c88d6dcb4f
Adds useful descriptions to ones that were lacking them, updates ones that were innacurate, etc.
65 lines
1.1 KiB
C
65 lines
1.1 KiB
C
/*
|
|
* view
|
|
*
|
|
* Displays bitmap images in windows
|
|
*/
|
|
#include <stdlib.h>
|
|
|
|
#include "lib/window.h"
|
|
#include "lib/graphics.h"
|
|
|
|
sprite_t * sprites[128];
|
|
sprite_t alpha_tmp;
|
|
gfx_context_t * ctx;
|
|
|
|
void init_sprite(int i, char * filename, char * alpha) {
|
|
sprites[i] = malloc(sizeof(sprite_t));
|
|
load_sprite(sprites[i], filename);
|
|
if (alpha) {
|
|
sprites[i]->alpha = 1;
|
|
load_sprite(&alpha_tmp, alpha);
|
|
sprites[i]->masks = alpha_tmp.bitmap;
|
|
} else {
|
|
sprites[i]->alpha = 0;
|
|
}
|
|
sprites[i]->blank = 0x0;
|
|
}
|
|
|
|
int main (int argc, char ** argv) {
|
|
if (argc < 2) {
|
|
printf("usage: %s file\n", argv[0]);
|
|
return -1;
|
|
}
|
|
|
|
int left = 30;
|
|
int top = 30;
|
|
|
|
init_sprite(0, argv[1], NULL);
|
|
|
|
int width = sprites[0]->width;
|
|
int height = sprites[0]->height;
|
|
|
|
setup_windowing();
|
|
|
|
/* Do something with a window */
|
|
window_t * wina = window_create(left, top, width, height);
|
|
ctx = init_graphics_window(wina);
|
|
draw_fill(ctx, rgb(0,0,0));
|
|
|
|
draw_sprite(ctx, sprites[0], 0, 0);
|
|
|
|
while (1) {
|
|
w_keyboard_t * kbd = poll_keyboard();
|
|
if (kbd != NULL) {
|
|
if (kbd->key == 'q') {
|
|
break;
|
|
}
|
|
free(kbd);
|
|
}
|
|
}
|
|
|
|
teardown_windowing();
|
|
|
|
return 0;
|
|
}
|