bsops.c File Reference

#include <precomp.h>

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Functions
int	bs_do_rop (int rop, int src, int dst)
int	bs_get_pixel (int x, int y)
void	bs_set_pixel (int x, int y, int pixel, int rop, int use_clip)
static char *	get_bs_ptr (int x, int y)
void	bs_init (int width, int height, int bpp)
void	bs_exit (void)
void	bs_set_clip (int x, int y, int cx, int cy)
void	bs_reset_clip (void)
int	bs_is_pixel_on (char *data, int x, int y, int width, int bpp)
void	bs_set_pixel_on (char *data, int x, int y, int width, int bpp, int pixel)
void	bs_copy_mem (char *d, char *s, int n)
void	bs_copy_memb (char *d, char *s, int n)
int	bs_warp_coords (int *x, int *y, int *cx, int *cy, int *srcx, int *srcy)
void	bs_rect (int x, int y, int cx, int cy, int colour, int rop)
void	bs_screenblt (int rop, int x, int y, int cx, int cy, int srcx, int srcy)
void	bs_memblt (int opcode, int x, int y, int cx, int cy, void *srcdata, int srcwidth, int srcheight, int srcx, int srcy)
void	bs_draw_glyph (int x, int y, char *glyph_data, int glyph_width, int glyph_height, int fgcolour)
void	bs_line (int opcode, int startx, int starty, int endx, int endy, int pen_width, int pen_style, int pen_colour)
void	bs_patblt (int opcode, int x, int y, int cx, int cy, int brush_style, char *brush_pattern, int brush_x_org, int brush_y_org, int bgcolour, int fgcolour)
void	bs_copy_box (char *dst, int x, int y, int cx, int cy, int line_size)
Variables
static char *	g_bs = 0
static int	g_bs_size = 0
static int	g_width1 = 800
static int	g_height1 = 600
static int	g_bpp = 8
static int	g_Bpp = 1
static int	g_clip_left1 = 0
static int	g_clip_top1 = 0
static int	g_clip_right1 = 800
static int	g_clip_bottom1 = 600
static char	g_hatch_patterns []