MGL_lineEngine

Generates the set of integer points on a line, given integer coordinates.

Declaration

void MGLAPI MGL_lineEngine(
int x1,
int y1,
int x2,
int y2,
void (MGLAPIP plotPoint)(
long x,
long y))

Prototype In

mgraph.h

Parameters

x1 | X coordinate for first endpoint
y1 | Y coordinate for first endpoint
x2 | X coordinate for second endpoint
y2 | Y coordinate for second endpoint
plotPoint | User supplied pixel plotting routine

Description

This function generates the set of points on a line, and calls a user supplied plotPoint routine for every point generated.

See Also

MGL_lineEngineFX, MGL_ellipseEngine, MGL_ellipseArcEngine

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