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neon443
2025-08-27 15:11:06 +01:00
parent ed67afcf39
commit 6038b99b60
4 changed files with 5 additions and 13 deletions
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13
ShhShell/Terminal/CRT.metal
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@@ -16,22 +16,13 @@ using namespace metal;
float2 bottomLeading = float2(size.y, 0); float2 bottomLeading = float2(size.y, 0);
float2 bottomTrailing = size; float2 bottomTrailing = size;
// scanwave
// half3 scanwave = 0.5 + 0.5 * sin(time + uv.y*10);
// scanwave*=2;
//scanlines //scanlines
half scanline = 0.5 + 0.5 * sin(uv.y * 1250.0); half scanline = 0.5 + 0.5 * sin(uv.y * size.y*2);
// scanline *= 0.5;
half3 newColor = /*scanwave**/scanline;
half alpha = 1 - scanline; half alpha = 1 - scanline;
alpha *= 2; alpha *= 2;
// half4 output = half4(layer.sample(pos).xyz*newCol, 1); return half4(color.xyz*scanline*alpha, alpha);
half4 output = half4(color.xyz*newColor*alpha, alpha);
return output;
} }
//learning shaders stuff here //learning shaders stuff here

1
ShhShell/Terminal/SSHTerminalDelegate.swift
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@@ -53,6 +53,7 @@ final class SSHTerminalDelegate: TerminalView, Sendable, @preconcurrency Termina
} }
override func cursorStyleChanged(source: Terminal, newStyle: CursorStyle) { override func cursorStyleChanged(source: Terminal, newStyle: CursorStyle) {
super.cursorStyleChanged(source: source, newStyle: newStyle)
} }

2
ShhShell/Views/Terminal/CRTView.swift
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@@ -14,7 +14,7 @@ struct CRTView: View {
TimelineView(.animation) { tl in TimelineView(.animation) { tl in
let time = tl.date.distance(to: startTime) let time = tl.date.distance(to: startTime)
Rectangle() Rectangle()
.foregroundStyle(.white.opacity(0.1)) .foregroundStyle(.black.opacity(0.1))
.visualEffect { content, proxy in .visualEffect { content, proxy in
content content
.colorEffect( .colorEffect(

2
ShhShell/Views/Terminal/ShellView.swift
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@@ -25,7 +25,7 @@ struct ShellView: View {
ZStack { ZStack {
TerminalController(handler: handler, hostsManager: hostsManager) TerminalController(handler: handler, hostsManager: hostsManager)
// .colorMultiply(Color(red: 0.95, green: 1, blue: 0.95, opacity: 1)) // .colorMultiply(Color(red: 0.95, green: 1, blue: 0.95, opacity: 1))
.brightness(0.2) .brightness(hostsManager.settings.filter == .crt ? 0.2 : 0.0)
if hostsManager.settings.filter == .crt { if hostsManager.settings.filter == .crt {
CRTView() CRTView()
.opacity(0.75) .opacity(0.75)