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Simplify sphere data passing

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This commit is contained in:
Aaron Fenyes 2025-04-22 15:58:24 -07:00
parent cedb1d5b83
commit 68abc2ad44
1 changed files with 6 additions and 6 deletions
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12
app-proto/src/display.rs
View file

@ -517,7 +517,7 @@ pub fn Display() -> View {
// write the spheres in world coordinates
let sphere_reps_world: Vec<_> = scene.spheres.representations.into_iter().map(
|rep| &asm_to_world * rep
|rep| (&asm_to_world * rep).cast::<f32>()
).collect();
/* SCAFFOLDING */
@ -554,17 +554,17 @@ pub fn Display() -> View {
ctx.uniform2f(resolution_loc.as_ref(), width, height);
ctx.uniform1f(shortdim_loc.as_ref(), width.min(height));
// pass the assembly data
// pass the scene data
ctx.uniform1i(sphere_cnt_loc.as_ref(), sphere_cnt);
for n in 0..sphere_reps_world.len() {
let v = &sphere_reps_world[n];
ctx.uniform3f(
ctx.uniform3fv_with_f32_array(
sphere_sp_locs[n].as_ref(),
v[0] as f32, v[1] as f32, v[2] as f32
v.rows(0, 3).as_slice()
);
ctx.uniform2f(
ctx.uniform2fv_with_f32_array(
sphere_lt_locs[n].as_ref(),
v[3] as f32, v[4] as f32
v.rows(3, 2).as_slice()
);
ctx.uniform3fv_with_f32_array(
sphere_color_locs[n].as_ref(),