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This commit is contained in:
Lauri Räsänen 2023-01-24 03:59:06 +02:00
parent de50520b02
commit 0746a09c45
4 changed files with 147 additions and 11 deletions
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18
src/core/model.rs
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@ -6,6 +6,9 @@ pub struct Material {
pub name: String,
pub diffuse_texture: Texture,
pub normal_texture: Texture,
pub metallic_roughness_texture: Texture,
pub metallic_factor: f32, // TODO pass to shader
pub roughness_factor: f32, // TODO pass to shader
pub bind_group: wgpu::BindGroup,
}
@ -15,6 +18,9 @@ impl Material {
name: &str,
diffuse_texture: Texture,
normal_texture: Texture,
metallic_roughness_texture: Texture,
metallic_factor: f32,
roughness_factor: f32,
layout: &wgpu::BindGroupLayout,
) -> Self {
let bind_group = device.create_bind_group(&wgpu::BindGroupDescriptor {
@ -38,6 +44,15 @@ impl Material {
binding: 3,
resource: wgpu::BindingResource::Sampler(&normal_texture.sampler),
},
// metallic roughness
wgpu::BindGroupEntry {
binding: 4,
resource: wgpu::BindingResource::TextureView(&metallic_roughness_texture.view),
},
wgpu::BindGroupEntry {
binding: 5,
resource: wgpu::BindingResource::Sampler(&metallic_roughness_texture.sampler),
},
],
label: None,
});
@ -46,6 +61,9 @@ impl Material {
name: String::from(name),
diffuse_texture,
normal_texture,
metallic_roughness_texture,
metallic_factor,
roughness_factor,
bind_group,
};
}