Method rebuild_fills

src/plot_renderer/shader.rs:1111–1144

(&mut self, device: &Device, queue: &Queue, state: &PlotState)

        if recreate {
            self.buffers.markers = Some(VertexBuffer {
                buffer: device.create_buffer(&BufferDescriptor {
                    label: Some("marker vb"),
                    size: needed.max(2048),
                    usage: BufferUsages::VERTEX | BufferUsages::COPY_DST,
                    mapped_at_creation: false,
                }),
                vertex_count: marker_series_count as u32,
            });
        } else if let Some(vb) = &mut self.buffers.markers {
            vb.vertex_count = marker_series_count as u32;
        }

        if let Some(vb) = &self.buffers.markers {
            queue.write_buffer(&vb.buffer, 0, data);
        }

        // Update picking id map
        self.picking.set_id_map(id_map);
    }

    fn rebuild_fills(&mut self, device: &Device, queue: &Queue, state: &PlotState) {
        self.buffers.fills = None;
        if state.fills.is_empty() {
            return;
        }

        let mut writer = VertexWriter::new();
        for fill in state.fills.iter() {
            for world_pos in fill.vertices.iter() {
                let render_pos = self.world_to_render_pos(*world_pos, &state.camera);
                writer.write_position(render_pos);
                writer.write_color(&fill.color);
            }
        }

        if writer.is_empty() {
            return;