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15 changed files with 540 additions and 626 deletions
BIN
engine/src/core/render/DejaVuSans.ttf
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engine/src/core/render/DejaVuSans.ttf
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@ -6,9 +6,12 @@ use std::time::Instant;
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use cgmath::{Deg, Matrix4, Point3, Rad, SquareMatrix, Vector3, perspective};
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use futures::executor::block_on;
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use thiserror::Error;
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use tracing::{error, trace};
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use tracing::{error, info, trace};
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use wgpu::TextureUsages;
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use wgpu::{Backends, InstanceDescriptor, util::DeviceExt};
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use wgpu_text::glyph_brush::ab_glyph::FontRef;
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use wgpu_text::glyph_brush::{HorizontalAlign, Layout, OwnedSection, OwnedText, VerticalAlign};
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use wgpu_text::{BrushBuilder, TextBrush};
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use winit::window::Window;
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#[derive(Debug, Error)]
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@ -129,50 +132,7 @@ impl From<wgpu::RequestDeviceError> for RenderContextError {
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}
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}
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const SHADER_SRC: &str = r#"
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struct CameraUniform {
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view: mat4x4<f32>,
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proj: mat4x4<f32>,
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};
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struct ModelUniform {
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model: mat4x4<f32>,
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};
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@group(0) @binding(0)
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var<uniform> camera: CameraUniform;
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@group(1) @binding(0)
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var<uniform> model: ModelUniform;
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struct VertexInput {
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@location(0) position: vec3<f32>,
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@location(1) normal: vec3<f32>,
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};
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struct VertexOutput {
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@builtin(position) clip_position: vec4<f32>,
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@location(0) normal: vec3<f32>,
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};
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@vertex
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fn vs_main(input: VertexInput) -> VertexOutput {
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var output: VertexOutput;
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let model_pos = model.model * vec4<f32>(input.position, 1.0);
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output.clip_position = camera.proj * camera.view * model_pos;
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output.normal = input.normal;
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return output;
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}
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@fragment
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fn fs_main(input: VertexOutput) -> @location(0) vec4<f32> {
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let ambient: f32 = 0.2;
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let light_dir = normalize(vec3<f32>(0.5, 1.0, 0.5));
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let diffuse = clamp(dot(normalize(input.normal), light_dir), 0.0, 1.0);
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let brightness = ambient + (1.0 - ambient) * diffuse;
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return vec4<f32>(0.7 * brightness, 0.7 * brightness, 0.9 * brightness, 1.0);
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}
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"#;
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const SHADER_SRC: &str = include_str!("shader.wgsl");
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#[repr(C)]
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#[derive(Copy, Clone, bytemuck::Pod, bytemuck::Zeroable)]
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@ -284,7 +244,7 @@ struct Model {
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index_buffer: wgpu::Buffer,
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uniform_buffer: wgpu::Buffer,
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bind_group: wgpu::BindGroup,
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index_count: u32, // Changed from vertex_count to index_count
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index_count: u32,
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transform: Matrix4<f32>,
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}
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@ -359,6 +319,15 @@ pub struct Renderer<'window> {
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start_time: Instant,
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last_frame_instant: Instant,
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frame_count: u32,
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fps: f32,
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font_state: FontState,
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}
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struct FontState {
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brush: TextBrush<FontRef<'static>>,
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section: OwnedSection,
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scale: f32,
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color: wgpu::Color,
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}
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impl<'window> Renderer<'window> {
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@ -485,7 +454,6 @@ impl<'window> Renderer<'window> {
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multiview: None,
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cache: None,
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});
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let camera = Camera::new(&device, &camera_bind_group_layout, width, height);
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@ -508,6 +476,36 @@ impl<'window> Renderer<'window> {
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// surface_config.format,
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);
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let font_bytes = include_bytes!("DejaVuSans.ttf");
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let font = FontRef::try_from_slice(font_bytes).map_err(|e| {
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RenderContextError::new(
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ContextErrorKind::DeviceRequest,
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Some("Font loading".into()),
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None,
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)
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})?;
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let brush =
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BrushBuilder::using_font(font).build(&device, width, height, surface_config.format);
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let base_width = 1280.0;
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let base_scale = 30.0;
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let scale = base_scale * (surface_config.width as f32 / base_width as f32).clamp(0.5, 2.0);
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let color = wgpu::Color::WHITE;
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let section = OwnedSection::default()
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.add_text(OwnedText::new("FPS: 0.00").with_scale(scale).with_color([
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color.r as f32,
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color.g as f32,
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color.b as f32,
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color.a as f32,
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]))
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.with_screen_position((10.0, 10.0))
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.with_bounds((base_scale * 200.0, base_scale * 2.0))
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.with_layout(
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Layout::default()
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.h_align(HorizontalAlign::Left)
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.v_align(VerticalAlign::Top),
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);
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Ok(Self {
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device,
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@ -530,6 +528,13 @@ impl<'window> Renderer<'window> {
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frame_count: 0,
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depth_texture,
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depth_texture_view,
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fps: 0f32,
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font_state: FontState {
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brush,
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section,
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scale,
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color,
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},
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})
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}
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@ -549,12 +554,19 @@ impl<'window> Renderer<'window> {
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pub fn resize(&mut self, new_size: (u32, u32)) {
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let (width, height) = new_size;
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let (depth_texture,depth_view) = create_depth_texture(&self.device, width, height);
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let (depth_texture, depth_view) = create_depth_texture(&self.device, width, height);
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self.surface_config.width = width.max(1);
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self.surface_config.height = height.max(1);
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self.surface.configure(&self.device, &self.surface_config);
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self.depth_texture = depth_texture;
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self.depth_texture_view = depth_view;
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self.font_state
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.brush
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.resize_view(width as f32, height as f32, &self.queue);
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let base_width = 1280.0;
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let base_scale = 30.0;
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let scale = base_scale * (width as f32 / base_width as f32).clamp(0.5, 2.0);
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self.font_state.scale = scale;
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self.camera.resize(width, height);
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}
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@ -565,7 +577,8 @@ impl<'window> Renderer<'window> {
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for (i, model) in self.models.iter_mut().enumerate() {
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let angle = Rad(elapsed * 0.8 + i as f32 * 0.3);
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model.set_transform(Matrix4::from_angle_x(angle) * Matrix4::from_angle_y(angle));
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model.set_transform(Matrix4::from_angle_y(angle));
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// model.set_transform(Matrix4::from_angle_x(angle) * Matrix4::from_angle_y(angle));
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model.update(&self.queue);
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}
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@ -587,6 +600,25 @@ impl<'window> Renderer<'window> {
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.create_command_encoder(&wgpu::CommandEncoderDescriptor {
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label: Some("Render Encoder"),
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});
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let fps_text = format!("FPS: {:.2}", self.fps);
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self.font_state.section.text.clear();
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self.font_state.section.text.push(
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OwnedText::new(fps_text)
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.with_scale(self.font_state.scale)
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.with_color([
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self.font_state.color.r as f32,
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self.font_state.color.g as f32,
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self.font_state.color.b as f32,
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self.font_state.color.a as f32,
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]),
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);
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if let Err(e) = self.font_state.brush.queue(
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&self.device,
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&self.queue,
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&[self.font_state.section.clone()],
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) {
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error!("Failed to queue text: {}", e);
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}
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{
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let mut render_pass = encoder.begin_render_pass(&wgpu::RenderPassDescriptor {
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@ -622,15 +654,35 @@ impl<'window> Renderer<'window> {
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render_pass.draw_indexed(0..model.index_count, 0, 0..1);
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}
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}
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{
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let mut text_pass = encoder.begin_render_pass(&wgpu::RenderPassDescriptor {
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label: Some("Text Render Pass"),
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color_attachments: &[Some(wgpu::RenderPassColorAttachment {
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view: &view,
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resolve_target: None,
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ops: wgpu::Operations {
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load: wgpu::LoadOp::Load,
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store: wgpu::StoreOp::Store,
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},
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})],
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depth_stencil_attachment: None,
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occlusion_query_set: None,
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timestamp_writes: None,
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});
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self.font_state.brush.draw(&mut text_pass);
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}
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self.queue.submit(Some(encoder.finish()));
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surface_texture.present();
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self.frame_count += 1;
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let elapsed_secs = self.last_frame_instant.elapsed().as_secs_f32();
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if elapsed_secs >= 1.0 {
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let fps = self.frame_count as f32 / elapsed_secs;
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trace!("FPS: {:.2}", fps);
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// trace!("Renderer FPS: {:.2}", fps);
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self.fps = fps;
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self.frame_count = 0;
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self.last_frame_instant = Instant::now();
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}
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@ -640,8 +692,14 @@ impl<'window> Renderer<'window> {
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self.bg_color = color;
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}
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pub fn bg_color(&self) -> wgpu::Color {
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self.bg_color
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pub fn bg_color(&self) -> &wgpu::Color {
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&self.bg_color
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}
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pub fn text_color(&self) -> &wgpu::Color {
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&self.font_state.color
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}
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pub fn set_text_color(&mut self, color: wgpu::Color) {
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self.font_state.color = color;
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}
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}
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fn create_depth_texture(
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@ -670,4 +728,4 @@ fn create_depth_texture(
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let texture = device.create_texture(&desc);
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let view = texture.create_view(&wgpu::TextureViewDescriptor::default());
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(texture, view)
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}
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}
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@ -1,9 +1,11 @@
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use std::collections::HashMap;
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use std::ops::Deref;
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use std::sync::Arc;
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use ctx::{Renderer, Vertex};
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use tobj::LoadOptions;
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use std::env;
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use std::fs;
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use std::path::PathBuf;
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use tobj::{LoadOptions, Model};
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use tracing::{debug, error, info, trace, warn};
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use wgpu::rwh::HasWindowHandle;
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use winit::application::ApplicationHandler;
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@ -34,163 +36,51 @@ impl WindowContext<'_> {
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#[derive(Default)]
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pub struct App<'window> {
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windows: HashMap<WindowId, WindowContext<'window>>,
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windows: ahash::AHashMap<WindowId, WindowContext<'window>>,
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}
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static CUBE_VERTICES: &[Vertex] = &[
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Vertex {
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position: [-0.5, -0.5, 0.5],
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normal: [0.0, 0.0, 1.0],
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},
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Vertex {
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position: [0.5, -0.5, 0.5],
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normal: [0.0, 0.0, 1.0],
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},
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Vertex {
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position: [0.5, 0.5, 0.5],
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normal: [0.0, 0.0, 1.0],
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},
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Vertex {
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position: [0.5, 0.5, 0.5],
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normal: [0.0, 0.0, 1.0],
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},
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Vertex {
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position: [-0.5, 0.5, 0.5],
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normal: [0.0, 0.0, 1.0],
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},
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Vertex {
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position: [-0.5, -0.5, 0.5],
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normal: [0.0, 0.0, 1.0],
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},
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Vertex {
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position: [0.5, -0.5, -0.5],
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normal: [0.0, 0.0, -1.0],
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},
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Vertex {
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position: [-0.5, -0.5, -0.5],
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normal: [0.0, 0.0, -1.0],
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},
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Vertex {
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position: [-0.5, 0.5, -0.5],
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normal: [0.0, 0.0, -1.0],
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},
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Vertex {
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position: [-0.5, 0.5, -0.5],
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normal: [0.0, 0.0, -1.0],
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},
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Vertex {
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position: [0.5, 0.5, -0.5],
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normal: [0.0, 0.0, -1.0],
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},
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Vertex {
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position: [0.5, -0.5, -0.5],
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normal: [0.0, 0.0, -1.0],
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},
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Vertex {
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position: [0.5, -0.5, 0.5],
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normal: [1.0, 0.0, 0.0],
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},
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Vertex {
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position: [0.5, -0.5, -0.5],
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normal: [1.0, 0.0, 0.0],
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},
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Vertex {
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position: [0.5, 0.5, -0.5],
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normal: [1.0, 0.0, 0.0],
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},
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Vertex {
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position: [0.5, 0.5, -0.5],
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normal: [1.0, 0.0, 0.0],
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},
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Vertex {
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position: [0.5, 0.5, 0.5],
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normal: [1.0, 0.0, 0.0],
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},
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Vertex {
|
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position: [0.5, -0.5, 0.5],
|
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normal: [1.0, 0.0, 0.0],
|
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},
|
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Vertex {
|
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position: [-0.5, -0.5, -0.5],
|
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normal: [-1.0, 0.0, 0.0],
|
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},
|
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Vertex {
|
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position: [-0.5, -0.5, 0.5],
|
||||
normal: [-1.0, 0.0, 0.0],
|
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},
|
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Vertex {
|
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position: [-0.5, 0.5, 0.5],
|
||||
normal: [-1.0, 0.0, 0.0],
|
||||
},
|
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Vertex {
|
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position: [-0.5, 0.5, 0.5],
|
||||
normal: [-1.0, 0.0, 0.0],
|
||||
},
|
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Vertex {
|
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position: [-0.5, 0.5, -0.5],
|
||||
normal: [-1.0, 0.0, 0.0],
|
||||
},
|
||||
Vertex {
|
||||
position: [-0.5, -0.5, -0.5],
|
||||
normal: [-1.0, 0.0, 0.0],
|
||||
},
|
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Vertex {
|
||||
position: [-0.5, 0.5, 0.5],
|
||||
normal: [0.0, 1.0, 0.0],
|
||||
},
|
||||
Vertex {
|
||||
position: [0.5, 0.5, 0.5],
|
||||
normal: [0.0, 1.0, 0.0],
|
||||
},
|
||||
Vertex {
|
||||
position: [0.5, 0.5, -0.5],
|
||||
normal: [0.0, 1.0, 0.0],
|
||||
},
|
||||
Vertex {
|
||||
position: [0.5, 0.5, -0.5],
|
||||
normal: [0.0, 1.0, 0.0],
|
||||
},
|
||||
Vertex {
|
||||
position: [-0.5, 0.5, -0.5],
|
||||
normal: [0.0, 1.0, 0.0],
|
||||
},
|
||||
Vertex {
|
||||
position: [-0.5, 0.5, 0.5],
|
||||
normal: [0.0, 1.0, 0.0],
|
||||
},
|
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Vertex {
|
||||
position: [-0.5, -0.5, -0.5],
|
||||
normal: [0.0, -1.0, 0.0],
|
||||
},
|
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Vertex {
|
||||
position: [0.5, -0.5, -0.5],
|
||||
normal: [0.0, -1.0, 0.0],
|
||||
},
|
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Vertex {
|
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position: [0.5, -0.5, 0.5],
|
||||
normal: [0.0, -1.0, 0.0],
|
||||
},
|
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Vertex {
|
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position: [0.5, -0.5, 0.5],
|
||||
normal: [0.0, -1.0, 0.0],
|
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},
|
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Vertex {
|
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position: [-0.5, -0.5, 0.5],
|
||||
normal: [0.0, -1.0, 0.0],
|
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},
|
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Vertex {
|
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position: [-0.5, -0.5, -0.5],
|
||||
normal: [0.0, -1.0, 0.0],
|
||||
},
|
||||
];
|
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const CUBE_INDICES: &[u32] = &[
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0, 1, 2, 2, 3, 0,
|
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4, 5, 6, 6, 7, 4,
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8, 9, 10, 10, 11, 8,
|
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12, 13, 14, 14, 15, 12,
|
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16, 17, 18, 18, 19, 16,
|
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20, 21, 22, 22, 23, 20,
|
||||
];
|
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|
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static CUBE_OBJ: &str = "
|
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# Blender 4.2.3 LTS
|
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# www.blender.org
|
||||
mtllib cube.mtl
|
||||
o Cube
|
||||
v 1.000000 1.000000 -1.000000
|
||||
v 1.000000 -1.000000 -1.000000
|
||||
v 1.000000 1.000000 1.000000
|
||||
v 1.000000 -1.000000 1.000000
|
||||
v -1.000000 1.000000 -1.000000
|
||||
v -1.000000 -1.000000 -1.000000
|
||||
v -1.000000 1.000000 1.000000
|
||||
v -1.000000 -1.000000 1.000000
|
||||
vn -0.0000 1.0000 -0.0000
|
||||
vn -0.0000 -0.0000 1.0000
|
||||
vn -1.0000 -0.0000 -0.0000
|
||||
vn -0.0000 -1.0000 -0.0000
|
||||
vn 1.0000 -0.0000 -0.0000
|
||||
vn -0.0000 -0.0000 -1.0000
|
||||
vt 0.625000 0.500000
|
||||
vt 0.875000 0.500000
|
||||
vt 0.875000 0.750000
|
||||
vt 0.625000 0.750000
|
||||
vt 0.375000 0.750000
|
||||
vt 0.625000 1.000000
|
||||
vt 0.375000 1.000000
|
||||
vt 0.375000 0.000000
|
||||
vt 0.625000 0.000000
|
||||
vt 0.625000 0.250000
|
||||
vt 0.375000 0.250000
|
||||
vt 0.125000 0.500000
|
||||
vt 0.375000 0.500000
|
||||
vt 0.125000 0.750000
|
||||
s 0
|
||||
usemtl Material
|
||||
f 1/1/1 5/2/1 7/3/1 3/4/1
|
||||
f 4/5/2 3/4/2 7/6/2 8/7/2
|
||||
f 8/8/3 7/9/3 5/10/3 6/11/3
|
||||
f 6/12/4 2/13/4 4/5/4 8/14/4
|
||||
f 2/13/5 1/1/5 3/4/5 4/5/5
|
||||
f 6/11/6 5/10/6 1/1/6 2/13/6
|
||||
";
|
||||
|
||||
impl App<'_> {
|
||||
fn create_main_window(&mut self, event_loop: &ActiveEventLoop) {
|
||||
|
|
@ -202,9 +92,9 @@ impl App<'_> {
|
|||
match Renderer::new_blocking(window.clone()) {
|
||||
Ok(mut wgpu_ctx) => {
|
||||
let obj = match tobj::load_obj(
|
||||
"test.obj",
|
||||
"Pumpkin.obj",
|
||||
&LoadOptions {
|
||||
triangulate: true,
|
||||
triangulate: true,
|
||||
single_index: true,
|
||||
..Default::default()
|
||||
},
|
||||
|
|
@ -215,29 +105,10 @@ impl App<'_> {
|
|||
panic!()
|
||||
}
|
||||
};
|
||||
let mesh = &obj.0.get(0).unwrap().mesh;
|
||||
let (combined_vertices, combined_indices) = parse_obj(&obj.0);
|
||||
|
||||
let vertices: Vec<Vertex> = (0..mesh.positions.len() / 3)
|
||||
.map(|i| Vertex {
|
||||
position: [
|
||||
mesh.positions[i * 3],
|
||||
mesh.positions[i * 3 + 1],
|
||||
mesh.positions[i * 3 + 2],
|
||||
],
|
||||
normal: if !mesh.normals.is_empty() {
|
||||
[
|
||||
mesh.normals[i * 3],
|
||||
mesh.normals[i * 3 + 1],
|
||||
mesh.normals[i * 3 + 2],
|
||||
]
|
||||
} else {
|
||||
[0.0; 3]
|
||||
},
|
||||
})
|
||||
.collect();
|
||||
wgpu_ctx.add_model(&combined_vertices, &combined_indices);
|
||||
|
||||
wgpu_ctx.add_model(&vertices, &mesh.indices);
|
||||
// wgpu_ctx.add_model(CUBE_VERTICES,CUBE_INDICES);
|
||||
self.windows.insert(
|
||||
window_id,
|
||||
WindowContext {
|
||||
|
|
@ -289,12 +160,21 @@ impl App<'_> {
|
|||
fn toggle_background(&mut self, window_id: WindowId) {
|
||||
if let Some(window_context) = self.windows.get_mut(&window_id) {
|
||||
let current_color = window_context.ctx.bg_color();
|
||||
|
||||
let new_color = match current_color {
|
||||
wgpu::Color::WHITE => wgpu::Color::BLACK,
|
||||
wgpu::Color::BLACK => wgpu::Color::WHITE,
|
||||
&wgpu::Color::WHITE => wgpu::Color::BLACK,
|
||||
&wgpu::Color::BLACK => wgpu::Color::WHITE,
|
||||
_ => wgpu::Color::WHITE,
|
||||
};
|
||||
let new_text_color = match window_context.ctx.text_color() {
|
||||
&wgpu::Color::WHITE => wgpu::Color::BLACK,
|
||||
&wgpu::Color::BLACK => wgpu::Color::WHITE,
|
||||
_ => wgpu::Color::WHITE,
|
||||
};
|
||||
|
||||
println!("new text color {new_text_color:#?}");
|
||||
window_context.ctx.set_bg_color(new_color);
|
||||
window_context.ctx.set_text_color(new_text_color);
|
||||
debug!("Toggled background color for window {:?}", window_id);
|
||||
} else {
|
||||
warn!("No window context for toggling background: {:?}", window_id);
|
||||
|
|
@ -318,7 +198,29 @@ impl App<'_> {
|
|||
let window_id = window.id();
|
||||
match Renderer::new_blocking(window.clone()) {
|
||||
Ok(mut wgpu_ctx) => {
|
||||
wgpu_ctx.add_model(CUBE_VERTICES,CUBE_INDICES);
|
||||
{
|
||||
let mut tmp_path: PathBuf = env::temp_dir();
|
||||
tmp_path.push("cube.obj");
|
||||
if let Err(e) = fs::write(&tmp_path, CUBE_OBJ) {
|
||||
error!("Failed to write cube OBJ to temp: {:?}", e);
|
||||
}
|
||||
|
||||
let load_options = tobj::LoadOptions {
|
||||
triangulate: true,
|
||||
single_index: true,
|
||||
..Default::default()
|
||||
};
|
||||
match tobj::load_obj(tmp_path.to_str().unwrap(), &load_options) {
|
||||
Ok(cube_model) => {
|
||||
let (cube_vertices, cube_indices) =
|
||||
parse_obj(&cube_model.0);
|
||||
wgpu_ctx.add_model(&cube_vertices, &cube_indices);
|
||||
}
|
||||
Err(e) => {
|
||||
error!("Failed to load cube OBJ from temp file: {:?}", e)
|
||||
}
|
||||
}
|
||||
}
|
||||
self.windows.insert(
|
||||
window_id,
|
||||
WindowContext {
|
||||
|
|
@ -375,6 +277,39 @@ impl App<'_> {
|
|||
}
|
||||
}
|
||||
|
||||
fn parse_obj(obj: &Vec<Model>) -> (Vec<Vertex>, Vec<u32>) {
|
||||
let mut combined_vertices = Vec::new();
|
||||
let mut combined_indices = Vec::new();
|
||||
let mut vertex_offset = 0;
|
||||
|
||||
for object in obj {
|
||||
let mesh: &_ = &object.mesh;
|
||||
let vertices: Vec<Vertex> = (0..mesh.positions.len() / 3)
|
||||
.map(|i| Vertex {
|
||||
position: [
|
||||
mesh.positions[i * 3],
|
||||
mesh.positions[i * 3 + 1],
|
||||
mesh.positions[i * 3 + 2],
|
||||
],
|
||||
normal: if !mesh.normals.is_empty() {
|
||||
[
|
||||
mesh.normals[i * 3],
|
||||
mesh.normals[i * 3 + 1],
|
||||
mesh.normals[i * 3 + 2],
|
||||
]
|
||||
} else {
|
||||
[0.0; 3]
|
||||
},
|
||||
})
|
||||
.collect();
|
||||
combined_vertices.extend(vertices);
|
||||
combined_indices.extend(mesh.indices.iter().map(|&index| index + vertex_offset));
|
||||
vertex_offset += (mesh.positions.len() as u32) / 3;
|
||||
}
|
||||
|
||||
(combined_vertices, combined_indices)
|
||||
}
|
||||
|
||||
impl ApplicationHandler for App<'_> {
|
||||
fn resumed(&mut self, event_loop: &ActiveEventLoop) {
|
||||
if self.windows.is_empty() {
|
||||
|
|
|
|||
42
engine/src/core/render/shader.wgsl
Normal file
42
engine/src/core/render/shader.wgsl
Normal file
|
|
@ -0,0 +1,42 @@
|
|||
struct CameraUniform {
|
||||
view: mat4x4<f32>,
|
||||
proj: mat4x4<f32>,
|
||||
};
|
||||
|
||||
struct ModelUniform {
|
||||
model: mat4x4<f32>,
|
||||
};
|
||||
|
||||
@group(0) @binding(0)
|
||||
var<uniform> camera: CameraUniform;
|
||||
|
||||
@group(1) @binding(0)
|
||||
var<uniform> model: ModelUniform;
|
||||
|
||||
struct VertexInput {
|
||||
@location(0) position: vec3<f32>,
|
||||
@location(1) normal: vec3<f32>,
|
||||
};
|
||||
|
||||
struct VertexOutput {
|
||||
@builtin(position) clip_position: vec4<f32>,
|
||||
@location(0) normal: vec3<f32>,
|
||||
};
|
||||
|
||||
@vertex
|
||||
fn vs_main(input: VertexInput) -> VertexOutput {
|
||||
var output: VertexOutput;
|
||||
let model_pos = model.model * vec4<f32>(input.position, 1.0);
|
||||
output.clip_position = camera.proj * camera.view * model_pos;
|
||||
output.normal = input.normal;
|
||||
return output;
|
||||
}
|
||||
|
||||
@fragment
|
||||
fn fs_main(input: VertexOutput) -> @location(0) vec4<f32> {
|
||||
let ambient: f32 = 0.2;
|
||||
let light_dir = normalize(vec3<f32>(0.5, 1.0, 0.5));
|
||||
let diffuse = clamp(dot(normalize(input.normal), light_dir), 0.0, 1.0);
|
||||
let brightness = ambient + (1.0 - ambient) * diffuse;
|
||||
return vec4<f32>(0.7 * brightness, 0.7 * brightness, 0.9 * brightness, 1.0);
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue