sack::image::do_hline Variable

C++

IMAGE_PROC_D void (__cdecl * do_hline)(Image pImage, S_32 y, S_32 xfrom, S_32 xto, CDATA color);

File

image.h

Parameters

Parameters	Description
Image	the image to draw to
Y	the y coordinate of the line (how far down from top to draw it)
x_from	X coordinate to draw from
x_to	X coordinate to draw to
color	the color of the line. This color will be set to the surface, the alpha result will be the alpha of this color.

Description

This is a function pointer that references a function to do optimized horizontal lines. The function pointer is updated when SetBlotMethod() is called.

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