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zack 2024-12-29 20:27:41 -05:00
parent 9845d5717b
commit 15d3aacbb3
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3 changed files with 100 additions and 26 deletions
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crates/vk-rs/shaders/main_fs.spv
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20
crates/vk-rs/src/renderer.rs
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@ -502,7 +502,6 @@ fn process_node(
})
});
// Rest of the mesh creation code...
let reader = primitive.reader(|buffer| Some(&buffers[buffer.index()]));
if let (Some(positions), Some(normals), Some(tex_coords)) = (
@ -523,9 +522,21 @@ fn process_node(
for &index in indices.iter() {
let i = index as usize;
// Apply world transform to position
let position = world_transform.transform_point3(Vec3::new(
positions[i][0],
positions[i][1],
positions[i][2],
));
let normal = world_transform.transform_vector3(Vec3::new(
normals[i][0],
normals[i][1],
normals[i][2],
));
let vertex = Vertex {
position: Vec3::new(positions[i][0], positions[i][1], positions[i][2]),
normal: Vec3::new(normals[i][0], normals[i][1], normals[i][2]),
position,
normal,
tex_coords: Vec2::new(tex_coords[i][0], tex_coords[i][1]),
};
vertices.push(vertex);
@ -538,7 +549,8 @@ fn process_node(
vertex_buffer,
vertex_buffer_allocation: Some(vertex_buffer_allocation),
vertex_count: vertices.len() as u32,
transform: world_transform,
// Store identity matrix, it is not used here anymore
transform: Mat4::IDENTITY,
texture,
descriptor_sets: Vec::new(),
});