public void OnValidate()
{
Debug.Log("Group OnValidate");
if (opts == null)
{
Debug.Log("making new options");
opts = new ChunkGroupOpt(2, 2, 1f, 1f);
}
if (noise_options == null)
{
noise_options = new NoiseOptions(0.4f, 40, 1);
}
if (generators == null)
{
generators = new TerrainGenerator[] { new SmoothGeometric(0.2f, 5f, 6), new GeomRidgeGen(2f, 2f, 1f, 0.5f, 3, true) };
}
if (chunks == null)
{
Debug.Log("making chunk arr");
chunks = new Chunk[opts.length * opts.width];
makeAllChunks();
}
}
override public void generateTerrain(NoiseOptions options)
{
base.generateTerrain(options);
NoiseOptions o = new NoiseOptions(options);
o.amplitude = 1f;
o.scale = getGenOpts().scale;
float[,] new_noise = new float[o.res, o.res];
/*
* for(int i = 0; i < o.res; i++) {
* for(int j = 0; j < o.res; j++) {
* noise_grid[i,j] = 0;
* }
* }
*/
for (int k = 0; k < getGenOpts().num_octaves; k++)
{
new_noise = NoiseGrid.genNoise(o);
//make ridges
for (int i = 0; i < o.res; i++)
{
for (int j = 0; j < o.res; j++)
{
//noise_grid[i,j] = 0.5f + 0.5f*Mathf.Pow(1f - 2f *o.amplitude* Mathf.Abs(0.5f*o.amplitude - noise_grid[i,j]), getGenOpts().power);
//noise_grid[i,j] += Mathf.Abs(noise_grid[i,j] - 0.5f * o.amplitude);
noise_store.setAdd(i, j, Mathf.Pow(o.amplitude - Mathf.Abs(new_noise[i, j] - 0.5f * o.amplitude), getGenOpts().power));
//noise_grid[i,j] += Mathf.Pow(o.amplitude - Mathf.Abs(new_noise[i,j] - 0.5f * o.amplitude), getGenOpts().power);
}
}
o.scale += getGenOpts().scale_ratio; o.amplitude *= getGenOpts().amplitude_ratio;
}
float max = noise_store.getMax();
float min = noise_store.getMin();
for (int i = 0; i < o.res; i++)
{
for (int j = 0; j < o.res; j++)
{
noise_store.set(i, j, (noise_store.get(i, j) - min) / max + 1f);
//noise_grid[i,j] = (noise_grid[i,j] - min) / max + 1f;
}
}
/*
* Debug.Log("Max: " + noise_store.getMax());
* Debug.Log("Min: " + noise_store.getMin());
*/
}
public override void generateTerrain(NoiseOptions no)
{
base.generateTerrain(no);
if (opt.enabled)
{
noise_store.setAdd2D(NoiseGrid.genNoise(no, opt.scale_x, opt.scale_y));
}
}
public static int GetNoise1D(Vector3 point, NoiseOptions options, NoiseType method)
{
return(Mathf.FloorToInt(
(NoiseGenerator.Sum(
NoiseGenerator.noiseMethods[(int)method][0],
new Vector3(point.x, 0, 0),
options.frequency.value,
options.octaves,
options.lacunarity,
options.persistance) + 1f).value * (options.scale / 2f)));
}
/// <summary>
/// 创建噪点绘画工具。
/// </summary>
/// <param name="noise">给定的 <see cref="NoiseOptions"/>。</param>
/// <param name="color">给定的字体颜色。</param>
/// <returns>返回 <see cref="SKPaint"/>。</returns>
public static SKPaint CreatePaint(this NoiseOptions noise, string color)
{
var paint = new SKPaint();
paint.IsAntialias = true;
paint.Color = color.AsColor();
paint.StrokeCap = SKStrokeCap.Square;
paint.StrokeWidth = noise.Width;
return(paint);
}
public static float[,] genNoise(NoiseOptions no, float stretch_x, float stretch_y)
{
float[,] noise_grid = new float[no.res, no.res];
for (int i = 0; i < no.res; i++)
{
for (int j = 0; j < no.res; j++)
{
noise_grid[i, j] = no.amplitude * (Mathf.PerlinNoise(i * stretch_x * no.scale / no.res, j * stretch_y * no.scale / no.res));
}
}
return(noise_grid);
}
public Chunk(int x, int y, int res, Transform t)
{
Debug.Log("constructor");
this.x = x;
this.y = y;
initMesh(t);
noise_options = new NoiseOptions(0.7f, 50, 1f);
original_noise_grid = new float[noise_options.res * noise_options.res];
resetNoiseGrid();
generators = new TerrainGenerator[] { new SmoothGeometric(2f, 0.5f, 3) };
noise_options = new NoiseOptions(0.5f, res, 1f);
generateTerrainIfNotReady();
applyTerrain();
constructMesh();
}
/// <summary>
/// 创建噪点数组。
/// </summary>
/// <param name="noise">给定的 <see cref="NoiseOptions"/>。</param>
/// <param name="imageSize">给定的图像 <see cref="Size"/>。</param>
/// <returns>返回 <see cref="SKPoint"/> 数组。</returns>
public static SKPoint[] CreatePoints(this NoiseOptions noise, Size imageSize)
{
var points = new List <SKPoint>();
var offset = noise.Width;
var xCount = imageSize.Width / noise.Space.X + offset;
var yCount = imageSize.Height / noise.Space.Y + offset;
for (var i = 0; i < xCount; i++)
{
for (var j = 0; j < yCount; j++)
{
var point = new SKPoint(i * noise.Space.X, j * noise.Space.Y);
points.Add(point);
}
}
return(points.ToArray());
}
public void init(Vector3 pos, NoiseOptions noise_options, TerrainGenerator[] tgs)
{
Debug.Log("chunk init");
this.transform.position = pos;
this.noise_options = noise_options;
if (this.generators == null)
{
this.generators = tgs;
}
Debug.Log("chunk init2");
original_noise_grid = new float[noise_options.res * noise_options.res];
Debug.Log("chunk init3");
generateTerrain();
applyTerrain();
constructMesh();
}
public override void generateTerrain(NoiseOptions no)
{
base.generateTerrain(no);
if (opt.enabled)
{
noise_store.copyFrom2D(NoiseGrid.genNoise(no, opt.scale_x, opt.scale_y));
//noise_grid = NoiseGrid.genNoise(o);
//make ridges
for (int i = 0; i < no.res; i++)
{
for (int j = 0; j < no.res; j++)
{
noise_store.set(i, j, Mathf.Pow(0.5f - Mathf.Abs(0.5f - noise_store.get(i, j)), opt.power));
//noise_grid[i,j] = Mathf.Pow(0.5f - Mathf.Abs(0.5f - noise_grid[i,j]), getGenOpts().power);
}
}
}
}
public override void generateTerrain(NoiseOptions options)
{
Debug.Log("override gen ter");
base.generateTerrain(options);
Debug.Log("making noise");
if (getGenOpts().enabled)
{
NoiseOptions o = new NoiseOptions(options);
for (int i = 0; i < getGenOpts().num_octaves; i++)
{
noise_store.setAdd2D(NoiseGrid.genNoise(o));
//noise_grid = add2DArr(noise_grid, NoiseGrid.genNoise(o));
o.scale *= getGenOpts().scale_ratio;
o.amplitude *= getGenOpts().amplitude_ratio;
}
}
}
override public void generateTerrain(NoiseOptions options)
{
base.generateTerrain(options);
if (getGenOpts().enabled)
{
NoiseOptions o = new NoiseOptions(options);
o.amplitude = 1f;
o.scale = getGenOpts().scale;
noise_store.copyFrom2D(NoiseGrid.genNoise(o));
//noise_grid = NoiseGrid.genNoise(o);
//make ridges
for (int i = 0; i < o.res; i++)
{
for (int j = 0; j < o.res; j++)
{
noise_store.set(i, j, Mathf.Pow(0.5f - Mathf.Abs(0.5f - noise_store.get(i, j)), getGenOpts().power));
//noise_grid[i,j] = Mathf.Pow(0.5f - Mathf.Abs(0.5f - noise_grid[i,j]), getGenOpts().power);
}
}
}
}
void OnValidate()
{
Debug.Log("on validate");
if (mesh_obj == null || mesh_filter == null)
{
if (mesh_obj == null)
{
Debug.Log("mesh_obj is null");
}
if (mesh_filter == null)
{
Debug.Log("mesh_filter is null");
}
Debug.Log("call init");
initMesh(transform);
}
if (noise_options == null)
{
noise_options = new NoiseOptions(0.7f, 50, 1f);
}
if (generators == null || generators.Length == 0)
{
Debug.Log("making generators from tgopts");
generators = new TerrainGenerator[tgopt.options.Length];
for (int i = 0; i < tgopt.options.Length; i++)
{
generators[i] = GeneratorCaster.makeTG(tgopt.options[i], tgopt.types[i]);
}
}
else
{
//todo later: make this better so it doesn't always re create the generators
generators = new TerrainGenerator[tgopt.options.Length];
for (int i = 0; i < tgopt.options.Length; i++)
{
generators[i] = GeneratorCaster.makeTG(tgopt.options[i], tgopt.types[i]);
}
/*
* for(int i = 0; i < generators.Length; i++) {
* generators[i] = GeneratorCaster.castTG(generators[i]);
* }
*/
}
col_gen = new ColourGenerator(col_set);
//Debug.Log("vert length : " + mesh_filter.sharedMesh.triangles.Length);
if (mesh_filter.sharedMesh.vertices.Length == 0)
{
Debug.Log("mesh null");
}
Debug.Log("doing something");
original_noise_grid = new float[noise_options.res * noise_options.res];
generateTerrainIfNotReady();
applyTerrain();
terrain_mm = new MinMax();
terrain_mm.addValues(noise_grid);
terrain_mm.log();
constructMesh();
}
public void Initialize(Language language)
{
// tools
DodgeBurnOptions = new DodgeBurnOptions();
DarkenLightenOptions = new DarkenLightenOptions();
PencilOptions = new PencilOptions();
FloodFillOptions = new FloodFillOptions();
NoiseOptions = new NoiseOptions();
EraserOptions = new EraserOptions();
StampOptions = new StampOptions();
_tools.Add(new ToolIndex(new CameraTool(), null, "T_TOOL_CAMERA", Resources.eye__1_, Keys.C));
_tools.Add(new ToolIndex(new PencilTool(), PencilOptions, "T_TOOL_PENCIL", Resources.pen, Keys.P));
_tools.Add(new ToolIndex(new EraserTool(), EraserOptions, "T_TOOL_ERASER", Resources.erase, Keys.E));
_tools.Add(new ToolIndex(new DropperTool(), null, "T_TOOL_DROPPER", Resources.pipette, Keys.D));
_tools.Add(new ToolIndex(new DodgeBurnTool(), DodgeBurnOptions, "T_TOOL_DODGEBURN", Resources.dodge, Keys.B));
_tools.Add(new ToolIndex(new DarkenLightenTool(), DarkenLightenOptions, "T_TOOL_DARKENLIGHTEN", Resources.darkenlighten, Keys.L));
_tools.Add(new ToolIndex(new FloodFillTool(), FloodFillOptions, "T_TOOL_BUCKET", Resources.fill_bucket, Keys.F));
_tools.Add(new ToolIndex(new NoiseTool(), NoiseOptions, "T_TOOL_NOISE", Resources.noise, Keys.N));
_tools.Add(new ToolIndex(new StampTool(), StampOptions, "T_TOOL_STAMP", Resources.stamp_pattern, Keys.M));
for (int i = _tools.Count - 1; i >= 0; --i)
{
toolToolStripMenuItem.DropDownItems.Insert(0, _tools[i].MenuItem);
_tools[i].MenuItem.Click += ToolMenuItemClicked;
toolStrip1.Items.Insert(toolStrip1.Items.IndexOf(toolStripSeparator1) + 1, _tools[i].Button);
_tools[i].Button.Click += ToolMenuItemClicked;
languageProvider1.SetPropertyNames(_tools[i].MenuItem, "Text");
languageProvider1.SetPropertyNames(_tools[i].Button, "Text");
}
// Shortcuts
InitShortcuts();
LoadShortcutKeys(GlobalSettings.ShortcutKeys);
_shortcutEditor.ShortcutExists += _shortcutEditor_ShortcutExists;
Editor.CurrentLanguage = language;
SetSelectedTool(_tools[0]);
Brushes.LoadBrushes();
foreach (string x in GlobalSettings.SkinDirectories)
Directory.CreateDirectory(MacroHandler.ReplaceMacros(x));
// set up the GL control
var mode = new GraphicsMode();
reset:
Renderer =
new GLControl(new GraphicsMode(mode.ColorFormat, mode.Depth, mode.Stencil, GlobalSettings.Multisamples));
if (Renderer.Context == null)
{
mode = new GraphicsMode();
goto reset;
}
Renderer.BackColor = Color.Black;
Renderer.Dock = DockStyle.Fill;
Renderer.Location = new Point(0, 25);
Renderer.Name = "rendererControl";
Renderer.Size = new Size(641, 580);
Renderer.TabIndex = 4;
splitContainer4.Panel2.Controls.Add(Renderer);
Renderer.BringToFront();
GLVendor = GL.GetString(StringName.Vendor);
GLVersion = GL.GetString(StringName.Version);
GLRenderer = GL.GetString(StringName.Renderer);
GLExtensions = GL.GetString(StringName.Extensions);
InitGL();
Renderer.Paint += rendererControl_Paint;
Renderer.MouseDown += rendererControl_MouseDown;
Renderer.MouseMove += rendererControl_MouseMove;
Renderer.MouseUp += rendererControl_MouseUp;
Renderer.MouseLeave += rendererControl_MouseLeave;
Renderer.Resize += rendererControl_Resize;
Renderer.MouseWheel += rendererControl_MouseWheel;
Renderer.MouseEnter += rendererControl_MouseEnter;
#if NO
if (!GlobalSettings.Loaded)
MessageBox.Show(this, GetLanguageString("C_SETTINGSFAILED"));
#endif
_undoListBox = new UndoRedoPanel();
_undoListBox.ActionString = "L_UNDOACTIONS";
languageProvider1.SetPropertyNames(_undoListBox, "ActionString");
_undoListBox.ListBox.MouseClick += UndoListBox_MouseClick;
undoToolStripButton.DropDown = new Popup(_undoListBox);
undoToolStripButton.DropDownOpening += undoToolStripButton_DropDownOpening;
_redoListBox = new UndoRedoPanel();
_redoListBox.ActionString = "L_REDOACTIONS";
languageProvider1.SetPropertyNames(_redoListBox, "ActionString");
_redoListBox.ListBox.MouseClick += RedoListBox_MouseClick;
redoToolStripButton.DropDown = new Popup(_redoListBox);
redoToolStripButton.DropDownOpening += redoToolStripButton_DropDownOpening;
undoToolStripButton.DropDown.AutoClose = redoToolStripButton.DropDown.AutoClose = true;
CreatePartList();
Renderer.Invalidate();
}
override public void generateTerrain(NoiseOptions options)
{
//do nothing to avoid creating a noise_store
this.height = options.res;
this.width = options.res;
}
public NoiseOptions(NoiseOptions o)
{
this.scale = o.scale;
this.res = o.res;
this.amplitude = o.amplitude;
}
IEnumerator MapExpand(SampleRegion i)
{
// Wait for the sampling coroutine to complete.
for (;;)
{
if (!i.sampled)
{
yield return(null);
}
else
{
break;
}
}
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
NoiseOptions options = NoiseConfig.options[i.options];
if (i.interpolates == null)
{
i.interpolates = new int[
(i.region.sizeX / i.sampleRate) * i.sampleRate,
(i.region.sizeY / i.sampleRate) * i.sampleRate,
(i.region.sizeZ / i.sampleRate) * i.sampleRate
];
}
int sampleX = i.region.sizeX / (i.sampleRate * 2) + 1;
int sampleY = i.region.sizeY / i.sampleRate + 1;
int sampleZ = i.region.sizeZ / (i.sampleRate * 2) + 1;
for (int z = 0; z < sampleZ - 1; z++)
{
for (int y = 0; y < sampleY - 1; y++)
{
for (int x = 0; x < sampleX - 1; x++)
{
float v000 = i.samples[x, y, z];
float v100 = i.samples[x + 1, y, z];
float v010 = i.samples[x, y + 1, z];
float v110 = i.samples[x + 1, y + 1, z];
float v001 = i.samples[x, y, z + 1];
float v101 = i.samples[x + 1, y, z + 1];
float v011 = i.samples[x, y + 1, z + 1];
float v111 = i.samples[x + 1, y + 1, z + 1];
for (int zi = 0; zi < i.sampleRate * 2; ++zi)
{
for (int yi = 0; yi < i.sampleRate; ++yi)
{
for (int xi = 0; xi < i.sampleRate * 2; ++xi)
{
float tx = (float)xi / (i.sampleRate * 2);
float ty = (float)yi / i.sampleRate;
float tz = (float)zi / (i.sampleRate * 2);
i.interpolates[x * (i.sampleRate * 2) + xi, y *i.sampleRate + yi, z *(i.sampleRate * 2) + zi]
= Mathf.FloorToInt(((
GameUtils.TriLerp(v000, v100, v010, v110, v001, v101, v011, v111, tx, ty, tz)
+ 1f) * (options.scale / 2f)));
if (stopwatch.ElapsedTicks > Config.CoroutineTiming)
{
yield return(null);
stopwatch.Reset();
stopwatch.Start();
}
}
}
}
}
}
}
i.complete = true;
yield return(null);
}
public static float[,] genNoise(NoiseOptions no)
{
//Debug.Log("NoiseOptions| a: " + no.amplitude + " s: " + no.scale);
return(genNoise(no.res, no.amplitude, no.scale));
}
IEnumerator GetSamplesAsync(SampleRegion i)
{
NoiseOptions options = NoiseConfig.options[i.options];
NoiseOptions drift = new NoiseOptions();
if (options.driftMapId != -1)
{
drift = NoiseConfig.options[options.driftMapId];
}
int h_rate = 2;
if (Config.Interpolation == InterpolationLevel.Off)
{
h_rate = 1;
}
int sampleX = (i.region.sizeX / (i.sampleRate * h_rate)) + 1;
int sampleY = (i.region.sizeY / i.sampleRate) + 1;
int sampleZ = (i.region.sizeZ / (i.sampleRate * h_rate)) + 1;
if (i.samples == null || i.samples.Length != sampleX * sampleY * sampleZ)
{
i.samples = new float[sampleX, sampleY, sampleZ];
}
for (int z = 0; z < sampleZ; z++)
{
for (int x = 0; x < sampleX; x++)
{
Vector2 location = new Vector2
(
(x * i.sampleRate + (i.region.min.x / 2f)) * i.zoom.x,
(z * i.sampleRate + (i.region.min.z / 2f)) * i.zoom.z
);
float driftMap = 0f;
if (options.driftMapId != -1)
{
driftMap = NoiseGenerator.Sum
(
NoiseConfig.driftMapMethod,
location,
drift.frequency.value,
drift.octaves,
drift.lacunarity,
drift.persistance
);
}
for (int y = 0; y < sampleY; y++)
{
// x and z are calculated above
Vector3 position = new Vector3
(
location.x,
(y * i.sampleRate + i.region.min.y) * i.zoom.y,
location.y
);
// with drift
i.samples[x, y, z] = NoiseGenerator.Sum(
i.method,
position,
options.drift != 0f
? Mathf.Lerp(
options.frequency.value,
driftMap > 0f
? options.frequency.max * options.driftScale
: options.frequency.min,
Mathf.Abs(driftMap))
: options.frequency.value,
options.octaves,
options.lacunarity,
options.persistance
);
}
}
}
i.sampled = true;
yield return(null);
}
public override void generateTerrain(NoiseOptions o)
{
//do nothing to avoid creating a noise store
}
//protected float[,] noise_grid;
public virtual void generateTerrain(NoiseOptions options)
{
Debug.Log("making noise store");
noise_store = new NoiseStore(options.res, options.res);
}
