GRASS Programmer's Manual  6.5.svn(2014)-r66266
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cairodriver/Color.c File Reference
#include "cairodriver.h"
Include dependency graph for cairodriver/Color.c:

Go to the source code of this file.


void Cairo_color (int color)
int Cairo_lookup_color (int r, int g, int b)


int previous_color = 0x7FFFFFFF

Function Documentation

void Cairo_color ( int  color)

Definition at line 7 of file cairodriver/Color.c.

References b, cairo, CAIROCOLOR, tools::color, g, G_debug(), previous_color, and r.

Referenced by Cairo_Driver().

int Cairo_lookup_color ( int  r,
int  g,
int  b 

Definition at line 25 of file cairodriver/Color.c.

References G_debug().

Referenced by Cairo_Driver().

Variable Documentation

int previous_color = 0x7FFFFFFF

Definition at line 5 of file cairodriver/Color.c.

Referenced by Cairo_color().