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ClipMonoImageLSBBM

Draws a monochrome bitmap stored in system memory with bus mastering and clipping

Declaration

void NAPI GA_2DRenderFuncs::ClipMonoImageLSBBM(
    N_int32 x,
    N_int32 y,
    N_int32 width,
    N_int32 height,
    N_int32 byteWidth,
    N_uint8 *image,
    N_int32 imagePhysAddr,
    N_int32 transparent,
    N_int32 clipLeft,
    N_int32 clipTop,
    N_int32 clipRight,
    N_int32 clipBottom)

Prototype In

snap/graphics.h

Parameters

x

Destination X coordinate to draw the bitmap at

y

Destination Y coordinate to draw the bitmap at

width

Width of the bitmap in pixels

height

Height of the bitmap in pixels

byteWidth

Width of the bitmap in bytes

image

Pointer to the bitmap image data to draw

imagePhysAddr

Physical address of bitmap image data in system memory

transparent

1 for transparent, 0 for opaque

clipLeft

Left coordinate for clip rectangle

clipTop

Top coordinate for clip rectangle

clipRight

Right coordinate for clip rectangle (exclusive)

clipBottom

Bottom coordinate for clip rectangle (exclusive)

 

Description

This function is identical to the equivalent PutMonoImage* family function, except that it takes a clip rectangle and will clip the output of the monochrome image to the specififed clip rectangle.

See Also

ClipMonoImageLSBSys, ClipMonoImageLSBBM, ClipMonoImageMSBSys, ClipMonoImageMSBLin, ClipMonoImageMSBBM, PutMonoImageLSBSys, PutMonoImageLSBLin, PutMonoImageLSBBM, PutMonoImageMSBSys, PutMonoImageMSBLin, PutMonoImageMSBBM

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