Files
86Box/src/win-video.c

55 lines
1.1 KiB
C

/* Copyright holders: Sarah Walker
see COPYING for more details
*/
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include "video.h"
BITMAP *screen;
void hline(BITMAP *b, int x1, int y, int x2, uint32_t col)
{
if (y < 0 || y >= buffer->h)
return;
if (b == buffer)
memset(&b->line[y][x1], col, x2 - x1);
else
memset(&((uint32_t *)b->line[y])[x1], col, (x2 - x1) * 4);
}
void blit(BITMAP *src, BITMAP *dst, int x1, int y1, int x2, int y2, int xs, int ys)
{
}
void stretch_blit(BITMAP *src, BITMAP *dst, int x1, int y1, int xs1, int ys1, int x2, int y2, int xs2, int ys2)
{
}
void rectfill(BITMAP *b, int x1, int y1, int x2, int y2, uint32_t col)
{
}
void set_palette(PALETTE p)
{
}
void destroy_bitmap(BITMAP *b)
{
}
BITMAP *create_bitmap(int x, int y)
{
BITMAP *b = malloc(sizeof(BITMAP) + (y * sizeof(uint8_t *)));
int c;
b->dat = malloc(x * y * 4);
for (c = 0; c < y; c++)
{
b->line[c] = b->dat + (c * x * 4);
}
b->w = x;
b->h = y;
return b;
}