Correct examples for changed graphics procs

1 files changed, 4 insertions, 5 deletions

diff --git a/examples/particles.c b/examples/particles.c
index 37a77a5..03c51f7 100644
--- a/examples/particles.c
+++ b/examples/particles.c
@@ -14,7 +14,7 @@ typedef struct {
 } World;
 
 World    world      = {0};
-vec3_f32 background = { .0f, .0f, .08f };
+vec4_f32 background = { .0f, .0f, .08f, 1.f };
 i64      time_0;
 
 void update_and_render_frame(void) {
@@ -100,7 +100,7 @@ void update_and_render_frame(void) {
         if (i < 0 || i >= g_platform.frame_width) continue;
         if ((i - x) * (i - x) + (j - y) * (j - y) > 100) continue;
         f64 v = (e->vx * e->vx + e->vy * e->vy) * 8.;
-        g_platform.pixels[j * g_platform.frame_width + i] = (vec3_f32) { -.2 + v * 2., .1 + v * .7,  1. - v };
+        g_platform.pixels[j * g_platform.frame_width + i] = (vec4_f32) { -.2 + v * 2., .1 + v * .7,  1. - v, 1.f };
       }
     }
   }
@@ -113,9 +113,8 @@ i32 main(i32 argc, c8 **argv) {
   (void) argv;
 
   g_platform = (Platform) {
-    .title        = "Gravity",
-    .frame_width  = 960,
-    .frame_height = 720,
+    .title            = "Particles",
+    .exact_resolution = 1,
   };
 
   time_0 = p_time();