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fix issue #98 #103

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60 changes: 30 additions & 30 deletions src/d2dlib/Geometry.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -196,10 +196,10 @@ void AddPathArc(HANDLE ctx, D2D1_POINT_2F endPoint, D2D1_SIZE_F size, FLOAT swee
pathContext->sink->AddArc(&seg);
}

void DrawPath(HANDLE pathCtx, D2D1_COLOR_F strokeColor, FLOAT strokeWidth, D2D1_DASH_STYLE dashStyle)
void DrawPath(HANDLE geoCtx, D2D1_COLOR_F strokeColor, FLOAT strokeWidth, D2D1_DASH_STYLE dashStyle)
{
D2DPathContext* pathContext = reinterpret_cast<D2DPathContext*>(pathCtx);
D2DContext* context = pathContext->d2context;
D2DGeometryContext* geometryContext = reinterpret_cast<D2DGeometryContext*>(geoCtx);
D2DContext* context = geometryContext->d2context;

ID2D1Factory* factory = context->factory;
ID2D1RenderTarget* renderTarget = context->renderTarget;
Expand All @@ -221,35 +221,35 @@ void DrawPath(HANDLE pathCtx, D2D1_COLOR_F strokeColor, FLOAT strokeWidth, D2D1_
0.0f), NULL, 0, &strokeStyle);
}

renderTarget->DrawGeometry(pathContext->path, strokeBrush, strokeWidth, strokeStyle);
renderTarget->DrawGeometry(geometryContext->geometry, strokeBrush, strokeWidth, strokeStyle);

SafeRelease(&strokeBrush);
SafeRelease(&strokeStyle);
}

void DrawPathWithPen(HANDLE pathCtx, HANDLE strokePen, FLOAT strokeWidth)
void DrawPathWithPen(HANDLE geoCtx, HANDLE strokePen, FLOAT strokeWidth)
{
D2DPen* pen = reinterpret_cast<D2DPen*>(strokePen);
D2DPathContext* pathContext = reinterpret_cast<D2DPathContext*>(pathCtx);
ID2D1RenderTarget* renderTarget = pathContext->d2context->renderTarget;
D2DGeometryContext* geometryContext = reinterpret_cast<D2DGeometryContext*>(geoCtx);
ID2D1RenderTarget* renderTarget = geometryContext->d2context->renderTarget;

if (pen->brush != NULL) {
renderTarget->DrawGeometry(pathContext->path, pen->brush, strokeWidth, pen->strokeStyle);
renderTarget->DrawGeometry(geometryContext->geometry, pen->brush, strokeWidth, pen->strokeStyle);
}
}

void FillPathD(HANDLE pathCtx, D2D1_COLOR_F fillColor)
void FillPathD(HANDLE geoCtx, D2D1_COLOR_F fillColor)
{
D2DPathContext* pathContext = reinterpret_cast<D2DPathContext*>(pathCtx);
ID2D1RenderTarget* renderTarget = pathContext->d2context->renderTarget;
D2DGeometryContext* geometryContext = reinterpret_cast<D2DGeometryContext*>(geoCtx);
ID2D1RenderTarget* renderTarget = geometryContext->d2context->renderTarget;

if (fillColor.a > 0)
{
ID2D1SolidColorBrush* fillBrush = NULL;
renderTarget->CreateSolidColorBrush(fillColor, &fillBrush);

if (fillBrush != NULL) {
renderTarget->FillGeometry(pathContext->path, fillBrush);
renderTarget->FillGeometry(geometryContext->geometry, fillBrush);
}

SafeRelease(&fillBrush);
Expand Down Expand Up @@ -391,13 +391,13 @@ void DrawPolygonWithBrush(HANDLE ctx, D2D1_POINT_2F* points, UINT count,

}

void FillPathWithBrush(HANDLE ctx, HANDLE brushHandle)
void FillPathWithBrush(HANDLE geoCtx, HANDLE brushHandle)
{
D2DPathContext* pathContext = reinterpret_cast<D2DPathContext*>(ctx);
D2DGeometryContext* geoContext = reinterpret_cast<D2DGeometryContext*>(geoCtx);
D2DBrushContext* brushContext = reinterpret_cast<D2DBrushContext*>(brushHandle);
D2DContext* context = pathContext->d2context;
D2DContext* context = geoContext->d2context;

context->renderTarget->FillGeometry(pathContext->path, brushContext->brush);
context->renderTarget->FillGeometry(geoContext->geometry, brushContext->brush);
}

void FillGeometryWithBrush(HANDLE ctx, HANDLE geoHandle, _In_ HANDLE brushHandle, _In_opt_ HANDLE opacityBrushHandle)
Expand All @@ -412,21 +412,21 @@ void FillGeometryWithBrush(HANDLE ctx, HANDLE geoHandle, _In_ HANDLE brushHandle
opacityBrushContext == NULL ? NULL : opacityBrushContext->brush);
}

bool PathFillContainsPoint(HANDLE pathCtx, D2D1_POINT_2F point)
bool PathFillContainsPoint(HANDLE geoCtx, D2D1_POINT_2F point)
{
D2DPathContext* pathContext = reinterpret_cast<D2DPathContext*>(pathCtx);
D2DGeometryContext* geoContext = reinterpret_cast<D2DGeometryContext*>(geoCtx);

BOOL contain = FALSE;
pathContext->path->FillContainsPoint(point, NULL, &contain);
geoContext->geometry->FillContainsPoint(point, NULL, &contain);

return contain == TRUE;
}

bool PathStrokeContainsPoint(HANDLE pathCtx, D2D1_POINT_2F point, FLOAT strokeWidth, D2D1_DASH_STYLE dashStyle)
bool PathStrokeContainsPoint(HANDLE geoCtx, D2D1_POINT_2F point, FLOAT strokeWidth, D2D1_DASH_STYLE dashStyle)
{
D2DPathContext* pathContext = reinterpret_cast<D2DPathContext*>(pathCtx);
ID2D1Factory* factory = pathContext->d2context->factory;
D2DGeometryContext* geoContext = reinterpret_cast<D2DGeometryContext*>(geoCtx);

ID2D1Factory* factory = geoContext->d2context->factory;
ID2D1StrokeStyle *strokeStyle = NULL;

if (dashStyle != D2D1_DASH_STYLE_SOLID)
Expand All @@ -442,22 +442,22 @@ bool PathStrokeContainsPoint(HANDLE pathCtx, D2D1_POINT_2F point, FLOAT strokeWi
}

BOOL contain = FALSE;
pathContext->path->StrokeContainsPoint(point, strokeWidth, strokeStyle, NULL, &contain);
geoContext->geometry->StrokeContainsPoint(point, strokeWidth, strokeStyle, NULL, &contain);

SafeRelease(&strokeStyle);

return contain == TRUE;
}


void GetGeometryBounds(HANDLE pathCtx, __out D2D1_RECT_F* rect)
void GetGeometryBounds(HANDLE geoCtx, __out D2D1_RECT_F* rect)
{
D2DPathContext* pathContext = reinterpret_cast<D2DPathContext*>(pathCtx);
pathContext->path->GetBounds(NULL, rect);
D2DGeometryContext* geoContext = reinterpret_cast<D2DGeometryContext*>(geoCtx);
geoContext->geometry->GetBounds(NULL, rect);
}

void GetGeometryTransformedBounds(HANDLE pathCtx, __in D2D1_MATRIX_3X2_F* mat3x2, __out D2D1_RECT_F* rect)
void GetGeometryTransformedBounds(HANDLE geoCtx, __in D2D1_MATRIX_3X2_F* mat3x2, __out D2D1_RECT_F* rect)
{
D2DPathContext* pathContext = reinterpret_cast<D2DPathContext*>(pathCtx);
pathContext->path->GetBounds(mat3x2, rect);
D2DGeometryContext* geoContext = reinterpret_cast<D2DGeometryContext*>(geoCtx);
geoContext->geometry->GetBounds(mat3x2, rect);
}
14 changes: 7 additions & 7 deletions src/d2dlib/Geometry.h
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Original file line number Diff line number Diff line change
Expand Up @@ -57,19 +57,19 @@ extern "C"
D2D1_COLOR_F strokeColor, FLOAT strokeWidth = 1,
D2D1_DASH_STYLE dashStyle = D2D1_DASH_STYLE::D2D1_DASH_STYLE_SOLID);

D2DLIB_API void DrawPath(HANDLE pathCtx, D2D1_COLOR_F strokeColor, FLOAT strokeWidth, D2D1_DASH_STYLE dashStyle);
D2DLIB_API void DrawPathWithPen(HANDLE pathCtx, HANDLE strokePen, FLOAT strokeWidth);
D2DLIB_API void FillPathD(HANDLE pathCtx, D2D1_COLOR_F fillColor);
D2DLIB_API void DrawPath(HANDLE geoCtx, D2D1_COLOR_F strokeColor, FLOAT strokeWidth, D2D1_DASH_STYLE dashStyle);
D2DLIB_API void DrawPathWithPen(HANDLE geoCtx, HANDLE strokePen, FLOAT strokeWidth);
D2DLIB_API void FillPathD(HANDLE geoCtx, D2D1_COLOR_F fillColor);

D2DLIB_API void FillGeometryWithBrush(HANDLE ctx, HANDLE geoHandle,
__in HANDLE brushHandle, __in_opt HANDLE opacityBrushHandle = NULL);

D2DLIB_API bool PathFillContainsPoint(HANDLE pathCtx, D2D1_POINT_2F point);
D2DLIB_API bool PathStrokeContainsPoint(HANDLE pathCtx, D2D1_POINT_2F point, FLOAT strokeWidth = 1,
D2DLIB_API bool PathFillContainsPoint(HANDLE geoCtx, D2D1_POINT_2F point);
D2DLIB_API bool PathStrokeContainsPoint(HANDLE geoCtx, D2D1_POINT_2F point, FLOAT strokeWidth = 1,
D2D1_DASH_STYLE dashStyle = D2D1_DASH_STYLE::D2D1_DASH_STYLE_SOLID);

D2DLIB_API void GetGeometryBounds(HANDLE pathCtx, __out D2D1_RECT_F* rect);
D2DLIB_API void GetGeometryTransformedBounds(HANDLE pathCtx, __in D2D1_MATRIX_3X2_F* mat3x2, __out D2D1_RECT_F* rect);
D2DLIB_API void GetGeometryBounds(HANDLE geoCtx, __out D2D1_RECT_F* rect);
D2DLIB_API void GetGeometryTransformedBounds(HANDLE geoCtx, __in D2D1_MATRIX_3X2_F* mat3x2, __out D2D1_RECT_F* rect);

D2DLIB_API void DrawPolygon(HANDLE ctx, D2D1_POINT_2F* points, UINT count,
D2D1_COLOR_F strokeColor, FLOAT strokeWidth, D2D1_DASH_STYLE dashStyle, D2D1_COLOR_F fillColor);
Expand Down