES *gradient_brush_desc, const D2D1_BRUSH_PROPERTIES *brush_desc,
ID2D1GradientStopCollection *gradient)
{
FIXME("Ignoring brush properties.\n");
d2d_brush_init(brush, render_target, brush_desc, (ID2D1BrushVtbl *)&d2d_solid_color_brush_vtbl);
}

3
dlls/d2d1/d2d1_private.h
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@ -51,5 +51,8 @@ struct d2d_brush
void d2d_solid_color_brush_init(struct d2d_brush *brush, ID2D1RenderTarget *render_target,
const D2D1_COLOR_F *color, const D2D1_BRUSH_PROPERTIES *desc) DECLSPEC_HIDDEN;
void d2d_linear_gradient_brush_init(struct d2d_brush *brush, ID2D1RenderTarget *render_target,
const D2D1_LINEAR_GRADIENT_BRUSH_PROPERTIES *gradient_brush_desc, const D2D1_BRUSH_PROPERTIES *brush_desc,
ID2D1GradientStopCollection *gradient) DECLSPEC_HIDDEN;
#endif /* __WINE_D2D1_PRIVATE_H */

14
dlls/d2d1/render_target.c
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@ -156,10 +156,20 @@ static HRESULT STDMETHODCALLTYPE d2d_d3d_render_target_CreateLinearGradientBrush
const D2D1_LINEAR_GRADIENT_BRUSH_PROPERTIES *gradient_brush_desc, const D2D1_BRUSH_PROPERTIES *brush_desc,
ID2D1GradientStopCollection *gradient, ID2D1LinearGradientBrush **brush)
{
FIXME("iface %p, gradient_brush_desc %p, brush_desc %p, gradient %p, brush %p stub!\n",
struct d2d_brush *object;
TRACE("iface %p, gradient_brush_desc %p, brush_desc %p, gradient %p, brush %p.\n",
iface, gradient_brush_desc, brush_desc, gradient, brush);
return E_NOTIMPL;
if (!(object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*object))))
return E_OUTOFMEMORY;
d2d_linear_gradient_brush_init(object, iface, gradient_brush_desc, brush_desc, gradient);
TRACE("Created brush %p.\n", object);
*brush = (ID2D1LinearGradientBrush *)&object->ID2D1Brush_iface;
return S_OK;
}
static HRESULT STDMETHODCALLTYPE d2d_d3d_render_target_CreateRadialGradientBrush(ID2D1RenderTarget *iface,