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

Slightly reworked glTF samples

Browse source 
Parent matrices are now applied (where available)
Now more in line with the base code glTF loader
Refs #964
This commit is contained in:
Sascha Willems 2022-08-06 10:16:54 +02:00
parent 465c18862c
commit f084d6093c
11 changed files with 71 additions and 50 deletions
Download patch file Download diff file Expand all files Collapse all files

5
data/shaders/glsl/gltfloading/mesh.vert
View file

@ -10,6 +10,7 @@ layout (set = 0, binding = 0) uniform UBOScene
mat4 projection;
mat4 view;
vec4 lightPos;
vec4 viewPos;
} uboScene;
layout(push_constant) uniform PushConsts {
@ -32,6 +33,6 @@ void main()
vec4 pos = uboScene.view * vec4(inPos, 1.0);
outNormal = mat3(uboScene.view) * inNormal;
vec3 lPos = mat3(uboScene.view) * uboScene.lightPos.xyz;
outLightVec = lPos - pos.xyz;
outViewVec = -pos.xyz;
outLightVec = uboScene.lightPos.xyz - pos.xyz;
outViewVec = uboScene.viewPos.xyz - pos.xyz;
}