private Bitmap CutImage(RelativeRectangle relativeRectangle, int differenceX = 0, int differenceY = 0)
{
// TODO 差分でキャプチャいめえーじからはみ出すとエラー
// キャプチャ範囲
var captureWindowModel = ModelConnector.CaptureWindow;
// 画像キャプチャ
Bitmap captureBitmap = ScreenCaptureModel.ScreenCapture(
captureWindowModel.X,
captureWindowModel.Y,
captureWindowModel.Width,
captureWindowModel.Height);
// 切り抜く範囲
Rectangle cutRect = new Rectangle(
(int)(captureWindowModel.Width * relativeRectangle.X),
(int)(captureWindowModel.Height * relativeRectangle.Y),
(int)(captureWindowModel.Width * relativeRectangle.Width),
(int)(captureWindowModel.Height * relativeRectangle.Height)
);
Bitmap cutBitmap = captureBitmap.Clone(cutRect, captureBitmap.PixelFormat);
return(cutBitmap);
}
private void InitRenderer()
{
//create a default camera, because it's required during the viewport's creation.
camera = new Camera();
Scene.RootNode.CreateChildNode("camera", camera);
//create the renderer and render window from window's native handle
renderer = Renderer.CreateRenderer();
renderer.RegisterEntityRenderer(new LinesRenderer());
renderer.RegisterEntityRenderer(new BackgroundRenderer());
renderer.RegisterEntityRenderer(normalRenderer = new NormalRenderer());
//Right now we only support native window handle from Microsoft Windows
//we'll support more platform on user's demand.
window = renderer.RenderFactory.CreateRenderWindow(new RenderParameters(), Handle);
//renderer.ShaderSet = CreateDepthShader();
//create 4 viewports, the viewport's area is meanless here because we'll change it to the right area in the SetViewports later
viewports = new[]
{
window.CreateViewport(camera, Color.Gray, RelativeRectangle.FromScale(0, 0, 1, 1)),
window.CreateViewport(camera, Color.Gray, RelativeRectangle.FromScale(0, 0, 1, 1)),
window.CreateViewport(camera, Color.Gray, RelativeRectangle.FromScale(0, 0, 1, 1)),
window.CreateViewport(camera, Color.Gray, RelativeRectangle.FromScale(0, 0, 1, 1))
};
SetViewports(1);
SelectedViewport = viewports[0];
}
private void Render()
{
if (CubeBasedPostProcessing != null)
{
if (cubeTarget == null)
{
cubeTarget =
renderer.RenderFactory.CreateCubeRenderTexture(new RenderParameters(false), 1024, 1024);
cubeTarget.CreateViewport(camera, RelativeRectangle.FromScale(0, 0, 1, 1));
}
renderer.Render(cubeTarget);
CubeBasedPostProcessing.Input = cubeTarget.Targets[0];
ITextureCubemap cm = (ITextureCubemap)cubeTarget.Targets[0];
/*
* for (int i = 0; i < 6; i++)
* {
* cm.ToBitmap((CubeFace)i).Save(string.Format(@"d:\test-{0}.png", i), ImageFormat.Png);
*
* }
*/
//execute the post processing and output its result to the window
renderer.Execute(CubeBasedPostProcessing, window);
}
else
{
renderer.Render(window);
}
}
public static void Run()
{
try
{
// ExStart:RenderFisheyeLensEffectof3DScene
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir();
//load the scene
Scene scene = new Scene(dataDir + "VirtualCity.glb");
//create a camera for capturing the cube map
Camera cam = new Camera(ProjectionType.Perspective)
{
NearPlane = 0.1,
FarPlane = 200,
RotationMode = RotationMode.FixedDirection
};
scene.RootNode.CreateChildNode(cam).Transform.Translation = new Vector3(5, 6, 0);
//create two lights to illuminate the scene
scene.RootNode.CreateChildNode(new Light()
{
LightType = LightType.Point
}).Transform.Translation = new Vector3(-10, 7, -10);
scene.RootNode.CreateChildNode(new Light()
{
Color = new Vector3(Color.CadetBlue)
}).Transform.Translation = new Vector3(49, 0, 49);
//create a renderer
using (var renderer = Renderer.CreateRenderer())
{
//Create a cube map render target with depth texture, depth is required when rendering a scene.
IRenderTexture rt = renderer.RenderFactory.CreateCubeRenderTexture(new RenderParameters(false), 512, 512);
//create a 2D texture render target with no depth texture used for image processing
IRenderTexture final = renderer.RenderFactory.CreateRenderTexture(new RenderParameters(false, 32, 0, 0), 1024, 1024);
//a viewport is required on the render target
rt.CreateViewport(cam, RelativeRectangle.FromScale(0, 0, 1, 1));
renderer.Render(rt);
//execute the fisheye projection post-processing with the previous rendered cube map as input
//the fisheye can have field of view more than 180 degree, so a cube map with all direction is required.
PostProcessing fisheye = renderer.GetPostProcessing("fisheye");
// we can change the fov to 360 instead of the default value 180.
fisheye.FindProperty("fov").Value = 360.0;
//Specify the cube map rendered from the scene as this post processing's input
fisheye.Input = rt.Targets[0];
//Execute the post processing effect and save the result to render target final
renderer.Execute(fisheye, final);
//save the texture into disk
((ITexture2D)final.Targets[0]).Save(dataDir + "fisheye.png", ImageFormat.Png);
}
// ExEnd:RenderFisheyeLensEffectof3DScene
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
public static void Run()
{
try
{
// ExStart:RenderSceneIntoCubemapwithsixfaces
//load the scene
Scene scene = new Scene(RunExamples.GetDataFilePath("VirtualCity.glb"));
//create a camera for capturing the cube map
Camera cam = new Camera(ProjectionType.Perspective)
{
NearPlane = 0.1,
FarPlane = 200,
RotationMode = RotationMode.FixedDirection
};
scene.RootNode.CreateChildNode(cam).Transform.Translation = new Vector3(5, 6, 0);
//create two lights to illuminate the scene
scene.RootNode.CreateChildNode(new Light()
{
LightType = LightType.Point
}).Transform.Translation = new Vector3(-10, 7, -10);
scene.RootNode.CreateChildNode(new Light()
{
Color = new Vector3(Color.CadetBlue)
}).Transform.Translation = new Vector3(49, 0, 49);
//create a renderer
using (var renderer = Renderer.CreateRenderer())
{
//create a cube map render target with depth texture, depth is required when rendering a scene.
IRenderTexture rt = renderer.RenderFactory.CreateCubeRenderTexture(new RenderParameters(false), 512, 512);
//a viewport is required on the render target
rt.CreateViewport(cam, RelativeRectangle.FromScale(0, 0, 1, 1));
renderer.Render(rt);
//now lets get the cubemap texture
ITextureCubemap cubemap = rt.Targets[0] as ITextureCubemap;
//we can directly save each face to disk by specifing the file name
CubeFaceData <string> fileNames = new CubeFaceData <string>()
{
Right = RunExamples.GetOutputFilePath("right.png"),
Left = RunExamples.GetOutputFilePath("left.png"),
Back = RunExamples.GetOutputFilePath("back.png"),
Front = RunExamples.GetOutputFilePath("front.png"),
Bottom = RunExamples.GetOutputFilePath("bottom.png"),
Top = RunExamples.GetOutputFilePath("top.png")
};
//and call Save method
cubemap.Save(fileNames, ImageFormat.Png);
//or we just need to use the render result in memory, we can save it to CubeFaceData<Bitmap>
//CubeFaceData<Bitmap> bitmaps = new CubeFaceData<Bitmap>();
//cubemap.Save(bitmaps);
//bitmaps.Back.Save("back.bmp", ImageFormat.Bmp);
}
// ExEnd:RenderSceneIntoCubemapwithsixfaces
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
private void InitRenderer()
{
//create a default camera, because it's required during the viewport's creation.
camera = new Camera();
Scene.RootNode.CreateChildNode("camera", camera);
//create the renderer and render window from window's native handle
renderer = Renderer.CreateRenderer();
//Right now we only support native window handle from Microsoft Windows
//we'll support more platform on user's demand.
window = renderer.RenderFactory.CreateRenderWindow(new RenderParameters(), Handle);
//create 4 viewports, the viewport's area is meanless here because we'll change it to the right area in the SetViewports later
viewports = new[]
{
window.CreateViewport(camera, Color.Gray, RelativeRectangle.FromScale(0, 0, 1, 1)),
window.CreateViewport(camera, Color.Gray, RelativeRectangle.FromScale(0, 0, 1, 1)),
window.CreateViewport(camera, Color.Gray, RelativeRectangle.FromScale(0, 0, 1, 1)),
window.CreateViewport(camera, Color.Gray, RelativeRectangle.FromScale(0, 0, 1, 1))
};
SetViewports(1);
//initialize shader for grid
GLSLSource src = new GLSLSource();
src.VertexShader = @"#version 330 core
layout (location = 0) in vec3 position;
uniform mat4 matWorldViewProj;
void main()
{
gl_Position = matWorldViewProj * vec4(position, 1.0f);
}";
src.FragmentShader = @"#version 330 core
out vec4 color;
void main()
{
color = vec4(1, 1, 1, 1);
}";
//define the input format used by GLSL vertex shader
//the format is
// struct ControlPoint {
// FVector3 Position;
//}
VertexDeclaration fd = new VertexDeclaration();
fd.AddField(VertexFieldDataType.FVector3, VertexFieldSemantic.Position);
//compile shader from GLSL source code and specify the vertex input format
gridShader = renderer.RenderFactory.CreateShaderProgram(src, fd);
//connect GLSL uniform to renderer's internal variable
gridShader.Variables = new ShaderVariable[]
{
new ShaderVariable("matWorldViewProj", VariableSemantic.MatrixWorldViewProj)
};
SceneUpdated("");
}
public MyCaptureImageManegementModel()
{
// パーティーの相対的位置
IconRectangle0 = new RelativeRectangle(0.165, 0.16, 0.075, 0.125);
IconRectangle1 = new RelativeRectangle(0.305, 0.16, 0.075, 0.125);
IconRectangle2 = new RelativeRectangle(0.165, 0.38, 0.075, 0.125);
IconRectangle3 = new RelativeRectangle(0.305, 0.38, 0.075, 0.125);
IconRectangle4 = new RelativeRectangle(0.165, 0.59, 0.075, 0.125);
IconRectangle5 = new RelativeRectangle(0.305, 0.59, 0.075, 0.125);
}
public OpponentCaptureImageManegementModel()
{
// パーティーの相対的位置
IconRectangle0 = new RelativeRectangle(0.61, 0.15, 0.075, 0.125);
IconRectangle1 = new RelativeRectangle(0.755, 0.15, 0.075, 0.125);
IconRectangle2 = new RelativeRectangle(0.61, 0.37, 0.075, 0.125);
IconRectangle3 = new RelativeRectangle(0.755, 0.37, 0.075, 0.125);
IconRectangle4 = new RelativeRectangle(0.61, 0.58, 0.075, 0.125);
IconRectangle5 = new RelativeRectangle(0.755, 0.58, 0.075, 0.125);
}
public static void Run()
{
try
{
// ExStart:RenderPanaromaViewof3DScene
//load the scene
Scene scene = new Scene(RunExamples.GetDataFilePath("VirtualCity.glb"));
//create a camera for capturing the cube map
Camera cam = new Camera(ProjectionType.Perspective)
{
NearPlane = 0.1,
FarPlane = 200,
RotationMode = RotationMode.FixedDirection
};
scene.RootNode.CreateChildNode(cam).Transform.Translation = new Vector3(5, 6, 0);
//create two lights to illuminate the scene
scene.RootNode.CreateChildNode(new Light()
{
LightType = LightType.Point
}).Transform.Translation = new Vector3(-10, 7, -10);
scene.RootNode.CreateChildNode(new Light()
{
Color = new Vector3(Color.CadetBlue)
}).Transform.Translation = new Vector3(49, 0, 49);
//create a renderer
using (var renderer = Renderer.CreateRenderer())
{
//Create a cube map render target with depth texture, depth is required when rendering a scene.
IRenderTexture rt = renderer.RenderFactory.CreateCubeRenderTexture(new RenderParameters(false), 512, 512);
//create a 2D texture render target with no depth texture used for image processing
IRenderTexture final = renderer.RenderFactory.CreateRenderTexture(new RenderParameters(false, 32, 0, 0), 1024 * 3, 1024);
//a viewport is required on the render target
rt.CreateViewport(cam, RelativeRectangle.FromScale(0, 0, 1, 1));
renderer.Render(rt);
//execute the equirectangular projection post-processing with the previous rendered cube map as input
PostProcessing equirectangular = renderer.GetPostProcessing("equirectangular");
//Specify the cube map rendered from the scene as this post processing's input
equirectangular.Input = rt.Targets[0];
//Execute the post processing effect and save the result to render target final
renderer.Execute(equirectangular, final);
//save the texture into disk
((ITexture2D)final.Targets[0]).Save(RunExamples.GetOutputFilePath("panaroma.png"), ImageFormat.Png);
}
// ExEnd:RenderPanaromaViewof3DScene
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
// ExStart:RenderSceneWithPanoramaInDepth
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir();
//load the scene
Scene scene = new Scene(dataDir + "skybox.obj");
//create a camera for capturing the cube map
Camera cam = new Camera(ProjectionType.Perspective);
cam.NearPlane = 0.1;
cam.FarPlane = 200;
scene.RootNode.CreateChildNode(cam).Transform.Translation = new Vector3(5, 6, 0);
cam.RotationMode = RotationMode.FixedDirection;
//create two lights to illuminate the scene
scene.RootNode.CreateChildNode(new Light()
{
LightType = LightType.Point
}).Transform.Translation = new Vector3(-10, 7, -10);
scene.RootNode.CreateChildNode(new Light()
{
LightType = LightType.Point,
ConstantAttenuation = 0.1,
Color = new Vector3(Color.CadetBlue)
}).Transform.Translation = new Vector3(49, 0, 49);
//create a render target
using (var renderer = Renderer.CreateRenderer())
{
//Create a cube map render target with depth texture, depth is required when rendering a scene.
IRenderTexture rt = renderer.RenderFactory.CreateCubeRenderTexture(new RenderParameters(false), 512, 512);
//create a 2D texture render target with no depth texture used for image processing
IRenderTexture final = renderer.RenderFactory.CreateRenderTexture(new RenderParameters(false, 32, 0, 0), 1024 * 3, 1024);
//a viewport is required on the render target
rt.CreateViewport(cam, RelativeRectangle.FromScale(0, 0, 1, 1));
renderer.ShaderSet = CreateDepthShader(renderer);
renderer.Render(rt);
//execute the equirectangular projection post-processing with the previous rendered cube map as input
PostProcessing equirectangular = renderer.GetPostProcessing("equirectangular");
equirectangular.Input = rt.Targets[0];
renderer.Execute(equirectangular, final);
//save the texture into disk
((ITexture2D)final.Targets[0]).Save(dataDir + "RenderSceneWithPanoramaInDepth_Out.png", ImageFormat.Png);
}
}