StrafesNET/strafe-client
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use Mat4 in place of Affine3A

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Quaternions 2023-09-06 14:47:19 -07:00
parent 7effceff03
commit 99d4e51ee8
1 changed files with 7 additions and 7 deletions
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14
src/main.rs
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@ -19,13 +19,13 @@ struct Entity {
//temp? //temp?
struct ModelData { struct ModelData {
transform: glam::Affine3A, transform: glam::Mat4,
vertex_buf: wgpu::Buffer, vertex_buf: wgpu::Buffer,
entities: Vec<Entity>, entities: Vec<Entity>,
} }
struct Model { struct Model {
transform: glam::Affine3A, transform: glam::Mat4,
vertex_buf: wgpu::Buffer, vertex_buf: wgpu::Buffer,
entities: Vec<Entity>, entities: Vec<Entity>,
bind_group: wgpu::BindGroup, bind_group: wgpu::BindGroup,
@ -159,9 +159,9 @@ impl Skybox {
} }
} }
fn get_transform_uniform_data(transform:&glam::Affine3A) -> [f32; 4*4] { fn get_transform_uniform_data(transform:&glam::Mat4) -> [f32; 4*4] {
let mut raw = [0f32; 4*4]; let mut raw = [0f32; 4*4];
raw[0..16].copy_from_slice(&AsRef::<[f32; 4*4]>::as_ref(&glam::Mat4::from(*transform))[..]); raw[0..16].copy_from_slice(&AsRef::<[f32; 4*4]>::as_ref(transform)[..]);
raw raw
} }
@ -208,7 +208,7 @@ fn add_obj(device:&wgpu::Device,modeldatas:& mut Vec<ModelData>,source:&[u8]){
usage: wgpu::BufferUsages::VERTEX, usage: wgpu::BufferUsages::VERTEX,
}); });
modeldatas.push(ModelData { modeldatas.push(ModelData {
transform: glam::Affine3A::default(), transform: glam::Mat4::default(),
vertex_buf, vertex_buf,
entities, entities,
}) })
@ -233,8 +233,8 @@ impl strafe_client::framework::Example for Skybox {
add_obj(device,& mut modeldatas,include_bytes!("../models/suzanne.obj")); add_obj(device,& mut modeldatas,include_bytes!("../models/suzanne.obj"));
add_obj(device,& mut modeldatas,include_bytes!("../models/teapot.obj")); add_obj(device,& mut modeldatas,include_bytes!("../models/teapot.obj"));
println!("models.len = {:?}", modeldatas.len()); println!("models.len = {:?}", modeldatas.len());
modeldatas[1].transform=glam::Affine3A::from_translation(glam::vec3(10.,5.,10.)); modeldatas[1].transform=glam::Mat4::from_translation(glam::vec3(10.,5.,10.));
modeldatas[2].transform=glam::Affine3A::from_translation(glam::vec3(-10.,5.,10.)); modeldatas[2].transform=glam::Mat4::from_translation(glam::vec3(-10.,5.,10.));
let main_bind_group_layout = device.create_bind_group_layout(&wgpu::BindGroupLayoutDescriptor { let main_bind_group_layout = device.create_bind_group_layout(&wgpu::BindGroupLayoutDescriptor {
label: None, label: None,