91 lines
3.0 KiB
C#
91 lines
3.0 KiB
C#
using System;
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using System.Collections.Generic;
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using OpenTK.Windowing.Desktop;
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using OpenTK.Windowing.GraphicsLibraryFramework;
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using Quik.CommandMachine;
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using Quik.Media;
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using Quik.OpenGL;
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using Quik.PAL;
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namespace Quik.OpenTK
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{
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public class OpenTKPlatform : IQuikPlatform
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{
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private readonly List<OpenTKPort> _ports = new List<OpenTKPort>();
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// These shall remain a sad nop for now.
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public string Title { get; set; }
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public QImage Icon { get; set; }
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public event EventHandler EventRaised;
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public NativeWindowSettings DefaultSettings { get; set; } = NativeWindowSettings.Default;
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public IReadOnlyList<OpenTKPort> Ports => _ports;
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private bool IsGLInitialized = false;
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public IQuikPortHandle CreatePort()
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{
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NativeWindow window = new NativeWindow(DefaultSettings);
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OpenTKPort port = new OpenTKPort(window);
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_ports.Add(port);
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if (!IsGLInitialized)
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{
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window.Context.MakeCurrent();
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GL.LoadBindings(GLFW.GetProcAddress);
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IsGLInitialized = true;
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}
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window.Closing += (ea) =>
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{
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Environment.Exit(0);
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};
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return port;
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}
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public void Dispose()
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{
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// FIXME: dispose pattern here!
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// Copy the array to prevent collection modification exceptions.
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foreach (OpenTKPort port in _ports.ToArray())
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{
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port.Dispose();
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}
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}
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public void ProcessEvents(bool block)
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{
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NativeWindow.ProcessWindowEvents(block);
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}
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public void DestroyPort(IQuikPortHandle port) => ((OpenTKPort)port).Dispose();
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public string PortGetTitle(IQuikPortHandle port) => ((OpenTKPort)port).Title;
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public void PortSetTitle(IQuikPortHandle port, string title) => ((OpenTKPort)port).Title = title;
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public QVec2 PortGetSize(IQuikPortHandle port) => ((OpenTKPort)port).Size;
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public void PortSetSize(IQuikPortHandle port, QVec2 size) => ((OpenTKPort)port).Size = size;
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public QVec2 PortGetPosition(IQuikPortHandle port) => ((OpenTKPort)port).Position;
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public void PortSetPosition(IQuikPortHandle port, QVec2 position) => ((OpenTKPort)port).Position = position;
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public bool PortIsValid(IQuikPortHandle port) => ((OpenTKPort)port).IsValid;
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public void PortSubscribeEvent(IQuikPortHandle port, EventHandler handler) => ((OpenTKPort)port).EventRaised += handler;
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public void PortUnsubscribeEvent(IQuikPortHandle port, EventHandler handler) => ((OpenTKPort)port).EventRaised -= handler;
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public void PortFocus(IQuikPortHandle port) => ((OpenTKPort)port).Focus();
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public void PortShow(IQuikPortHandle port, bool shown = true) => ((OpenTKPort)port).Show(shown);
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public void PortPaint(IQuikPortHandle port, CommandList commands) => ((OpenTKPort)port).Paint(commands);
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}
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} |