Controls tile flattening.

Declaration:

typedef struct tagAT_PDF_FLATTEN
{
    AT_UINT size;
    AT_INT32 tilingMode;
    AT_PDF_BOOL useTextOutlines;
    AT_PDF_BOOL allowShadingOutput;
    AT_PDF_BOOL allowLevel3ShadingOutput;
    AT_PDF_BOOL strokeToFill;
    AT_PDF_BOOL clipComplexRegions;
    AT_FLOAT internalDPI;
    AT_FLOAT externalDPI;
    AT_FLOAT pathDPI;
    AT_DWORD tileSizePts;
    AT_DWORD maxFltnrImageSize;
    AT_DWORD adaptiveThreshold;
    AT_PDF_BOOL preserveOverprint;
    AT_PDF_BOOL permitType3Fonts;
} AT_PDF_FLATTEN;
typedef AT_PDF_FLATTEN FAR* LPAT_PDF_FLATTEN;

Members:

Name	Type	Description
size	AT_UINT	Must be set to the size of this struct.
tilingMode	AT_INT32	Specifies the tiling mode. One of the following values: 0 = no tiling 1 = constant tiling 2 = adaptive tiling
useTextOutlines	AT_PDF_BOOL	Outputs text outlines instead of native text when set to TRUE.
allowShadingOutput	AT_PDF_BOOL	Allows shading output when set to TRUE.
allowLevel3ShadingOutput	AT_PDF_BOOL	Allows Level 3 shading when set to TRUE.
strokeToFill	AT_PDF_BOOL	Converts stroke to outline when set to TRUE.
clipComplexRegions	AT_PDF_BOOL	Displays the Clip Complex checkbox when set to TRUE.
internalDPI	AT_FLOAT	Specifies the resolution for flattening the interior of atomic regions.
externalDPI	AT_FLOAT	Specifies the resolution for flattening the edges of atomic regions.
pathDPI	AT_FLOAT	Specifies the flattener path resolution; the default is 800.
tileSizePts	AT_DWORD	Specifies the target tile size, in points.
maxFltnrImageSize	AT_DWORD	Specifies the maximum image size when flattening; the default is 0.
adaptiveThreshold	AT_DWORD	Specifies the adaptive flattening threshold.
preserveOverprint	AT_PDF_BOOL	Attempts to preserve overprint when set to TRUE.
permitType3Fonts	AT_PDF_BOOL	If false, such fonts are rasterized, this is the legacy behavior because many PDF processors don't handle Type 3 fonts correctly. If true, such fonts are preserved instead.