public OrderIndependentTransparencyRenderer(IBufferable model, vec3 lengths,
string positionName, string normalName)
{
{
var map = new AttributeMap();
map.Add("position", positionName);
map.Add("normal", normalName);
var build_lists = new ShaderCode[2];
build_lists[0] = new ShaderCode(File.ReadAllText(@"shaders\OIT\build_lists.vert"), ShaderType.VertexShader);
build_lists[1] = new ShaderCode(File.ReadAllText(@"shaders\OIT\build_lists.frag"), ShaderType.FragmentShader);
this.buildListsRenderer = new PickableRenderer(model, build_lists, map, positionName);
}
{
var map = new AttributeMap();
map.Add("position", positionName);
var resolve_lists = new ShaderCode[2];
resolve_lists[0] = new ShaderCode(File.ReadAllText(@"shaders\OIT\resolve_lists.vert"), ShaderType.VertexShader);
resolve_lists[1] = new ShaderCode(File.ReadAllText(@"shaders\OIT\resolve_lists.frag"), ShaderType.FragmentShader);
this.resolve_lists = new PickableRenderer(model, resolve_lists, map, positionName);
}
{
this.depthTestSwitch = new DepthTestSwitch(false);
this.cullFaceSwitch = new CullFaceSwitch(false);
}
this.Lengths = lengths;
}
private void Form_Load(object sender, EventArgs e)
{
{
var camera = new Camera(
new vec3(0, 0, 5), new vec3(0, 0, 0), new vec3(0, 1, 0),
CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
var rotator = new SatelliteManipulater();
rotator.Bind(camera, this.glCanvas1);
this.camera = camera;
this.rotator = rotator;
}
{
IBufferable bufferable = new Teapot();
var shaderCodes = new ShaderCode[2];
shaderCodes[0] = new ShaderCode(File.ReadAllText(@"shaders\Transparent.vert"), ShaderType.VertexShader);
shaderCodes[1] = new ShaderCode(File.ReadAllText(@"shaders\Transparent.frag"), ShaderType.FragmentShader);
var map = new PropertyNameMap();
map.Add("in_Position", "position");
map.Add("in_Color", "color");
var renderer = new PickableRenderer(bufferable, shaderCodes, map, "position");
renderer.Name = "Order-Dependent Transparent Renderer";
renderer.Initialize();
{
GLSwitch blendSwitch = new BlendSwitch(BlendingSourceFactor.SourceAlpha, BlendingDestinationFactor.OneMinusSourceAlpha);
renderer.SwitchList.Add(blendSwitch);
}
this.renderer = renderer;
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this.renderer);
frmPropertyGrid.Show();
this.formPropertyGrid = frmPropertyGrid;
}
}
public OrderIndependentTransparencyRenderer(IBufferable model, vec3 lengths,
string positionName, string normalName)
{
{
var map = new AttributeMap();
map.Add("position", positionName);
map.Add("normal", normalName);
var build_lists = new ShaderCode[2];
build_lists[0] = new ShaderCode(File.ReadAllText(@"shaders\OIT\build_lists.vert"), ShaderType.VertexShader);
build_lists[1] = new ShaderCode(File.ReadAllText(@"shaders\OIT\build_lists.frag"), ShaderType.FragmentShader);
this.buildListsRenderer = new PickableRenderer(model, build_lists, map, positionName);
}
{
var map = new AttributeMap();
map.Add("position", positionName);
var resolve_lists = new ShaderCode[2];
resolve_lists[0] = new ShaderCode(File.ReadAllText(@"shaders\OIT\resolve_lists.vert"), ShaderType.VertexShader);
resolve_lists[1] = new ShaderCode(File.ReadAllText(@"shaders\OIT\resolve_lists.frag"), ShaderType.FragmentShader);
this.resolve_lists = new PickableRenderer(model, resolve_lists, map, positionName);
}
{
this.depthTestState = new DepthTestState(false);
this.cullFaceState = new CullFaceState(false);
}
this.ModelSize = lengths;
}
private void Form02OrderIndependentTransparency_Load(object sender, EventArgs e)
{
{
var camera = new Camera(
new vec3(0, 0, 5), new vec3(0, 0, 0), new vec3(0, 1, 0),
CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
var rotator = new SatelliteRotator(camera);
this.camera = camera;
this.rotator = rotator;
}
{
IBufferable bufferable = new Teapot();
var shaderCodes = new ShaderCode[2];
shaderCodes[0] = new ShaderCode(File.ReadAllText(@"03OrderDependentTransparency\Transparent.vert"), ShaderType.VertexShader);
shaderCodes[1] = new ShaderCode(File.ReadAllText(@"03OrderDependentTransparency\Transparent.frag"), ShaderType.FragmentShader);
var map = new PropertyNameMap();
map.Add("in_Position", "position");
map.Add("in_Color", "color");
var renderer = new PickableRenderer(bufferable, shaderCodes, map, "position");
renderer.Name = "Order-Dependent Transparent Renderer";
renderer.Initialize();
{
GLSwitch blendSwitch = new BlendSwitch(BlendingSourceFactor.SourceAlpha, BlendingDestinationFactor.OneMinusSourceAlpha);
renderer.SwitchList.Add(blendSwitch);
}
this.renderer = renderer;
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this.renderer);
frmPropertyGrid.Show();
this.formPropertyGrid = frmPropertyGrid;
}
}
private void Form02OrderIndependentTransparency_Load(object sender, EventArgs e)
{
{
var camera = new Camera(CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
camera.Position = new vec3(0, 0, 5);
camera.Target = new vec3(0, 0, 0);
camera.UpVector = new vec3(0, 1, 0);
var rotator = new SatelliteRotator(camera);
this.camera = camera;
this.rotator = rotator;
}
{
var shaderCodes = new ShaderCode[2];
shaderCodes[0] = new ShaderCode(File.ReadAllText(@"12Billboard\Cube.vert"), ShaderType.VertexShader);
shaderCodes[1] = new ShaderCode(File.ReadAllText(@"12Billboard\Cube.frag"), ShaderType.FragmentShader);
var map = new PropertyNameMap();
map.Add("in_Position", "position");
map.Add("in_Color", "color");
var cubeRenderer = new PickableRenderer(new Cube(), shaderCodes, map, "position");
cubeRenderer.Initialize();
this.cubeRenderer = cubeRenderer;
}
{
var shaderCodes = new ShaderCode[2];
shaderCodes[0] = new ShaderCode(File.ReadAllText(@"12Billboard\billboard.vert"), ShaderType.VertexShader);
shaderCodes[1] = new ShaderCode(File.ReadAllText(@"12Billboard\billboard.frag"), ShaderType.FragmentShader);
var map = new PropertyNameMap();
map.Add("squareVertices", "position");
var billboardRenderer = new Renderer(new BillboardModel(), shaderCodes, map);
billboardRenderer.Initialize();
var texture = new sampler2D();
var bitmap = new Bitmap(@"12Billboard\ExampleBillboard.png");
texture.Initialize(bitmap);
bitmap.Dispose();
billboardRenderer.SetUniform("myTextureSampler", new samplerValue(BindTextureTarget.Texture2D, texture.Id, OpenGL.GL_TEXTURE0));
this.billboardRenderer = billboardRenderer;
}
{
var UIRoot = new GLControl(this.glCanvas1.Size, -100, 100);
UIRoot.Initialize();
this.uiRoot = UIRoot;
var glAxis = new GLAxis(AnchorStyles.Right | AnchorStyles.Bottom,
new Padding(3, 3, 3, 3), new Size(70, 70), -100, 100);
glAxis.Initialize();
this.glAxis = glAxis;
UIRoot.Controls.Add(glAxis);
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this.glAxis);
frmPropertyGrid.Show();
this.formPropertyGrid = frmPropertyGrid;
}
}
private void glCanvas1_MouseMove(object sender, MouseEventArgs e)
{
if (lastMousePosition == e.Location)
{
return;
}
if (e.Button == System.Windows.Forms.MouseButtons.Right)
{
//// operate camera
//rotator.MouseMove(e.X, e.Y);
}
else if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
// move vertex
DragParam dragParam = this.dragParam;
if (dragParam != null)
{
var current = new Point(e.X, glCanvas1.Height - e.Y - 1);
Point differenceOnScreen = new Point(
current.X - dragParam.lastMousePositionOnScreen.X,
current.Y - dragParam.lastMousePositionOnScreen.Y);
dragParam.lastMousePositionOnScreen = current;
PickableRenderer renderer = null;
{
var tmp = this.pickedGeometry.FromRenderer as HighlightedPickableRenderer;
if (tmp != null)
{
renderer = tmp.PickableRenderer;
}
}
if (renderer == null)
{
renderer = this.pickedGeometry.FromRenderer as PickableRenderer;
}
renderer.MovePositions(
differenceOnScreen,
dragParam.viewMatrix, dragParam.projectionMatrix,
dragParam.viewport,
dragParam.pickedVertexIds);
}
}
else
{
MouseMoveFree(e);
}
UpdateColorInformationAtMouse(e.X, e.Y);
this.lastMousePosition = e.Location;
}
private void ControlDown(MouseEventArgs e)
{
List <Tuple <Point, PickedGeometry> > allPickedGeometrys = this.scene.Pick(
e.Location, this.PickingGeometryType);
PickedGeometry pickedGeometry = null;
if (allPickedGeometrys != null && allPickedGeometrys.Count > 0)
{
pickedGeometry = allPickedGeometrys[0].Item2;
}
if (pickedGeometry != null)
{
PickableRenderer pickableRenderer = null;
var renderer = pickedGeometry.FromRenderer as HighlightedPickableRenderer;
if (renderer != null)
{
renderer.Highlighter.SetHighlightIndexes(
this.PickingGeometryType.ToDrawMode(), pickedGeometry.VertexIds);
this.highlightedRenderer = renderer;
pickableRenderer = renderer.PickableRenderer;
}
else
{
pickableRenderer = pickedGeometry.FromRenderer as PickableRenderer;
}
FormBulletinBoard bulletinBoard = this.bulletinBoard;
if ((bulletinBoard != null) && (!bulletinBoard.IsDisposed))
{
ICamera camera = this.scene.FirstCamera;
mat4 projection = camera.GetProjectionMatrix();
mat4 view = camera.GetViewMatrix();
mat4 model = pickableRenderer.GetModelMatrix().Value;
this.bulletinBoard.SetContent(pickedGeometry.ToString(
projection, view, model));
}
this.glCanvas1.Cursor = Cursors.Hand;
}
else
{
HighlightedPickableRenderer renderer = this.highlightedRenderer;
if (renderer != null)
{
renderer.Highlighter.ClearHighlightIndexes();
}
this.bulletinBoard.SetContent("picked nothing.");
this.glCanvas1.Cursor = Cursors.Default;
}
this.pickedGeometry = pickedGeometry;
}
private PickedGeometry RunPicking(RenderEventArgs arg, int x, int y)
{
lock (this.synObj)
{
// prepare pickable elements
PickableRenderer pickable = this.rendererDict[this.SelectedModel].PickableRenderer;
pickable.MVP = this.camera.GetProjectionMat4() * this.camera.GetViewMat4();
PickedGeometry pickedGeometry = ColorCodedPicking.Pick(
arg, x, y,
pickable);
return(pickedGeometry);
}
}
/// <summary>
/// 支持UI布局的渲染器
/// </summary>
/// <param name="modernRenderer">要渲染的对象</param>
/// <param name="Anchor">绑定到窗口的哪些边？</param>
/// <param name="Margin">到绑定边的距离</param>
/// <param name="Size">UI大小</param>
/// <param name="zNear"></param>
/// <param name="zFar"></param>
public UIAxisRenderer(
System.Windows.Forms.AnchorStyles Anchor,
System.Windows.Forms.Padding Margin,
System.Drawing.Size Size,
int zNear = -1000,
int zFar = 1000
)
: base(null, Anchor, Margin, Size, zNear, zFar)
{
ShaderCode[] shaderCodes = new ShaderCode[2];
shaderCodes[0] = new ShaderCode(File.ReadAllText(@"01Renderer\Simple.vert"), ShaderType.VertexShader);
shaderCodes[1] = new ShaderCode(File.ReadAllText(@"01Renderer\Simple.frag"), ShaderType.FragmentShader);
var propertyNameMap = new PropertyNameMap();
propertyNameMap.Add("in_Position", "position");
propertyNameMap.Add("in_Color", "color");
PickableRenderer pickableRenderer = PickableRendererFactory.GetRenderer(
new Axis(), shaderCodes, propertyNameMap, "position");
pickableRenderer.Name = string.Format("Pickable: [{0}]", "Axis");
pickableRenderer.Initialize();
{
GLSwitch lineWidthSwitch = new LineWidthSwitch(10);
pickableRenderer.SwitchList.Add(lineWidthSwitch);
GLSwitch pointSizeSwitch = new PointSizeSwitch(10);
pickableRenderer.SwitchList.Add(pointSizeSwitch);
GLSwitch polygonModeSwitch = new PolygonModeSwitch(PolygonModes.Filled);
pickableRenderer.SwitchList.Add(polygonModeSwitch);
if (pickableRenderer is OneIndexRenderer)
{
GLSwitch primitiveRestartSwitch = new PrimitiveRestartSwitch((pickableRenderer as OneIndexRenderer).IndexBufferPtr);
pickableRenderer.SwitchList.Add(primitiveRestartSwitch);
}
}
this.renderer = pickableRenderer;
this.textList.Add(new Tuple <vec3, string, Font, Color>(new vec3(offset, 0, 0), "X", new Font("Courier New", fontSize), Color.Red));
this.textList.Add(new Tuple <vec3, string, Font, Color>(new vec3(0, offset, 0), "Y", new Font("Courier New", fontSize), Color.Green));
this.textList.Add(new Tuple <vec3, string, Font, Color>(new vec3(0, 0, offset), "Z", new Font("Courier New", fontSize), Color.Blue));
}
/// <summary>
/// 高亮显示拾取的图元。
/// </summary>
/// <param name="highlighter"></param>
/// <param name="pickableRenderer"></param>
public HighlightedPickableRenderer(HighlightRenderer highlighter,
PickableRenderer pickableRenderer)
{
this.Highlighter = highlighter;
this.PickableRenderer = pickableRenderer;
}
void FormMain_Load(object sender, EventArgs e)
{
{
var camera = new Camera(
new vec3(0, 0, (float)(Earth.revolutionRadius * 1.1)),
new vec3(0, 0, 0),
new vec3(0, 1, 0),
CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
IPerspectiveViewCamera perspecitve = camera;
perspecitve.Near = 1;
perspecitve.Far = Earth.revolutionRadius * 5;
var rotator = new SatelliteRotator(camera);
this.camera = camera;
this.rotator = rotator;
}
{
const int latitude = 180; //从南到北，纬度共有180°
const int hour = 24; //24小时，24个时区
const int longitudePerHour = 15; // 每个时区占有的经度为15°
const int longitude = hour * longitudePerHour; // 从东到西，经度共有360°
IBufferable bufferable = new CelestialBody(1, latitude, longitude);
var shaderCodes = new ShaderCode[2];
shaderCodes[0] = new ShaderCode(File.ReadAllText(@"shaders\CelestialBody.vert"), ShaderType.VertexShader);
shaderCodes[1] = new ShaderCode(File.ReadAllText(@"shaders\CelestialBody.frag"), ShaderType.FragmentShader);
var map = new PropertyNameMap();
map.Add("inPosition", CelestialBody.strPosition);
map.Add("inUV", CelestialBody.strUV);
var earthRenderer = new PickableRenderer(bufferable, shaderCodes, map, CelestialBody.strPosition);
earthRenderer.Initialize();
earthRenderer.Name = "Earth 地球";
this.earthRenderer = earthRenderer;
}
{
// Ecliptic: 黄道
IBufferable bufferable = new Circle((float)Earth.revolutionRadius);
var shaderCodes = new ShaderCode[2];
shaderCodes[0] = new ShaderCode(File.ReadAllText(@"shaders\Circle.vert"), ShaderType.VertexShader);
shaderCodes[1] = new ShaderCode(File.ReadAllText(@"shaders\Circle.frag"), ShaderType.FragmentShader);
var map = new PropertyNameMap();
map.Add("inPosition", Circle.strPosition);
var eclipticRenderer = new Renderer(bufferable, shaderCodes, map);
eclipticRenderer.Initialize();
eclipticRenderer.Name = "Ecliptic 黄道";
this.eclipticRenderer = eclipticRenderer;
}
{
const int latitude = 180; //从南到北，纬度共有180°
const int hour = 24; //24小时，24个时区
const int longitudePerHour = 15; // 每个时区占有的经度为15°
const int longitude = hour * longitudePerHour; // 从东到西，经度共有360°
IBufferable bufferable = new CelestialBody((float)Sun.radius, latitude, longitude);
var shaderCodes = new ShaderCode[2];
shaderCodes[0] = new ShaderCode(File.ReadAllText(@"shaders\Sun.vert"), ShaderType.VertexShader);
shaderCodes[1] = new ShaderCode(File.ReadAllText(@"shaders\Sun.frag"), ShaderType.FragmentShader);
var map = new PropertyNameMap();
map.Add("inPosition", CelestialBody.strPosition);
var sunRenderer = new PickableRenderer(bufferable, shaderCodes, map, CelestialBody.strPosition);
sunRenderer.Initialize();
sunRenderer.Name = "Sun 太阳";
this.sunRenderer = sunRenderer;
}
{
var sunshineRenderer = new SunshineRenderer();
this.sunshineRenderer = sunshineRenderer;
}
{
var backgroundStars = new BackgroundStarsRenderer(2000, Earth.revolutionRadius);
backgroundStars.Initialize();
backgroundStars.Name = "stars 星星";
this.backgroundStars = backgroundStars;
}
{
var glAxis = new GLAxis(AnchorStyles.Left | AnchorStyles.Bottom,
new Padding(5, 5, 5, 5), new Size(100, 100), -100, 100);
glAxis.Initialize();
this.glAxis = glAxis;
}
{
var uiRoot = new GLControl(this.glCanvas1.Size, -100, 100);
uiRoot.Initialize();
this.uiRoot = uiRoot;
}
{
this.uiRoot.Controls.Add(this.glAxis);
}
{
var earthColorTexture = new sampler2D();
var bitmap = new Bitmap(@"Images\earth-color-map-10800-5400.jpg");
earthColorTexture.Initialize(bitmap);
bitmap.Dispose();
this.earthColorTexture = earthColorTexture;
}
{
this.eclipticRenderer.SetUniform("color", new vec4(1.0f, 1.0f, 0.0f, 0.1f));
this.eclipticRenderer.SwitchList.Add(new PolygonModeSwitch(PolygonModes.Points));
}
{
this.earthRenderer.SetUniform("colorTexture", new samplerValue(BindTextureTarget.Texture2D, this.earthColorTexture.Id, OpenGL.GL_TEXTURE0));
//this.earthRenderer.SwitchList.Add(new CullFaceSwitch());
//this.sunRenderer.SwitchList.Add(new CullFaceSwitch());
}
{
var earth = new Earth();
this.earth = earth;
this.thingList.Add(earth);
}
{
var sun = new Sun();
this.sun = sun;
this.thingList.Add(sun);
}
{
var tracer = new CameraTracer(this.camera, this.earth, this.sun);
this.tracer = tracer;
this.thingList.Add(tracer);
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this);
frmPropertyGrid.Show();
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this.earthRenderer);
frmPropertyGrid.Show();
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this.sunRenderer);
frmPropertyGrid.Show();
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this.eclipticRenderer);
frmPropertyGrid.Show();
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this.tracer);
frmPropertyGrid.Show();
}
{
this.TimeSpeed = 14400;
}
}
protected override void DoInitialize()
{
{
var computeProgram = new ShaderProgram();
var shaderCode = new ShaderCode(File.ReadAllText(
@"06ImageProcessing\ImageProcessing.comp"), ShaderType.ComputeShader);
var shader = shaderCode.CreateShader();
computeProgram.Create(shader);
shader.Delete();
this.computeProgram = computeProgram;
}
{
Bitmap bitmap = new System.Drawing.Bitmap(this.textureFilename);
if (bitmap.Width != 512 || bitmap.Height != 512)
{
bitmap = (Bitmap)bitmap.GetThumbnailImage(512, 512, null, IntPtr.Zero);
}
OpenGL.GenTextures(1, this.input_image);
OpenGL.BindTexture(OpenGL.GL_TEXTURE_2D, this.input_image[0]);
// Lock the image bits (so that we can pass them to OGL).
BitmapData bitmapData = bitmap.LockBits(
new Rectangle(0, 0, bitmap.Width, bitmap.Height),
ImageLockMode.ReadOnly, PixelFormat.Format32bppArgb);
//GL.ActiveTexture(GL.GL_TEXTURE0);
OpenGL.TexImage2D(OpenGL.GL_TEXTURE_2D, 0, (int)OpenGL.GL_RGBA32F,
bitmap.Width, bitmap.Height, 0, OpenGL.GL_BGRA, OpenGL.GL_UNSIGNED_BYTE,
bitmapData.Scan0);
// Unlock the image.
bitmap.UnlockBits(bitmapData);
/* We require 1 byte alignment when uploading texture data */
//GL.PixelStorei(GL.GL_UNPACK_ALIGNMENT, 1);
/* Clamping to edges is important to prevent artifacts when scaling */
OpenGL.TexParameteri(OpenGL.GL_TEXTURE_2D, OpenGL.GL_TEXTURE_WRAP_S, (int)OpenGL.GL_CLAMP_TO_EDGE);
OpenGL.TexParameteri(OpenGL.GL_TEXTURE_2D, OpenGL.GL_TEXTURE_WRAP_T, (int)OpenGL.GL_CLAMP_TO_EDGE);
/* Linear filtering usually looks best for text */
OpenGL.TexParameteri(OpenGL.GL_TEXTURE_2D, OpenGL.GL_TEXTURE_MIN_FILTER, (int)OpenGL.GL_LINEAR);
OpenGL.TexParameteri(OpenGL.GL_TEXTURE_2D, OpenGL.GL_TEXTURE_MAG_FILTER, (int)OpenGL.GL_LINEAR);
bitmap.Dispose();
}
{
//GL.ActiveTexture(GL.GL_TEXTURE0);
OpenGL.GenTextures(1, this.intermediate_image);
OpenGL.BindTexture(OpenGL.GL_TEXTURE_2D, this.intermediate_image[0]);
OpenGL.TexStorage2D(TexStorage2DTarget.Texture2D, 8, OpenGL.GL_RGBA32F, 512, 512);
}
{
// This is the texture that the compute program will write into
//GL.ActiveTexture(GL.GL_TEXTURE0);
OpenGL.GenTextures(1, this.output_image);
OpenGL.BindTexture(OpenGL.GL_TEXTURE_2D, this.output_image[0]);
OpenGL.TexStorage2D(TexStorage2DTarget.Texture2D, 8, OpenGL.GL_RGBA32F, 512, 512);
}
{
var bufferable = new ImageProcessingModel();
ShaderCode[] simpleShader = new ShaderCode[2];
simpleShader[0] = new ShaderCode(File.ReadAllText(@"06ImageProcessing\ImageProcessing.vert"), ShaderType.VertexShader);
simpleShader[1] = new ShaderCode(File.ReadAllText(@"06ImageProcessing\ImageProcessing.frag"), ShaderType.FragmentShader);
var propertyNameMap = new PropertyNameMap();
propertyNameMap.Add("vert", "position");
propertyNameMap.Add("uv", "uv");
var pickableRenderer = new PickableRenderer(
bufferable, simpleShader, propertyNameMap, "position");
pickableRenderer.Name = string.Format("Pickable: [ImageProcessingRenderer]");
pickableRenderer.Initialize();
pickableRenderer.SetUniform("output_image",
new samplerValue(
BindTextureTarget.Texture2D, this.output_image[0], OpenGL.GL_TEXTURE0));
this.renderer = pickableRenderer;
}
}
private void Form01Renderer_Load(object sender, EventArgs e)
{
{
var camera = new Camera(CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
camera.Position = new vec3(0, 0, 5);
var rotator = new SatelliteRotator(camera);
this.camera = camera;
this.rotator = rotator;
}
{
// build several models
Random random = new Random();
var bufferables = new IBufferable[] {
new Axis(),
new BigDipper(),
new Chain(new ChainModel(random.Next(7, 100), 5, 5)),
new Tetrahedron(),
new Cube(),
new Sphere(),
new Teapot(),
};
var keys = new GeometryModel[]
{
GeometryModel.Axis,
GeometryModel.BigDipper,
GeometryModel.Chain,
GeometryModel.Tetrahedron,
GeometryModel.Cube,
GeometryModel.Sphere,
GeometryModel.Teapot,
};
ShaderCode[] simpleShader = new ShaderCode[2];
simpleShader[0] = new ShaderCode(File.ReadAllText(@"01Renderer\Simple.vert"), ShaderType.VertexShader);
simpleShader[1] = new ShaderCode(File.ReadAllText(@"01Renderer\Simple.frag"), ShaderType.FragmentShader);
ShaderCode[] emitNormalLineShader = new ShaderCode[3];
emitNormalLineShader[0] = new ShaderCode(File.ReadAllText(@"01Renderer\EmitNormalLine.vert"), ShaderType.VertexShader);
emitNormalLineShader[1] = new ShaderCode(File.ReadAllText(@"01Renderer\EmitNormalLine.geom"), ShaderType.GeometryShader);
emitNormalLineShader[2] = new ShaderCode(File.ReadAllText(@"01Renderer\EmitNormalLine.frag"), ShaderType.FragmentShader);
var shaderCodesGroup = new ShaderCode[][]
{
simpleShader,
simpleShader,
simpleShader,
emitNormalLineShader,
emitNormalLineShader,
emitNormalLineShader,
emitNormalLineShader,
};
var simpleShaderPropertyNameMap = new PropertyNameMap();
simpleShaderPropertyNameMap.Add("in_Position", "position");
simpleShaderPropertyNameMap.Add("in_Color", "color");
var emitNormalLineShaderPropertyNameMap = new PropertyNameMap();
emitNormalLineShaderPropertyNameMap.Add("in_Position", "position");
emitNormalLineShaderPropertyNameMap.Add("in_Normal", "normal");
var propertyNameMaps = new PropertyNameMap[]
{
simpleShaderPropertyNameMap,
simpleShaderPropertyNameMap,
simpleShaderPropertyNameMap,
emitNormalLineShaderPropertyNameMap,
emitNormalLineShaderPropertyNameMap,
emitNormalLineShaderPropertyNameMap,
emitNormalLineShaderPropertyNameMap,
};
var positionNameInIBufferables = new string[]
{
"position",
"position",
"position",
"position",
"position",
"position",
"position",
};
var uniformTupleList = new List <Tuple <string, ValueType> >()
{
new Tuple <string, ValueType>("normalLength", 0.5f),
new Tuple <string, ValueType>("showModel", true),
new Tuple <string, ValueType>("showNormal", false),
};
var uniformVariablesList = new List <List <Tuple <string, ValueType> > >()
{
new List <Tuple <string, ValueType> >(),
new List <Tuple <string, ValueType> >(),
new List <Tuple <string, ValueType> >(),
uniformTupleList,
uniformTupleList,
uniformTupleList,
uniformTupleList,
};
for (int i = 0; i < bufferables.Length; i++)
{
GeometryModel key = keys[i];
IBufferable bufferable = bufferables[i];
ShaderCode[] shaders = shaderCodesGroup[i];
var propertyNameMap = propertyNameMaps[i];
string positionNameInIBufferable = positionNameInIBufferables[i];
var highlightRenderer = new HighlightRenderer(
bufferable, positionNameInIBufferable);
highlightRenderer.Name = string.Format("Highlight: [{0}]", key);
highlightRenderer.Initialize();
var pickableRenderer = new PickableRenderer(
bufferable, shaders, propertyNameMap, positionNameInIBufferable);
pickableRenderer.Name = string.Format("Pickable: [{0}]", key);
pickableRenderer.Initialize();
var uniformVariables = uniformVariablesList[i];
foreach (var item in uniformVariables)
{
pickableRenderer.SetUniform(item.Item1, item.Item2);
}
HighlightedPickableRenderer renderer = new HighlightedPickableRenderer(
highlightRenderer, pickableRenderer);
renderer.Initialize();
{
GLSwitch lineWidthSwitch = new LineWidthSwitch(5);
pickableRenderer.SwitchList.Add(lineWidthSwitch);
GLSwitch pointSizeSwitch = new PointSizeSwitch(10);
pickableRenderer.SwitchList.Add(pointSizeSwitch);
GLSwitch polygonModeSwitch = new PolygonModeSwitch(PolygonModes.Filled);
pickableRenderer.SwitchList.Add(polygonModeSwitch);
//GLSwitch blendSwitch = new BlendSwitch();
//pickableRenderer.SwitchList.Add(blendSwitch);
}
this.rendererDict.Add(key, renderer);
}
this.SelectedModel = GeometryModel.Tetrahedron;
}
{
// build the axis
var bufferables = new IBufferable[] {
new Axis(),
};
var keys = new GeometryModel[]
{
GeometryModel.Axis,
};
ShaderCode[] simpleShader = new ShaderCode[2];
simpleShader[0] = new ShaderCode(File.ReadAllText(@"01Renderer\Simple.vert"), ShaderType.VertexShader);
simpleShader[1] = new ShaderCode(File.ReadAllText(@"01Renderer\Simple.frag"), ShaderType.FragmentShader);
var shaderCodesGroup = new ShaderCode[][]
{
simpleShader,
};
var simpleShaderPropertyNameMap = new PropertyNameMap();
simpleShaderPropertyNameMap.Add("in_Position", "position");
simpleShaderPropertyNameMap.Add("in_Color", "color");
var propertyNameMaps = new PropertyNameMap[]
{
simpleShaderPropertyNameMap,
};
var positionNameInIBufferables = new string[]
{
"position",
};
var uniformVariablesList = new List <List <Tuple <string, ValueType> > >()
{
new List <Tuple <string, ValueType> >(),
};
for (int i = 0; i < bufferables.Length; i++)
{
GeometryModel key = keys[i];
IBufferable bufferable = bufferables[i];
ShaderCode[] shaders = shaderCodesGroup[i];
var propertyNameMap = propertyNameMaps[i];
string positionNameInIBufferable = positionNameInIBufferables[i];
var pickableRenderer = new PickableRenderer(
bufferable, shaders, propertyNameMap, positionNameInIBufferable);
pickableRenderer.Name = string.Format("Pickable: [{0}]", key);
pickableRenderer.Initialize();
var uniformVariables = uniformVariablesList[i];
foreach (var item in uniformVariables)
{
pickableRenderer.SetUniform(item.Item1, item.Item2);
}
}
}
{
var frmBulletinBoard = new FormBulletinBoard();
//frmBulletinBoard.Dump = true;
frmBulletinBoard.Show();
this.pickedGeometryBoard = frmBulletinBoard;
}
{
var UIRoot = new GLControl(this.glCanvas1.Size, -100, 100);
UIRoot.Initialize();
this.uiRoot = UIRoot;
var glAxis = new GLAxis(AnchorStyles.Right | AnchorStyles.Bottom,
new Padding(3, 3, 3, 3), new Size(70, 70), -100, 100);
glAxis.Initialize();
this.glAxis = glAxis;
UIRoot.Controls.Add(glAxis);
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this.rendererDict[this.SelectedModel].PickableRenderer);
frmPropertyGrid.Show();
this.pickableRendererPropertyGrid = frmPropertyGrid;
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this.rendererDict[this.SelectedModel].Highlighter);
frmPropertyGrid.Show();
this.highlightRendererPropertyGrid = frmPropertyGrid;
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this);
frmPropertyGrid.Show();
this.formPropertyGrid = frmPropertyGrid;
}
{
var frmIndexBufferPtrBoard = new FormIndexBufferPtrBoard();
frmIndexBufferPtrBoard.SetTarget(this.rendererDict[this.SelectedModel].PickableRenderer.IndexBufferPtr);
frmIndexBufferPtrBoard.Show();
this.frmIndexBufferPtrBoard = frmIndexBufferPtrBoard;
}
}
protected override void DoInitialize()
{
{
var computeProgram = new ShaderProgram();
var shaderCode = new ShaderCode(File.ReadAllText(
@"06ImageProcessing\ImageProcessing.comp"), ShaderType.ComputeShader);
var shader = shaderCode.CreateShader();
computeProgram.Create(shader);
shader.Delete();
this.computeProgram = computeProgram;
}
{
Bitmap bitmap = new System.Drawing.Bitmap(this.textureFilename);
if (bitmap.Width != 512 || bitmap.Height != 512)
{
bitmap = (Bitmap)bitmap.GetThumbnailImage(512, 512, null, IntPtr.Zero);
}
OpenGL.GenTextures(1, this.input_image);
OpenGL.BindTexture(OpenGL.GL_TEXTURE_2D, this.input_image[0]);
// Lock the image bits (so that we can pass them to OGL).
BitmapData bitmapData = bitmap.LockBits(
new Rectangle(0, 0, bitmap.Width, bitmap.Height),
ImageLockMode.ReadOnly, PixelFormat.Format32bppArgb);
//GL.ActiveTexture(GL.GL_TEXTURE0);
OpenGL.TexImage2D(OpenGL.GL_TEXTURE_2D, 0, (int)OpenGL.GL_RGBA32F,
bitmap.Width, bitmap.Height, 0, OpenGL.GL_BGRA, OpenGL.GL_UNSIGNED_BYTE,
bitmapData.Scan0);
// Unlock the image.
bitmap.UnlockBits(bitmapData);
/* We require 1 byte alignment when uploading texture data */
//GL.PixelStorei(GL.GL_UNPACK_ALIGNMENT, 1);
/* Clamping to edges is important to prevent artifacts when scaling */
OpenGL.TexParameteri(OpenGL.GL_TEXTURE_2D, OpenGL.GL_TEXTURE_WRAP_S, (int)OpenGL.GL_CLAMP_TO_EDGE);
OpenGL.TexParameteri(OpenGL.GL_TEXTURE_2D, OpenGL.GL_TEXTURE_WRAP_T, (int)OpenGL.GL_CLAMP_TO_EDGE);
/* Linear filtering usually looks best for text */
OpenGL.TexParameteri(OpenGL.GL_TEXTURE_2D, OpenGL.GL_TEXTURE_MIN_FILTER, (int)OpenGL.GL_LINEAR);
OpenGL.TexParameteri(OpenGL.GL_TEXTURE_2D, OpenGL.GL_TEXTURE_MAG_FILTER, (int)OpenGL.GL_LINEAR);
bitmap.Dispose();
}
{
//GL.ActiveTexture(GL.GL_TEXTURE0);
OpenGL.GenTextures(1, this.intermediate_image);
OpenGL.BindTexture(OpenGL.GL_TEXTURE_2D, this.intermediate_image[0]);
OpenGL.TexStorage2D(TexStorage2DTarget.Texture2D, 8, OpenGL.GL_RGBA32F, 512, 512);
}
{
// This is the texture that the compute program will write into
//GL.ActiveTexture(GL.GL_TEXTURE0);
OpenGL.GenTextures(1, this.output_image);
OpenGL.BindTexture(OpenGL.GL_TEXTURE_2D, this.output_image[0]);
OpenGL.TexStorage2D(TexStorage2DTarget.Texture2D, 8, OpenGL.GL_RGBA32F, 512, 512);
}
{
var bufferable = new ImageProcessingModel();
ShaderCode[] simpleShader = new ShaderCode[2];
simpleShader[0] = new ShaderCode(File.ReadAllText(@"06ImageProcessing\ImageProcessing.vert"), ShaderType.VertexShader);
simpleShader[1] = new ShaderCode(File.ReadAllText(@"06ImageProcessing\ImageProcessing.frag"), ShaderType.FragmentShader);
var propertyNameMap = new PropertyNameMap();
propertyNameMap.Add("vert", "position");
propertyNameMap.Add("uv", "uv");
var pickableRenderer = new PickableRenderer(
bufferable, simpleShader, propertyNameMap, "position");
pickableRenderer.Name = string.Format("Pickable: [ImageProcessingRenderer]");
pickableRenderer.Initialize();
pickableRenderer.SetUniform("output_image",
new samplerValue(
BindTextureTarget.Texture2D, this.output_image[0], OpenGL.GL_TEXTURE0));
this.renderer = pickableRenderer;
}
}
private void glCanvas1_MouseMove(object sender, MouseEventArgs e)
{
if (lastMousePosition == e.Location)
{
return;
}
if (e.Button == System.Windows.Forms.MouseButtons.Right)
{
//// operate camera
//rotator.MouseMove(e.X, e.Y);
}
else if (e.Button == System.Windows.Forms.MouseButtons.Left)
{
// move vertex
DragParam dragParam = this.dragParam;
if (dragParam != null)
{
var current = new Point(e.X, glCanvas1.Height - e.Y - 1);
Point differenceOnScreen = new Point(
current.X - dragParam.lastMousePositionOnScreen.X,
current.Y - dragParam.lastMousePositionOnScreen.Y);
dragParam.lastMousePositionOnScreen = current;
PickableRenderer renderer = null;
{
var tmp = this.pickedGeometry.From as HighlightedPickableRenderer;
if (tmp != null)
{
renderer = tmp.PickableRenderer;
}
}
if (renderer == null)
{
renderer = this.pickedGeometry.From as PickableRenderer;
}
renderer.MovePositions(
differenceOnScreen,
dragParam.viewMatrix, dragParam.projectionMatrix,
dragParam.viewport,
dragParam.pickedVertexIds);
}
}
else
{
UpdateColorInformationAtMouse(e.X, e.Y);
PickedGeometry pickedGeometry = this.scene.ColorCodedPicking(
e.Location, this.PickingGeometryType);
if (pickedGeometry != null)
{
PickableRenderer pickableRenderer = null;
var renderer = pickedGeometry.From as HighlightedPickableRenderer;
if (renderer != null)
{
renderer.Highlighter.SetHighlightIndexes(
this.PickingGeometryType.ToDrawMode(), pickedGeometry.VertexIds);
this.highlightedRenderer = renderer;
pickableRenderer = renderer.PickableRenderer;
}
else
{
pickableRenderer = pickedGeometry.From as PickableRenderer;
}
FormBulletinBoard bulletinBoard = this.bulletinBoard;
if ((bulletinBoard != null) && (!bulletinBoard.IsDisposed))
{
ICamera camera = this.scene.Camera;
mat4 projection = camera.GetProjectionMatrix();
mat4 view = camera.GetViewMatrix();
mat4 model = pickableRenderer.GetModelMatrix();
this.bulletinBoard.SetContent(pickedGeometry.ToString(
projection, view, model));
}
this.glCanvas1.Cursor = Cursors.Hand;
}
else
{
HighlightedPickableRenderer renderer = this.highlightedRenderer;
if (renderer != null)
{
renderer.Highlighter.ClearHighlightIndexes();
}
this.bulletinBoard.SetContent("picked nothing.");
this.glCanvas1.Cursor = Cursors.Default;
}
this.pickedGeometry = pickedGeometry;
}
this.lastMousePosition = e.Location;
}
private void Form_Load(object sender, EventArgs e)
{
foreach (var item in Enum.GetValues(typeof(GeometryType)))
{
this.cmbPickingGeometryType.Items.Add(item);
}
foreach (var item in Enum.GetValues(typeof(RenderModes)))
{
this.cmbRenderMode.Items.Add(item);
}
{
var frmBulletinBoard = new FormBulletinBoard();
//frmBulletinBoard.Dump = true;
frmBulletinBoard.Show();
this.bulletinBoard = frmBulletinBoard;
}
{
//this.glCanvas1.ShowSystemCursor = false;
}
{
var camera = new Camera(
new vec3(15, 5, 0), new vec3(0, 0, 0), new vec3(0, 1, 0),
CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
var rotator = new FirstPerspectiveManipulater();
rotator.StepLength = 0.5f;
rotator.Bind(camera, this.glCanvas1);
var scene = new Scene(camera, this.glCanvas1);
//scene.Cursor.Enabled = false;
this.scene = scene;
this.glCanvas1.Resize += scene.Resize;
}
{
var uiAxis = new UIAxis(AnchorStyles.Left | AnchorStyles.Bottom,
new Padding(3, 3, 3, 3), new Size(128, 128));
uiAxis.Initialize();
this.scene.UIRoot.Children.Add(uiAxis);
}
{
var font = new Font("Courier New", 32);
var uiText = new UIText(AnchorStyles.Left | AnchorStyles.Bottom,
new Padding(0, 0, 0, 0), new Size(250, 20), -100, 100,
font.GetFontBitmap("[index: 0123456789]").GetFontTexture());
uiText.Text = "";
this.uiText = uiText;
this.scene.UIRoot.Children.Add(uiText);
}
{
GroundRenderer ground = GroundRenderer.Create(new GroundModel(20));
ground.Initialize();
ground.Scale = new vec3(20, 20, 20);
ground.WorldPosition = new vec3(0, 0, 0);
SceneObject obj = ground.WrapToSceneObject(name: "Ground", generateBoundingBox: true);
this.scene.RootObject.Children.Add(obj);
}
{
bool useHighlightedPickingEffect = false;
if (MessageBox.Show("Use highlighted picking effect?", "Question", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
{
useHighlightedPickingEffect = true;
}
List <PickableRenderer> list = GetPickableRenderers();
const float distance = 10;
float sideCount = (float)Math.Sqrt(list.Count);
int sideCounti = (int)sideCount;
float x = -sideCount * distance / 2;
float z = -sideCount * distance / 2;
//float x = 0, z = 0;
for (int i = 0; i < list.Count; i++)
{
PickableRenderer item = list[i];
SceneObject obj;
if (useHighlightedPickingEffect)
{
var model = item.Model;
var highlightRenderer = new HighlightRenderer(model, item.PositionNameInIBufferable);
var renderer = new HighlightedPickableRenderer(
highlightRenderer, item);
renderer.WorldPosition = new vec3(x, 2, z);
renderer.Initialize();
obj = renderer.WrapToSceneObject(generateBoundingBox: true);
}
else
{
item.WorldPosition = new vec3(x, 2, z);
obj = item.WrapToSceneObject(generateBoundingBox: true);
}
this.scene.RootObject.Children.Add(obj);
x += distance;
if (i % sideCounti == sideCounti - 1)
{
z += distance; x = -sideCount * distance / 2;
}
}
}
{
this.glCanvas1.MouseDown += glCanvas1_MouseDown;
this.glCanvas1.MouseMove += glCanvas1_MouseMove;
this.glCanvas1.MouseUp += glCanvas1_MouseUp;
}
{
var builder = new StringBuilder();
builder.AppendLine("1: Scene's property grid.");
builder.AppendLine("2: Canvas' property grid.");
builder.AppendLine("3: Form's property grid.");
builder.AppendLine("4: Save to bitmap file.");
MessageBox.Show(builder.ToString());
}
}
/// <summary>
/// 高亮显示拾取的图元。
/// </summary>
/// <param name="highlighter"></param>
/// <param name="pickableRenderer"></param>
public HighlightedPickableRenderer(HighlightRenderer highlighter,
PickableRenderer pickableRenderer)
{
this.Highlighter = highlighter;
this.PickableRenderer = pickableRenderer;
}
private void Form_Load(object sender, EventArgs e)
{
{
var camera = new Camera(
new vec3(0, 0, 5), new vec3(), new vec3(0, 1, 0),
CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
var rotator = new SatelliteManipulater();
rotator.Bind(camera, this.glCanvas1);
this.camera = camera;
}
{
// build several models
Random random = new Random();
var bufferables = new IBufferable[] {
new Axis(),
new BigDipper(),
new Chain(new ChainModel(random.Next(7, 100), 5, 5)),
new Tetrahedron(),
new Cube(),
new Sphere(),
new Teapot(),
};
var keys = new GeometryModel[]
{
GeometryModel.Axis,
GeometryModel.BigDipper,
GeometryModel.Chain,
GeometryModel.Tetrahedron,
GeometryModel.Cube,
GeometryModel.Sphere,
GeometryModel.Teapot,
};
ShaderCode[] simpleShader = new ShaderCode[2];
simpleShader[0] = new ShaderCode(File.ReadAllText(@"shaders\Simple.vert"), ShaderType.VertexShader);
simpleShader[1] = new ShaderCode(File.ReadAllText(@"shaders\Simple.frag"), ShaderType.FragmentShader);
ShaderCode[] emitNormalLineShader = new ShaderCode[3];
emitNormalLineShader[0] = new ShaderCode(File.ReadAllText(@"shaders\EmitNormalLine.vert"), ShaderType.VertexShader);
emitNormalLineShader[1] = new ShaderCode(File.ReadAllText(@"shaders\EmitNormalLine.geom"), ShaderType.GeometryShader);
emitNormalLineShader[2] = new ShaderCode(File.ReadAllText(@"shaders\EmitNormalLine.frag"), ShaderType.FragmentShader);
var shaderCodesGroup = new ShaderCode[][]
{
simpleShader,
simpleShader,
simpleShader,
emitNormalLineShader,
emitNormalLineShader,
emitNormalLineShader,
emitNormalLineShader,
};
var simpleShaderPropertyNameMap = new PropertyNameMap();
simpleShaderPropertyNameMap.Add("in_Position", "position");
simpleShaderPropertyNameMap.Add("in_Color", "color");
var emitNormalLineShaderPropertyNameMap = new PropertyNameMap();
emitNormalLineShaderPropertyNameMap.Add("in_Position", "position");
emitNormalLineShaderPropertyNameMap.Add("in_Normal", "normal");
var propertyNameMaps = new PropertyNameMap[]
{
simpleShaderPropertyNameMap,
simpleShaderPropertyNameMap,
simpleShaderPropertyNameMap,
emitNormalLineShaderPropertyNameMap,
emitNormalLineShaderPropertyNameMap,
emitNormalLineShaderPropertyNameMap,
emitNormalLineShaderPropertyNameMap,
};
var positionNameInIBufferables = new string[]
{
"position",
"position",
"position",
"position",
"position",
"position",
"position",
};
for (int i = 0; i < bufferables.Length; i++)
{
GeometryModel key = keys[i];
IBufferable bufferable = bufferables[i];
ShaderCode[] shaders = shaderCodesGroup[i];
var propertyNameMap = propertyNameMaps[i];
string positionNameInIBufferable = positionNameInIBufferables[i];
var highlightRenderer = new HighlightRenderer(
bufferable, positionNameInIBufferable);
highlightRenderer.Name = string.Format("Highlight: [{0}]", key);
highlightRenderer.Initialize();
var pickableRenderer = new PickableRenderer(
bufferable, shaders, propertyNameMap, positionNameInIBufferable);
pickableRenderer.Name = string.Format("Pickable: [{0}]", key);
pickableRenderer.Initialize();
if (i > 2)
{
pickableRenderer.SetUniform("normalLength", 0.5f);
pickableRenderer.SetUniform("showModel", true);
pickableRenderer.SetUniform("showNormal", false);
}
HighlightedPickableRenderer renderer = new HighlightedPickableRenderer(
highlightRenderer, pickableRenderer);
renderer.Initialize();
{
GLSwitch lineWidthSwitch = new LineWidthSwitch(5);
pickableRenderer.SwitchList.Add(lineWidthSwitch);
GLSwitch pointSizeSwitch = new PointSizeSwitch(10);
pickableRenderer.SwitchList.Add(pointSizeSwitch);
GLSwitch polygonModeSwitch = new PolygonModeSwitch(PolygonModes.Filled);
pickableRenderer.SwitchList.Add(polygonModeSwitch);
//GLSwitch blendSwitch = new BlendSwitch();
//pickableRenderer.SwitchList.Add(blendSwitch);
}
this.rendererDict.Add(key, renderer);
}
this.SelectedModel = GeometryModel.Tetrahedron;
}
{
var frmBulletinBoard = new FormBulletinBoard();
//frmBulletinBoard.Dump = true;
frmBulletinBoard.Show();
this.pickedGeometryBoard = frmBulletinBoard;
}
{
var UIRoot = new UIRoot();
UIRoot.Initialize();
this.uiRoot = UIRoot;
var uiAxis = new UIAxis(AnchorStyles.Left | AnchorStyles.Bottom,
new Padding(3, 3, 3, 3), new Size(128, 128), -100, 100);
uiAxis.Initialize();
UIRoot.Children.Add(uiAxis);
this.uiAxis = uiAxis;
var font = new Font("Courier New", 32);
var uiText = new UIText(AnchorStyles.Left | AnchorStyles.Bottom,
new Padding(0, 0, 0, 0), new Size(250, 20), -100, 100,
font.GetFontBitmap("[index: 0123456789]").GetFontTexture());
uiText.Text = "";
uiRoot.Children.Add(uiText);
this.uiText = uiText;
}
{
var frmPropertyGrid = new FormProperyGrid(this.rendererDict[this.SelectedModel].PickableRenderer);
frmPropertyGrid.Show();
this.pickableRendererPropertyGrid = frmPropertyGrid;
}
{
var frmPropertyGrid = new FormProperyGrid(this.rendererDict[this.SelectedModel].Highlighter);
frmPropertyGrid.Show();
this.highlightRendererPropertyGrid = frmPropertyGrid;
}
{
var frmPropertyGrid = new FormProperyGrid(this);
frmPropertyGrid.Show();
this.formPropertyGrid = frmPropertyGrid;
}
{
var frmPropertyGrid = new FormProperyGrid(this.uiText);
frmPropertyGrid.Show();
}
{
var frmIndexBufferPtrBoard = new FormIndexBufferPtrBoard();
frmIndexBufferPtrBoard.SetTarget(this.rendererDict[this.SelectedModel].PickableRenderer.IndexBufferPtr);
frmIndexBufferPtrBoard.Show();
this.frmIndexBufferPtrBoard = frmIndexBufferPtrBoard;
}
}
