35 lines
1012 B
Rust
35 lines
1012 B
Rust
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use bytemuck::{Pod, Zeroable};
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use crate::model::{IndexedVertex,IndexedPolygon};
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#[derive(Clone, Copy, Pod, Zeroable)]
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#[repr(C)]
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pub struct GraphicsVertex {
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pub pos: [f32; 3],
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pub tex: [f32; 2],
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pub normal: [f32; 3],
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pub color: [f32; 4],
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}
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pub struct IndexedGroupFixedTexture{
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pub polys:Vec<IndexedPolygon>,
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}
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pub struct IndexedModelGraphicsSingleTexture{
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pub unique_pos:Vec<[f32; 3]>,
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pub unique_tex:Vec<[f32; 2]>,
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pub unique_normal:Vec<[f32; 3]>,
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pub unique_color:Vec<[f32; 4]>,
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pub unique_vertices:Vec<IndexedVertex>,
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pub texture:Option<u32>,//RenderPattern? material/texture/shader/flat color
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pub groups: Vec<IndexedGroupFixedTexture>,
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pub instances:Vec<ModelGraphicsInstance>,
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}
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pub struct ModelGraphicsSingleTexture{
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pub instances: Vec<ModelGraphicsInstance>,
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pub vertices: Vec<GraphicsVertex>,
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pub entities: Vec<Vec<u16>>,
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pub texture: Option<u32>,
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}
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#[derive(Clone)]
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pub struct ModelGraphicsInstance{
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pub transform:glam::Mat4,
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pub normal_transform:glam::Mat3,
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pub color:glam::Vec4,
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}
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