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Adjust limits for webgl

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This commit is contained in:
Maximilian Ammann 2021-12-02 20:07:29 +01:00
parent a1f72197d9
commit b2ceb05f8e
1 changed files with 8 additions and 8 deletions
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16
src/state.rs
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@ -145,12 +145,17 @@ impl State {
.unwrap();
// create a device and a queue
#[cfg(feature = "web-webgl")]
let limits = wgpu::Limits::downlevel_webgl2_defaults();
#[cfg(not(feature = "web-webgl"))]
let limits = wgpu::Limits::default();
let (device, queue) = adapter
.request_device(
&wgpu::DeviceDescriptor {
label: None,
features: wgpu::Features::default(),
limits: wgpu::Limits::default(),
limits
},
None,
)
@ -475,11 +480,13 @@ impl State {
let scene = &mut self.scene;
let time_secs = self.fps_meter.time_secs as f32;
// Animate the zoom to match target_zoom
scene.zoom += (scene.target_zoom - scene.zoom) / 3.0;
scene.scroll = scene.scroll + (scene.target_scroll - scene.scroll) / 3.0;
scene.stroke_width =
scene.stroke_width + (scene.target_stroke_width - scene.stroke_width) / 5.0;
// Animate the strokes of primitive
self.cpu_primitives[self.stroke_prim_id as usize].width = scene.stroke_width;
self.cpu_primitives[self.stroke_prim_id as usize].color = [
(time_secs * 0.8 - 1.6).sin() * 0.1 + 0.1,
@ -488,13 +495,6 @@ impl State {
1.0,
];
for idx in 2..(self.num_instances + 1) {
self.cpu_primitives[idx as usize].translate = [
(time_secs * 0.05 * idx as f32).sin() * (100.0 + idx as f32 * 10.0),
(time_secs * 0.1 * idx as f32).sin() * (100.0 + idx as f32 * 10.0),
];
}
self.fps_meter.update_and_print()
}
}