dont show edit mode overlay while resizing

wayvr/src/backend/openxr/lines.rs

@@ -35,13 +35,13 @@ static LINE_AUTO_INCREMENT: AtomicUsize = AtomicUsize::new(1);
 pub(super) const LINE_WIDTH: f32 = 0.002;
 
 // TODO customizable colors
-static COLORS: [[f32; 6]; 5] = {
+static COLORS: [[f32; 4]; 5] = {
     [
-        [1., 1., 1., 1., 0., 0.],
-        [0., 0.375, 0.5, 1., 0., 0.],
-        [0.69, 0.188, 0., 1., 0., 0.],
-        [0.375, 0., 0.5, 1., 0., 0.],
-        [1., 0., 0., 1., 0., 0.],
+        [1., 1., 1., 1.],
+        [0., 0.375, 0.5, 1.],
+        [0.69, 0.188, 0., 1.],
+        [0.375, 0., 0.5, 1.],
+        [1., 0., 0., 1.],
     ]
 };
 
@@ -69,7 +69,7 @@ impl LinePool {
 
         let buf_color = app
             .gfx
-            .empty_buffer(BufferUsage::TRANSFER_DST | BufferUsage::UNIFORM_BUFFER, 6)?;
+            .empty_buffer(BufferUsage::TRANSFER_DST | BufferUsage::UNIFORM_BUFFER, 4)?;
 
         let set0 = self.pipeline.buffer(0, buf_color.clone())?;
 
@@ -173,7 +173,7 @@ impl LinePool {
                     .next()
                     .unwrap();
 
-                line.buf_color.write()?[0..6].copy_from_slice(&COLORS[inner.color]);
+                line.buf_color.write()?[0..4].copy_from_slice(&COLORS[inner.color]);
 
                 let mut cmd_buffer = app
                     .gfx

wayvr/src/overlays/edit/mod.rs

@@ -238,12 +238,15 @@ impl OverlayBackend for EditModeBackendWrapper {
             self.inner.render(app, rdr)?;
         }
 
-        self.panel.render(app, rdr)?;
-        // `GuiPanel` is not stereo-aware, so just render the same pass twice
-        if rdr.cmd_bufs.len() > 1 {
-            rdr.cmd_bufs.reverse();
+        // during resize, just fade the color
+        if matches!(self.panel.state.resize, ResizeState::None) {
             self.panel.render(app, rdr)?;
-            rdr.cmd_bufs.reverse();
+            // `GuiPanel` is not stereo-aware, so just render the same pass twice
+            if rdr.cmd_bufs.len() > 1 {
+                rdr.cmd_bufs.reverse();
+                self.panel.render(app, rdr)?;
+                rdr.cmd_bufs.reverse();
+            }
         }
 
         self.extent = rdr.extent;

wayvr/src/shaders/color.frag

@@ -1,24 +1,13 @@
 #version 310 es
 precision highp float;
 
-layout (location = 0) in vec2 in_uv;
 layout (location = 0) out vec4 out_color;
 
 layout (set = 0, binding = 0) uniform ColorBlock {
     uniform vec4 in_color;
-    uniform vec2 corner_radius;
 };
 
 void main()
 {
-    out_color.r = corner_radius.r;
     out_color = in_color;
-
-    vec2 uv_circ = ((1. - corner_radius) - (abs(in_uv + vec2(-0.5)) * 2.))/corner_radius;
-    float dist = length(uv_circ);
-
-    out_color.a = mix(out_color.a, 0.,
-            float(dist > 1.)
-            * float(uv_circ.x < 0.)
-            * float(uv_circ.y < 0.));
 }