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[vulkan] Render all the requested lights

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Starting at start and ending at count doesn't end as well as one might
like.
This commit is contained in:
Bill Currie 2023-08-03 22:12:33 +09:00
parent e4ed868023
commit 6fe127dd0b
1 changed files with 2 additions and 2 deletions
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4
libs/video/renderer/vulkan/shader/lighting_main.finc
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@ -33,9 +33,9 @@ main (void)
vec3 light = vec3 (0);
uint start = bitfieldExtract (queue, 0, 16);
uint count = bitfieldExtract (queue, 16, 16);
uint end = start + bitfieldExtract (queue, 16, 16);
for (uint i = start; i < count; i++) {
for (uint i = start; i < end; i++) {
uint id = lightIds[i];
LightData l = lights[id];
vec3 dir = l.position.xyz - l.position.w * p;