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-rw-r--r--modules/stars/stars.c63
1 files changed, 0 insertions, 63 deletions
diff --git a/modules/stars/stars.c b/modules/stars/stars.c
deleted file mode 100644
index e009714..0000000
--- a/modules/stars/stars.c
+++ /dev/null
@@ -1,63 +0,0 @@
-#include <stdint.h>
-#include <stdlib.h>
-#include <string.h>
-#include <inttypes.h>
-#include <time.h>
-#include <sys/types.h>
-#include <unistd.h>
-
-#include "draw.h"
-#include "fb.h"
-#include "rototiller.h"
-#include "starslib.h"
-
-/* Copyright (C) 2017 Philip J. Freeman <elektron@halo.nu> */
-
-static void stars(fb_fragment_t *fragment)
-{
- static int initialized, z;
- static struct universe* u;
-
- struct return_point rp;
- int x, y, width = fragment->width, height = fragment->height;
-
- if (!initialized) {
- z = 128;
- srand(time(NULL) + getpid());
-
- // Initialize the stars lib (and pre-add a bunch of stars)
- new_universe(&u, width, height, z);
- for(y=0; y<z; y++) {
- while (process_point(u, &rp) != 0);
- for(x=0; x<rand()%128; x++){
- new_point(u);
- }
- }
- initialized = 1;
- }
-
- // draw space (or blank the frame, if you prefer)
- memset(fragment->buf, 0, ((fragment->width << 2) + fragment->stride) * fragment->height);
-
- // draw stars
- for (;;) {
- int ret = process_point( u, &rp );
- if (ret==0) break;
- if (ret==1) draw_pixel(fragment, rp.x+(width/2), rp.y+(height/2),
- makergb(0xFF, 0xFF, 0xFF, (float)rp.opacity/OPACITY_MAX)
- );
- }
-
- // add stars at horizon
- for (x=0; x<rand()%128; x++) {
- new_point(u);
- }
-}
-
-rototiller_renderer_t stars_renderer = {
- .render = stars,
- .name = "stars",
- .description = "basic starfield",
- .author = "Philip J Freeman <elektron@halo.nu>",
- .license = "GPLv2",
-};
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