| public static Noise ( float xin, float yin ) : float | ||
| xin | float | |
| yin | float | |
| Résultat | float | |
protected override void Initialize()
{
AdvancingFrontVIS2006.AdvancingFrontVIS2006.GetIdealEdgeLength(0, (Resolution / 2 - 2), 0);
//DualMarchingSquaresNeilson.MarchingSquaresTableGenerator.PrintCaseTable();
ModelIndex = -1;
if (ModelIndex > -1)
{
Sampler.ReadData(Models[ModelIndex], Resolution);
}
float n = SimplexNoise.Noise(0, 0);
RState = new RasterizerState();
RState.CullMode = (Sampler.ImageData != null ? CullMode.CullCounterClockwiseFace : CullMode.CullClockwiseFace);
GraphicsDevice.RasterizerState = RState;
graphics.PreferredBackBufferWidth = 1600;
graphics.PreferredBackBufferHeight = 900;
graphics.PreferMultiSampling = true;
graphics.ApplyChanges();
IsMouseVisible = true;
//effect = new BasicEffect(GraphicsDevice);
reg_effect = Content.Load <Effect>("ShaderRegular");
reg_effect.Parameters["ColorEnabled"].SetValue(true);
dn_effect = Content.Load <Effect>("ShaderDN");
dn_effect.Parameters["ColorEnabled"].SetValue(true);
wire_effect = Content.Load <Effect>("WireShader");
QualityIndex = 0;
NextAlgorithm();
//effect.VertexColorEnabled = true;
Camera = new Camera(GraphicsDevice, new Vector3(-Resolution, Resolution, -Resolution), 1f);
Camera.Projection = Matrix.CreatePerspectiveFieldOfView(MathHelper.ToRadians(45), (float)graphics.PreferredBackBufferWidth / (float)graphics.PreferredBackBufferHeight, 0.1f, 1000.0f);
if (SelectedAlgorithm.Is3D)
{
Camera.Update(true);
//effect.View = Camera.View;
reg_effect.Parameters["View"].SetValue(Camera.View);
reg_effect.Parameters["Projection"].SetValue(Camera.Projection);
dn_effect.Parameters["View"].SetValue(Camera.View);
dn_effect.Parameters["Projection"].SetValue(Camera.Projection);
}
last_state = Keyboard.GetState();
DrawMode = Isosurface.DrawModes.Mesh;
WireframeMode = WireframeModes.Fill;
base.Initialize();
}
protected override void Initialize()
{
//DualMarchingSquaresNeilson.MarchingSquaresTableGenerator.PrintCaseTable();
ModelIndex = -1;
if (ModelIndex > -1)
{
Sampler.ReadData(Models[ModelIndex], Resolution);
}
float n = SimplexNoise.Noise(0, 0);
RState = new RasterizerState();
RState.CullMode = (Sampler.ImageData != null ? CullMode.CullCounterClockwiseFace : CullMode.CullClockwiseFace);
GraphicsDevice.RasterizerState = RState;
graphics.PreferredBackBufferWidth = 1600;
graphics.PreferredBackBufferHeight = 900;
graphics.PreferMultiSampling = true;
graphics.ApplyChanges();
IsMouseVisible = true;
effect = new BasicEffect(GraphicsDevice);
QualityIndex = 0;
NextAlgorithm();
effect.VertexColorEnabled = true;
Camera = new Camera(GraphicsDevice, new Vector3(-Resolution, Resolution, -Resolution), 1f);
if (SelectedAlgorithm.Is3D)
{
Camera.Update(true);
effect.View = Camera.View;
}
last_state = Keyboard.GetState();
DrawMode = Isosurface.DrawModes.Mesh;
WireframeMode = WireframeModes.Fill;
base.Initialize();
}
public static float Noise(Vector3 pos, int octaves)
{
float r = 0.01f;
return(SimplexNoise.Noise(pos.X * r, pos.Y * r, pos.Z * r, octaves));
}
public static float Noise(Vector3 pos)
{
float r = 0.05f;
return(SimplexNoise.Noise(pos.X * r, pos.Y * r, pos.Z * r));
}