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MoonWorksGraphicsTests
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SavePNG path in Cube example

pull/2/head
cosmonaut 2023-04-19 00:42:10 -07:00
parent c84668b4b3
commit d6099fbe0f
1 changed files with 29 additions and 2 deletions
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31
Cube/CubeGame.cs
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@ -33,6 +33,9 @@ namespace MoonWorks.Test
private bool depthOnlyEnabled = false; private bool depthOnlyEnabled = false;
private Vector3 camPos = new Vector3(0, 1.5f, 4f); private Vector3 camPos = new Vector3(0, 1.5f, 4f);
private TaskFactory taskFactory = new TaskFactory();
private bool takeScreenshot;
struct DepthUniforms struct DepthUniforms
{ {
public float ZNear; public float ZNear;
@ -61,7 +64,7 @@ namespace MoonWorks.Test
} }
} }
public CubeGame() : base(TestUtils.GetStandardWindowCreateInfo(), TestUtils.GetStandardFrameLimiterSettings(), 60, true) public CubeGame() : base(TestUtils.GetStandardWindowCreateInfo(), TestUtils.GetStandardFrameLimiterSettings(), 60, false)
{ {
ShaderModule cubeVertShaderModule = new ShaderModule( ShaderModule cubeVertShaderModule = new ShaderModule(
GraphicsDevice, GraphicsDevice,
@ -312,6 +315,7 @@ namespace MoonWorks.Test
Logger.LogInfo("Finished loading!"); Logger.LogInfo("Finished loading!");
Logger.LogInfo("Press Left to toggle Depth-Only Mode"); Logger.LogInfo("Press Left to toggle Depth-Only Mode");
Logger.LogInfo("Press Down to move the camera upwards"); Logger.LogInfo("Press Down to move the camera upwards");
Logger.LogInfo("Press Right to save a screenshot");
} }
protected override void Update(System.TimeSpan delta) protected override void Update(System.TimeSpan delta)
@ -340,6 +344,11 @@ namespace MoonWorks.Test
depthOnlyEnabled = !depthOnlyEnabled; depthOnlyEnabled = !depthOnlyEnabled;
Logger.LogInfo("Depth-Only Mode enabled: " + depthOnlyEnabled); Logger.LogInfo("Depth-Only Mode enabled: " + depthOnlyEnabled);
} }
if (TestUtils.CheckButtonPressed(Inputs, TestUtils.ButtonType.Right))
{
takeScreenshot = true;
}
} }
protected override void Draw(double alpha) protected override void Draw(double alpha)
@ -367,7 +376,7 @@ namespace MoonWorks.Test
TransformVertexUniform cubeUniforms = new TransformVertexUniform(model * view * proj); TransformVertexUniform cubeUniforms = new TransformVertexUniform(model * view * proj);
CommandBuffer cmdbuf = GraphicsDevice.AcquireCommandBuffer(); CommandBuffer cmdbuf = GraphicsDevice.AcquireCommandBuffer();
Texture? swapchainTexture = cmdbuf.AcquireSwapchainTexture(MainWindow); Texture swapchainTexture = cmdbuf.AcquireSwapchainTexture(MainWindow);
if (swapchainTexture != null) if (swapchainTexture != null)
{ {
if (!finishedLoading) if (!finishedLoading)
@ -429,8 +438,26 @@ namespace MoonWorks.Test
} }
GraphicsDevice.Submit(cmdbuf); GraphicsDevice.Submit(cmdbuf);
if (takeScreenshot)
{
if (swapchainTexture != null)
{
taskFactory.StartNew(TakeScreenshot, swapchainTexture);
} }
takeScreenshot = false;
}
}
private System.Action<object?> TakeScreenshot = texture =>
{
if (texture != null)
{
((Texture) texture).SavePNG(System.IO.Path.Combine(System.AppContext.BaseDirectory, "screenshot.png"));
}
};
public static void Main(string[] args) public static void Main(string[] args)
{ {
CubeGame game = new CubeGame(); CubeGame game = new CubeGame();