QABitmapBindColorTable
You can use theQABitmapBindColorTable
function to bind a color lookup table to a bitmap.
TQAError QABitmapBindColorTable ( const TQAEngine *engine, TQABitmap *bitmap, TQAColorTable *colorTable);
engine
- A drawing engine.
bitmap
- A bitmap.
colorTable
- A color lookup table (as returned by a previous call to
QAColorTableNew
).DESCRIPTION
TheQABitmapBindColorTable
function binds the color lookup table specified by thecolorTable
parameter to the bitmap specified by thebitmap
parameter. Before you can draw any bitmap whose pixel type is eitherkQAPixel_CL4
orkQAPixel_CL8
, you must bind a color lookup table to it. In addition, the type of the specified color lookup table must match that of the pixel type of the bitmap to which it is bound. For example, a color lookup table of typekQAColorTable_CL8_RGB32
can be bound only to a bitmap whose pixel type iskQAPixel_CL8
.
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