feat(vulkan): vulkan 1.4 core with the user interface and the launcher, shaders split into ogl46/vk14 with SPIR-V binaries loaded first

shaders/random.glsl

@@ -1,39 +0,0 @@
-
-uint Hash(uint s);
-uint Hash(uvec2 s);
-uint Hash(uvec3 s);
-uint Hash(float s);
-uint HashCombine(uint seed, uint value);
-
-// Evolving Sub-Grid Turbulence for Smoke Animation
-// H. Schechter and R. Bridson
-uint Hash(uint s) {
-  s ^= 2747636419u;
-  s *= 2654435769u;
-  s ^= s >> 16u;
-  s *= 2654435769u;
-  s ^= s >> 16u;
-  s *= 2654435769u;
-  return s;
-}
-
-uint Hash(uvec2 s) {
-  return HashCombine(Hash(s.x), s.y);
-}
-
-uint Hash(uvec3 s) {
-  return HashCombine(Hash(s.xy), s.z);
-}
-
-uint HashCombine(uint seed, uint value) {
-  return seed ^ (Hash(value) + 0x9e3779b9u + (seed<<6u) + (seed>>2u));
-}
-
-uint Rand(inout uint seed) {
-  seed = Hash(seed);
-  return seed;
-}
-
-float RandF(inout uint seed) {
-  return float(Rand(seed)) * 2.3283064365386963e-10;
-}