public virtual void SetTextRenderingParams(
IDWriteRenderingParams textRenderingParams
)
{
var fp = GetFunctionPointer(6);
if (m_SetTextRenderingParamsFunc == null)
{
m_SetTextRenderingParamsFunc = (SetTextRenderingParamsFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(SetTextRenderingParamsFunc));
}
m_SetTextRenderingParamsFunc(m_ptr, textRenderingParams != null ? textRenderingParams.Ptr : IntPtr.Zero);
}
public virtual void GetTextRenderingParams(
out IDWriteRenderingParams textRenderingParams
)
{
var fp = GetFunctionPointer(7);
if (m_GetTextRenderingParamsFunc == null)
{
m_GetTextRenderingParamsFunc = (GetTextRenderingParamsFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(GetTextRenderingParamsFunc));
}
textRenderingParams = new IDWriteRenderingParams();
m_GetTextRenderingParamsFunc(m_ptr, out textRenderingParams.PtrForNew);
}
public virtual int CreateRenderingParams(
out IDWriteRenderingParams renderingParams
)
{
var fp = GetFunctionPointer(10);
if (m_CreateRenderingParamsFunc == null)
{
m_CreateRenderingParamsFunc = (CreateRenderingParamsFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(CreateRenderingParamsFunc));
}
renderingParams = new IDWriteRenderingParams();
return(m_CreateRenderingParamsFunc(m_ptr, out renderingParams.PtrForNew));
}
public virtual int CreateDrawingStateBlock(
ref D2D1_DRAWING_STATE_DESCRIPTION1 drawingStateDescription,
IDWriteRenderingParams textRenderingParams,
out ID2D1DrawingStateBlock1 drawingStateBlock
)
{
var fp = GetFunctionPointer(20);
if (m_CreateDrawingStateBlockFunc == null)
{
m_CreateDrawingStateBlockFunc = (CreateDrawingStateBlockFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(CreateDrawingStateBlockFunc));
}
drawingStateBlock = new ID2D1DrawingStateBlock1();
return(m_CreateDrawingStateBlockFunc(m_ptr, ref drawingStateDescription, textRenderingParams != null ? textRenderingParams.Ptr : IntPtr.Zero, out drawingStateBlock.PtrForNew));
}
public virtual int GetAlphaBlendParams(
IDWriteRenderingParams renderingParams,
out float blendGamma,
out float blendEnhancedContrast,
out float blendClearTypeLevel
)
{
var fp = GetFunctionPointer(5);
if (m_GetAlphaBlendParamsFunc == null)
{
m_GetAlphaBlendParamsFunc = (GetAlphaBlendParamsFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(GetAlphaBlendParamsFunc));
}
return(m_GetAlphaBlendParamsFunc(m_ptr, renderingParams != null ? renderingParams.Ptr : IntPtr.Zero, out blendGamma, out blendEnhancedContrast, out blendClearTypeLevel));
}
public virtual int GetRecommendedRenderingMode(
float emSize,
float pixelsPerDip,
DWRITE_MEASURING_MODE measuringMode,
IDWriteRenderingParams renderingParams,
out DWRITE_RENDERING_MODE renderingMode
)
{
var fp = GetFunctionPointer(15);
if (m_GetRecommendedRenderingModeFunc == null)
{
m_GetRecommendedRenderingModeFunc = (GetRecommendedRenderingModeFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(GetRecommendedRenderingModeFunc));
}
return(m_GetRecommendedRenderingModeFunc(m_ptr, emSize, pixelsPerDip, measuringMode, renderingParams != null ? renderingParams.Ptr : IntPtr.Zero, out renderingMode));
}
public virtual int CreateCustomRenderingParams(
float gamma,
float enhancedContrast,
float clearTypeLevel,
DWRITE_PIXEL_GEOMETRY pixelGeometry,
DWRITE_RENDERING_MODE renderingMode,
out IDWriteRenderingParams renderingParams
)
{
var fp = GetFunctionPointer(12);
if (m_CreateCustomRenderingParamsFunc == null)
{
m_CreateCustomRenderingParamsFunc = (CreateCustomRenderingParamsFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(CreateCustomRenderingParamsFunc));
}
renderingParams = new IDWriteRenderingParams();
return(m_CreateCustomRenderingParamsFunc(m_ptr, gamma, enhancedContrast, clearTypeLevel, pixelGeometry, renderingMode, out renderingParams.PtrForNew));
}
public virtual int DrawGlyphRun(
float baselineOriginX,
float baselineOriginY,
DWRITE_MEASURING_MODE measuringMode,
ref DWRITE_GLYPH_RUN glyphRun,
IDWriteRenderingParams renderingParams,
uint textColor,
out tagRECT blackBoxRect
)
{
var fp = GetFunctionPointer(3);
if (m_DrawGlyphRunFunc == null)
{
m_DrawGlyphRunFunc = (DrawGlyphRunFunc)Marshal.GetDelegateForFunctionPointer(fp, typeof(DrawGlyphRunFunc));
}
return(m_DrawGlyphRunFunc(m_ptr, baselineOriginX, baselineOriginY, measuringMode, ref glyphRun, renderingParams != null ? renderingParams.Ptr : IntPtr.Zero, textColor, out blackBoxRect));
}
