1 files changed, 0 insertions, 63 deletions
diff --git a/modules/sparkler/spark.c b/modules/sparkler/spark.c
deleted file mode 100644
index ea68ac2..0000000
--- a/modules/sparkler/spark.c
+++ /dev/null
@@ -1,63 +0,0 @@
-#include <stdlib.h>
-
-#include "draw.h"
-#include "particle.h"
-#include "particles.h"
-
-/* a "spark" particle type, emitted from behind rockets */
-#define SPARK_MAX_DECAY_RATE	20
-#define SPARK_MIN_DECAY_RATE	2
-#define SPARK_MAX_LIFETIME	150
-#define SPARK_MIN_LIFETIME	1
-
-typedef struct _spark_ctxt_t {
-	int		decay_rate;
-	int		longevity;
-	int		lifetime;
-} spark_ctxt_t;
-
-
-static int spark_init(particles_t *particles, particle_t *p)
-{
-	spark_ctxt_t	*ctxt = p->ctxt;
-
-	p->props->drag = 20.0;
-	p->props->mass = 0.1;
-	ctxt->decay_rate = rand_within_range(SPARK_MIN_DECAY_RATE, SPARK_MAX_DECAY_RATE);
-	ctxt->lifetime = ctxt->longevity = rand_within_range(SPARK_MIN_LIFETIME, SPARK_MAX_LIFETIME);
-
-	return 1;
-}
-
-
-static particle_status_t spark_sim(particles_t *particles, particle_t *p)
-{
-	spark_ctxt_t	*ctxt = p->ctxt;
-
-	if (!ctxt->longevity || (ctxt->longevity -= ctxt->decay_rate) <= 0) {
-		ctxt->longevity = 0;
-		return PARTICLE_DEAD;
-	}
-
-	return PARTICLE_ALIVE;
-}
-
-
-static void spark_draw(particles_t *particles, particle_t *p, int x, int y, fb_fragment_t *f)
-{
-	spark_ctxt_t	*ctxt = p->ctxt;
-
-	if (!draw_pixel(f, x, y, makergb(0xff, 0xa0, 0x20, ((float)ctxt->longevity / ctxt->lifetime)))) {
-		/* offscreen */
-		ctxt->longevity = 0;
-	}
-}
-
-
-particle_ops_t	spark_ops = {
-			.context_size = sizeof(spark_ctxt_t),
-			.sim = spark_sim,
-			.init = spark_init,
-			.draw = spark_draw,
-			.cleanup = NULL,
-		};