rogalik_wgpu 0.3.0

A WGPU backend for the Rogalik engine
Documentation 
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use rogalik_common::ResourceId;

#[repr(C)]
#[derive(Copy, Clone, Debug, Default, bytemuck::Pod, bytemuck::Zeroable)]
pub struct Vertex {
    pub position: [f32; 3],
    pub color: [f32; 4],
    pub tex_coords: [f32; 2],
}
impl Vertex {
    const ATTRS: [wgpu::VertexAttribute; 3] = wgpu::vertex_attr_array![
        0 => Float32x3,
        1 => Float32x4,
        2 => Float32x2,
    ];
    pub fn layout() -> wgpu::VertexBufferLayout<'static> {
        wgpu::VertexBufferLayout {
            array_stride: std::mem::size_of::<Vertex>() as wgpu::BufferAddress,
            step_mode: wgpu::VertexStepMode::Vertex,
            attributes: &Self::ATTRS,
        }
    }
}

#[derive(Clone, Copy)]
pub struct Triangle {
    pub indices: [u16; 3],
    pub z_index: i32,
    pub params: BindParams,
}

#[derive(Clone, Copy, Debug, PartialEq, Eq)]
pub struct BindParams {
    pub shader_id: ResourceId,
    pub material_id: ResourceId,
    pub camera_id: ResourceId,
}