gp_cursor.h File Reference

A cursor rendering implementation. More...

#include <stdint.h>
#include <core/gp_types.h>
#include <core/gp_pixel.h>

Go to the source code of this file.

Data Structures
struct	gp_cursor
	A cursor pixmap. More...

Typedefs
typedef struct gp_cursor	gp_cursor
	A cursor pixmap.

Functions
void	gp_cursor_render (gp_cursor *self, gp_pixmap *dst, gp_pixel fg, gp_pixel bg, uint32_t x_off, uint32_t y_off)
	Renders a cursor into a pixmap.

Variables
gp_cursor *	gp_cursors_32 []

Detailed Description

A cursor rendering implementation.

Definition in file gp_cursor.h.

Function Documentation

gp_cursor_render()

void gp_cursor_render	(	gp_cursor *	self,
		gp_pixmap *	dst,
		gp_pixel	fg,
		gp_pixel	bg,
		uint32_t	x_off,
		uint32_t	y_off )

Renders a cursor into a pixmap.

Parameters

self	A cursor.
dst	A pixmap to draw the cursor into.
fg	A foreground color.
bg	A background color.
x_off	An x offset.
y_off	An y offset.

Variable Documentation

gp_cursors_32

gp_cursor* gp_cursors_32[]

extern

Default 32x32 pixels cursors.

0 - Arrow 1 - Text Edit (I-beam) 2 - Crosshair 3 - Hand