85 lines
2.0 KiB
Rust
85 lines
2.0 KiB
Rust
// Copyright 2020 Sergiusz 'q3k' Bazanski <q3k@q3k.org>
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//
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// This file is part of Abrasion.
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//
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// Abrasion is free software: you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free
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// Software Foundation, version 3.
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//
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// Abrasion is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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// details.
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//
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// You should have received a copy of the GNU General Public License along with
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// Abrasion. If not, see <https://www.gnu.org/licenses/>.
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use std::sync::Arc;
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use vulkano::buffer as vb;
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use vulkano::image as vm;
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use vulkano::format::Format;
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use cgmath as cgm;
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#[derive(Default, Copy, Clone)]
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pub struct Vertex {
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pos: [f32; 3],
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normal: [f32; 3],
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tex: [f32; 2],
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}
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impl Vertex {
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pub fn new(pos: [f32; 3], normal: [f32; 3], tex: [f32; 2]) -> Self {
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Self {
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pos, normal, tex,
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}
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}
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}
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vulkano::impl_vertex!(Vertex, pos, normal, tex);
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#[derive(Default, Copy, Clone)]
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pub struct Instance {
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model: [f32; 16],
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}
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impl Instance {
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pub fn new(model: &cgm::Matrix4<f32>) -> Self {
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let slice: &[f32; 16] = model.as_ref();
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Self {
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model: slice.clone(),
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}
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}
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}
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vulkano::impl_vertex!(Instance, model);
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#[derive(Copy, Clone, Debug)]
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pub struct OmniLight {
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pub pos: [f32; 4],
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pub color: [f32; 4],
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}
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#[derive(Copy, Clone, Debug)]
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pub struct PushConstantObject {
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pub view: cgm::Matrix4<f32>,
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}
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#[derive(Copy, Clone, Debug)]
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pub struct FragmentUniformBufferObject {
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pub camera_pos: cgm::Vector4<f32>,
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pub omni_lights: [OmniLight; 4],
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}
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#[derive(Clone)]
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pub struct Textures {
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// diffuse: RGB
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pub diffuse: Arc<vm::ImmutableImage<Format>>,
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// roughness: R
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pub roughness: Arc<vm::ImmutableImage<Format>>,
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}
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pub struct VertexData {
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pub vbuffer: Arc<vb::ImmutableBuffer<[Vertex]>>,
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pub ibuffer: Arc<vb::ImmutableBuffer<[u16]>>,
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}
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