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Map block copy

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Revision as of 19:53, 17 February 2008


Contents

Definition

INT map_block_copy ( <INT destinationFileID> , <INT destinationGraphID> , <INT destinationX> <INT destinationY> , <INT originGraphID> , <INT x> , <INT y> , <INT width> , <INT height>, <INT blitflags> )

Draws (blits) a rectangular block from one graphic onto another graphic.

If the entire graphic is to be blitted, map_put() or map_xput() can be used.

Parameters

INT destinationFileID - The fileID of the file that holds the destination graphic.
INT destinationGraphID - The graphID of the graphic to draw on.
INT destinationX - Where on the destination graph's x-axis to put the block.
INT destinationY - Where on the destination graph's y-axis to put the block.
INT originGraphID - The graphID of the graphic to draw with.
INT x - The x-axis of the upperleft corner of the origin block.
INT y - The y-axis of the upperleft corner of the origin block.
INT width - The width of the block in pixels.
INT height - The height of the block in pixels)
INT blitflags - What blit flags to draw the graphic with.

Returns

INT : true

Notes

Blit flags can be used to give the drawing (blitting) a special effect.

Errors

Unsupported color depth - The origin graphic's color depth is greater than the destination graph's.


Maps Functions
Graphic_info() • Map_block_copy() • Map_clear() • Map_clone() • Map_put() • Map_put_pixel() • Map_xput() • Map_xputnp() • New_map() • Save_png() • Unload_map() •
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