molgfx-render 0.3.5

The render graph, passes and the engine that drives a frame.
Documentation 
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//! GPU interpolation of caller-supplied topology-aligned frames.

use crate::error::RenderError;
use molgfx_gpu::{ComputePipelineDesc, Device, ShaderModuleDesc};

#[derive(Debug)]
pub(crate) struct TrajectoryPass<D: Device> {
    pub(crate) pipeline: D::Pipeline,
}

impl<D: Device> TrajectoryPass<D> {
    pub(crate) fn new(device: &D, layout: &D::BindGroupLayout) -> Result<Self, RenderError> {
        let shader = device.create_shader_module(&ShaderModuleDesc {
            label: "trajectory interpolation",
            wgsl: molgfx_shaders::TRAJECTORY,
        })?;
        Ok(Self {
            pipeline: device.create_compute_pipeline(&ComputePipelineDesc {
                label: "trajectory interpolation",
                layouts: &[Some(layout)],
                shader: &shader,
                entry: "interpolate_trajectory",
            })?,
        })
    }
}