claude_code/procedural-3d-engine
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Move shaders into glsl and hlsl directories

Browse source 
Move `data/shaders` to `data/shaders/glsl`
Move `data/hlsl` to `data/shaders/hlsl`

Fix up shader paths in the cpp files to point to the new glsl location.

`data/shaders/hlsl/compile.py` still overwrites the glsl .spv files (for
now).

Issue: #723
This commit is contained in:
Ben Clayton 2020-05-29 16:08:53 +01:00
parent cac1d2e850
commit ca884587a4
1043 changed files with 1207 additions and 1201 deletions
Download patch file Download diff file Expand all files Collapse all files

32
data/shaders/nv_ray_tracing_basic/raygen.rgen
View file

@ -1,32 +0,0 @@
#version 460
#extension GL_NV_ray_tracing : require
layout(binding = 0, set = 0) uniform accelerationStructureNV topLevelAS;
layout(binding = 1, set = 0, rgba8) uniform image2D image;
layout(binding = 2, set = 0) uniform CameraProperties
{
mat4 viewInverse;
mat4 projInverse;
} cam;
layout(location = 0) rayPayloadNV vec3 hitValue;
void main()
{
const vec2 pixelCenter = vec2(gl_LaunchIDNV.xy) + vec2(0.5);
const vec2 inUV = pixelCenter/vec2(gl_LaunchSizeNV.xy);
vec2 d = inUV * 2.0 - 1.0;
vec4 origin = cam.viewInverse * vec4(0,0,0,1);
vec4 target = cam.projInverse * vec4(d.x, d.y, 1, 1) ;
vec4 direction = cam.viewInverse*vec4(normalize(target.xyz / target.w), 0) ;
uint rayFlags = gl_RayFlagsOpaqueNV;
uint cullMask = 0xff;
float tmin = 0.001;
float tmax = 10000.0;
traceNV(topLevelAS, rayFlags, cullMask, 0, 0, 0, origin.xyz, tmin, direction.xyz, tmax, 0);
imageStore(image, ivec2(gl_LaunchIDNV.xy), vec4(hitValue, 0.0));
}