private void Form_Load(object sender, EventArgs e)
{
{
var camera = new Camera(
new vec3(0, 0, 1), new vec3(0, 0, 0), new vec3(0, 1, 0),
CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
var rotator = new SatelliteRotator(camera);
this.rotator = rotator;
this.scene = new Scene(camera);
}
{
var glText = new UIText(AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Right,
new Padding(10, 10, 10, 10), new Size(550, 50), -100, 100);
glText.Initialize();
glText.SwitchList.Add(new ClearColorSwitch());// show black back color to indicate glText's area.
glText.SetText("The quick brown fox jumps over the lazy dog!");
this.glText = glText;
this.scene.UIRoot.Children.Add(glText);
var glAxis = new UIAxis(AnchorStyles.Right | AnchorStyles.Bottom,
new Padding(3, 3, 3, 3), new Size(70, 70), -100, 100);
glAxis.Initialize();
this.scene.UIRoot.Children.Add(glAxis);
this.UpdateLabel();
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this.glText);
frmPropertyGrid.Show();
this.formPropertyGrid = frmPropertyGrid;
}
}
private void Form_Load(object sender, EventArgs e)
{
{
var camera = new Camera(
new vec3(0, 0, 1), 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;
}
{
var renderer = new AnalyzedPointSpriteRenderer(10000);
renderer.Initialize();
this.renderer = renderer;
}
{
var UIRoot = new UIRoot();
UIRoot.Initialize();
this.uiRoot = UIRoot;
var glAxis = new UIAxis(AnchorStyles.Right | AnchorStyles.Bottom,
new Padding(3, 3, 3, 3), new Size(70, 70), -100, 100);
glAxis.Initialize();
this.glAxis = glAxis;
UIRoot.Children.Add(glAxis);
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this.renderer);
frmPropertyGrid.Show();
this.formPropertyGrid = frmPropertyGrid;
}
}
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;
this.rotator = rotator;
}
{
var simplexNoiseRenderer = new SimplexNoiseRenderer();
simplexNoiseRenderer.Name = string.Format("Pickable: [{0}]", "Sphere");
simplexNoiseRenderer.Initialize();
this.simplexNoiseRenderer = simplexNoiseRenderer;
}
{
var UIRoot = new UIRoot();
UIRoot.Initialize();
this.uiRoot = UIRoot;
var glAxis = new UIAxis(AnchorStyles.Right | AnchorStyles.Bottom,
new Padding(3, 3, 3, 3), new Size(70, 70), -100, 100);
glAxis.Initialize();
this.glAxis = glAxis;
UIRoot.Children.Add(glAxis);
}
{
var frmPropertyGrid = new FormProperyGrid();
frmPropertyGrid.DisplayObject(this.simplexNoiseRenderer);
frmPropertyGrid.Show();
}
}
private void Form_Load(object sender, EventArgs e)
{
{
var camera = new Camera(
new vec3(0, 0, 1), 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;
this.scene = new Scene(camera, this.glCanvas1);
this.glCanvas1.Resize += this.scene.Resize;
}
{
var renderer = new PointSpriteRenderer(10000);
renderer.Initialize();
this.renderer = renderer;
SceneObject obj = renderer.WrapToSceneObject();
this.scene.RootObject.Children.Add(obj);
}
{
var uiAxis = new UIAxis(AnchorStyles.Left | AnchorStyles.Bottom,
new Padding(3, 3, 3, 3), new Size(128, 128), -100, 100);
uiAxis.Initialize();
this.scene.UIRoot.Children.Add(uiAxis);
}
{
var frmPropertyGrid = new FormProperyGrid(this.scene);
frmPropertyGrid.Show();
}
}
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);
this.camera = camera;
var cameraManipulater = new SatelliteManipulater();
cameraManipulater.Bind(camera, this.glCanvas1);
this.cameraManipulater = cameraManipulater;
var arcballManipulater = new ArcBallManipulater();
arcballManipulater.Bind(camera, this.glCanvas1);
this.arcballManipulater = arcballManipulater;
}
{
const int gridsPer2Unit = 20;
const int scale = 2;
GroundRenderer ground = GroundRenderer.Create(new GroundModel(gridsPer2Unit * scale));
ground.Initialize();
ground.Scale = scale;
this.ground = ground;
}
{
var shaderCodes = new ShaderCode[2];
shaderCodes[0] = new ShaderCode(File.ReadAllText(@"shaders\Teapot.vert"), ShaderType.VertexShader);
shaderCodes[1] = new ShaderCode(File.ReadAllText(@"shaders\Teapot.frag"), ShaderType.FragmentShader);
var map = new PropertyNameMap();
map.Add("in_Position", "position");
map.Add("in_Color", "color");
var teapotRenderer = new Renderer(new Teapot(), shaderCodes, map);
teapotRenderer.Initialize();
this.teapotRenderer = teapotRenderer;
}
{
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();
this.uiAxis = uiAxis;
UIRoot.Children.Add(uiAxis);
}
{
var frmPropertyGrid = new FormProperyGrid(this.teapotRenderer);
frmPropertyGrid.Show();
}
{
var frmPropertyGrid = new FormProperyGrid(this.glCanvas1);
frmPropertyGrid.Show();
}
}
private void Form_Load(object sender, EventArgs e)
{
{
var camera = new Camera(
new vec3(5, 3, 4), new vec3(0, 0, 0), new vec3(0, 1, 0),
CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
var scene = new Scene(camera, this.glCanvas1);
scene.ClearColor = Color.SkyBlue;
this.glCanvas1.Resize += scene.Resize;
this.scene = scene;
var cameraManipulater = new SatelliteManipulater();
cameraManipulater.Bind(camera, this.glCanvas1);
this.cameraManipulater = cameraManipulater;
}
{
const int gridsPer2Unit = 20;
const int scale = 2;
GroundRenderer renderer = GroundRenderer.Create(new GroundModel(gridsPer2Unit * scale));
renderer.Scale = new vec3(scale, scale, scale);
SceneObject obj = renderer.WrapToSceneObject(generateBoundingBox: true);
this.scene.RootObject.Children.Add(obj);
}
{
var arcballManipulater = new ArcBallManipulater();
arcballManipulater.Bind(this.scene.Camera, this.glCanvas1);
SimpleRenderer renderer = SimpleRenderer.Create(new Teapot());
SceneObject obj = renderer.WrapToSceneObject();
obj.Scripts.Add(new ArcballScript(arcballManipulater));
{
BoundingBoxRenderer box = renderer.GetBoundingBoxRenderer();
var boxObj = box.WrapToSceneObject();
boxObj.Scripts.Add(new ArcballScript(arcballManipulater));
obj.Children.Add(boxObj);
}
this.scene.RootObject.Children.Add(obj);
}
{
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 builder = new StringBuilder();
builder.AppendLine("1: Scene's property grid.");
builder.AppendLine("2: Canvas' property grid.");
builder.AppendLine("3: Form's property grid.");
MessageBox.Show(builder.ToString());
}
{
this.scene.Start();
}
}
private void Form_Load(object sender, EventArgs e)
{
{
var camera = new Camera(
new vec3(5, 3, 4), new vec3(0, 0, 0), new vec3(0, 1, 0),
CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
var scene = new Scene(camera, this.glCanvas1);
scene.RootViewPort.ClearColor = Color.SkyBlue;
this.glCanvas1.Resize += scene.Resize;
this.scene = scene;
var cameraManipulater = new SatelliteManipulater();
cameraManipulater.Bind(camera, this.glCanvas1);
this.cameraManipulater = cameraManipulater;
}
{
const int gridsPer2Unit = 20;
const int scale = 2;
GroundRenderer renderer = GroundRenderer.Create(new GroundModel(gridsPer2Unit * scale));
renderer.Scale = new vec3(scale, scale, scale);
SceneObject obj = renderer.WrapToSceneObject(generateBoundingBox: true);
this.scene.RootObject.Children.Add(obj);
}
{
var arcballManipulater = new ArcBallManipulater();
arcballManipulater.Bind(this.scene.FirstCamera, this.glCanvas1);
SimpleRenderer renderer = SimpleRenderer.Create(new Teapot());
SceneObject obj = renderer.WrapToSceneObject(new ArcballScript(arcballManipulater));
{
BoundingBoxRenderer box = renderer.GetBoundingBoxRenderer();
var boxObj = box.WrapToSceneObject();
obj.Children.Add(boxObj);
}
this.scene.RootObject.Children.Add(obj);
}
{
var uiAxis = new UIAxis(AnchorStyles.Left | AnchorStyles.Bottom,
new Padding(3, 3, 3, 3), new Size(128, 128));
uiAxis.Initialize();
this.scene.RootUI.Children.Add(uiAxis);
}
{
var builder = new StringBuilder();
builder.AppendLine("1: Scene's property grid.");
builder.AppendLine("2: Canvas' property grid.");
builder.AppendLine("3: Form's property grid.");
MessageBox.Show(builder.ToString());
}
{
this.scene.Start();
}
}
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);
this.camera = camera;
var cameraManipulater = new SatelliteManipulater();
cameraManipulater.Bind(camera, this.glCanvas1);
this.cameraManipulater = cameraManipulater;
var arcballManipulater = new ArcBallManipulater();
arcballManipulater.Bind(camera, this.glCanvas1);
this.arcballManipulater = arcballManipulater;
}
{
const int gridsPer2Unit = 20;
const int scale = 2;
GroundRenderer ground = GroundRenderer.Create(new GroundModel(gridsPer2Unit * scale));
ground.Initialize();
ground.Scale = scale;
this.ground = ground;
}
{
var renderer = UpdatingTextureRenderer.Create(new TexturedRectangleModel());
renderer.Initialize();
this.renderer = renderer;
}
{
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();
this.uiAxis = uiAxis;
UIRoot.Children.Add(uiAxis);
}
{
var frmPropertyGrid = new FormProperyGrid(this.renderer);
frmPropertyGrid.Show();
}
{
var frmPropertyGrid = new FormProperyGrid(this.glCanvas1);
frmPropertyGrid.Show();
}
}
private void Form_Load(object sender, EventArgs e)
{
{
this.glCanvas1.ShowSystemCursor = false;
}
{
var camera = new Camera(
new vec3(0, 0, 1), 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.rotator = rotator;
this.scene = new Scene(camera, this.glCanvas1);
this.glCanvas1.Resize += this.scene.Resize;
}
{
var glText = new UIText(AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Right,
new Padding(10, 10, 10, 10), new Size(550, 50), -100, 100);
glText.Initialize();
glText.SwitchList.Add(new ClearColorSwitch());// show black back color to indicate glText's area.
glText.Text = "The quick brown fox jumps over the lazy dog!";
this.glText = glText;
this.scene.UIRoot.Children.Add(glText);
}
{
var uiAxis = new UIAxis(AnchorStyles.Left | AnchorStyles.Bottom,
new Padding(3, 3, 3, 3), new Size(128, 128), -100, 100);
uiAxis.Initialize();
this.scene.UIRoot.Children.Add(uiAxis);
this.UpdateLabel();
}
{
var frmPropertyGrid = new FormProperyGrid(this.glText);
frmPropertyGrid.Show();
this.formPropertyGrid = frmPropertyGrid;
}
}
private void ScientificCanvas_Load(object sender, EventArgs e)
{
var camera = new Camera(new vec3(4, 1.6f, 3), new vec3(0, 0, 0), new vec3(0, 1, 0),
CameraType.Perspecitive, this.Width, this.Height);
var cameraManipulater = new SatelliteManipulater();
cameraManipulater.Bind(camera, this);
this.cameraManipulater = cameraManipulater;
this.Scene = new Scene(camera, this);
//this.Scene.Cursor.Enabled = false;
{
var uiAxis = new UIAxis(AnchorStyles.Left | AnchorStyles.Bottom,
new Padding(10, 10, 10, 10), new Size(128, 128));
uiAxis.Initialize();
//// display this UI control's area.
//uiAxis.StateList.Add(new ClearColorState());
this.Axis = uiAxis;
this.Scene.RootUI.Children.Add(uiAxis);
}
{
var uiColorPalette = new UIColorPaletteRenderer(100,
CodedColor.GetDefault(),
AnchorStyles.Left | AnchorStyles.Bottom | AnchorStyles.Right,
new Padding(148, 10, 60, 10 + 40), new Size(400, 40), -100, 100);
uiColorPalette.Initialize();
this.ColorPalette = uiColorPalette;
this.Scene.RootUI.Children.Add(uiColorPalette);
}
this.Resize += this.Scene.Resize;
this.OpenGLDraw += ScientificCanvas_OpenGLDraw;
//this.MouseDown += ScientificCanvas_MouseDown;
//this.MouseMove += ScientificCanvas_MouseMove;
//this.MouseUp += ScientificCanvas_MouseUp;
//this.MouseWheel += ScientificCanvas_MouseWheel;
}
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());
}
}
private void Form_Load(object sender, EventArgs e)
{
foreach (var item in Enum.GetValues(typeof(PickingGeometryType)))
{
this.cmbPickingGeometryType.Items.Add(item);
}
this.cmbPickingGeometryType.SelectedIndex = 1;
{
var frmBulletinBoard = new FormBulletinBoard();
//frmBulletinBoard.Dump = true;
frmBulletinBoard.Show();
this.bulletinBoard = frmBulletinBoard;
}
{
//this.glCanvas1.ShowSystemCursor = false;
}
{
// default(perspective)
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;
ViewPort rootViewPort = scene.RootViewPort;
rootViewPort.ClearColor = Color.White;
ViewPort viewPort = rootViewPort.Children[0];
viewPort.ClearColor = Color.Gray;
viewPort.BeforeLayout += viewPort_BeforeLayout;
viewPort.AfterLayout += perspectiveViewPort_AfterLayout;
this.glCanvas1.Resize += scene.Resize;
}
{
// top
var camera = new Camera(
new vec3(0, 0, 25), new vec3(0, 0, 0), new vec3(0, 1, 0),
CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
ViewPort viewPort = new ViewPort(camera, AnchorStyles.None, new Padding(), new Size());
viewPort.ClearColor = Color.Gray;
viewPort.BeforeLayout += viewPort_BeforeLayout;
viewPort.AfterLayout += topViewPort_AfterLayout;
this.scene.RootViewPort.Children.Add(viewPort);
}
{
// front
var camera = new Camera(
new vec3(0, 25, 0), new vec3(0, 0, 0), new vec3(0, 0, -1),
CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
ViewPort viewPort = new ViewPort(camera, AnchorStyles.None, new Padding(), new Size());
viewPort.ClearColor = Color.Gray;
viewPort.BeforeLayout += viewPort_BeforeLayout;
viewPort.AfterLayout += frontViewPort_AfterLayout;
this.scene.RootViewPort.Children.Add(viewPort);
}
{
// left
var camera = new Camera(
new vec3(-25, 0, 0), new vec3(0, 0, 0), new vec3(0, 0, -1),
CameraType.Perspecitive, this.glCanvas1.Width, this.glCanvas1.Height);
ViewPort viewPort = new ViewPort(camera, AnchorStyles.None, new Padding(), new Size());
viewPort.ClearColor = Color.Gray;
viewPort.BeforeLayout += viewPort_BeforeLayout;
viewPort.AfterLayout += leftViewPort_AfterLayout;
this.scene.RootViewPort.Children.Add(viewPort);
}
{
var uiAxis = new UIAxis(AnchorStyles.Left | AnchorStyles.Bottom,
new Padding(3, 3, 3, 3), new Size(128, 128));
uiAxis.Initialize();
this.scene.RootUI.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.RootUI.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.DataSource;
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.");
builder.AppendLine("Ctrl+Mouse: Picking.");
MessageBox.Show(builder.ToString());
}
}
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;
}
}
