private void SingleLayerCalculationStart(BaseLayer layer)
{
switch (layer.LayerType)
{
// Elevation Layers
case Layer.Height:
HeightLayer heightLayer = layer as HeightLayer;
heightLayer.StartHeight(TerrainSize, TerrainHeights);
break;
case Layer.Slope:
SlopeLayer slopeLayer = layer as SlopeLayer;
slopeLayer.StartSlope(TerrainSize, TerrainHeights);
break;
case Layer.Island:
IslandLayer islandLayer = layer as IslandLayer;
islandLayer.StartIsland(TerrainSize, TerrainHeights);
break;
case Layer.OpenSimplex:
OpenSimplexNoiseLayer OSNLayer = layer as OpenSimplexNoiseLayer;
OSNLayer.StartOpenSimplexNoise(TerrainSize, TerrainHeights);
break;
case Layer.CellNoise:
CellNoiseLayer CellNoiseLayer = layer as CellNoiseLayer;
CellNoiseLayer.StartCellNoise(TerrainSize, TerrainHeights);
break;
// Erosion Layers
case Layer.Hydraulic:
HydraulicErosionLayer hydraulicErosionLayer = layer as HydraulicErosionLayer;
hydraulicErosionLayer.StartErosion(TerrainSize, TerrainHeights);
break;
// Colorization Layers
case Layer.DetailColorization:
DetailColorizationLayer detailColorizationLayer = layer as DetailColorizationLayer;
detailColorizationLayer.StartColorization(TerrainSize, TerrainHeights);
break;
case Layer.HeightColorization:
HeightColorizationLayer heightColorizationLayer = layer as HeightColorizationLayer;
heightColorizationLayer.StartColorization(TerrainSize, TerrainHeights, PreviousTerrainColors);
break;
}
}
public void AddNewLayer(Layer layerType)
{
BaseLayer newLayer = null;
switch (layerType)
{
case Layer.Height:
HeightLayer newHeightLayer = new HeightLayer(this, terrainEngine);
newHeightLayer.Name = GetName(Layer.Height, Layers.Count);
newHeightLayer.ImagePath = "pack://application:,,,/Topographer3D;component/Assets/Icons/RaiseIcon.png";
newHeightLayer.Position = Layers.Count;
Layers.Add(newHeightLayer);
ShowLayerDetails(newHeightLayer);
newLayer = newHeightLayer;
break;
case Layer.Slope:
SlopeLayer newSlopeLayer = new SlopeLayer(this, terrainEngine);
newSlopeLayer.Name = GetName(Layer.Slope, Layers.Count);
newSlopeLayer.ImagePath = "pack://application:,,,/Topographer3D;component/Assets/Icons/RaiseIcon.png";
newSlopeLayer.Position = Layers.Count;
Layers.Add(newSlopeLayer);
ShowLayerDetails(newSlopeLayer);
newLayer = newSlopeLayer;
break;
case Layer.Island:
IslandLayer newIslandLayer = new IslandLayer(this, terrainEngine);
newIslandLayer.Name = GetName(Layer.Island, Layers.Count);
newIslandLayer.ImagePath = "pack://application:,,,/Topographer3D;component/Assets/Icons/RaiseIcon.png";
newIslandLayer.Position = Layers.Count;
Layers.Add(newIslandLayer);
ShowLayerDetails(newIslandLayer);
newLayer = newIslandLayer;
break;
case Layer.OpenSimplex:
OpenSimplexNoiseLayer newOSNLayer = new OpenSimplexNoiseLayer(this, terrainEngine);
newOSNLayer.Name = GetName(Layer.OpenSimplex, Layers.Count);
newOSNLayer.ImagePath = "pack://application:,,,/Topographer3D;component/Assets/Icons/RaiseIcon.png";
newOSNLayer.Position = Layers.Count;
Layers.Add(newOSNLayer);
ShowLayerDetails(newOSNLayer);
newLayer = newOSNLayer;
break;
case Layer.CellNoise:
CellNoiseLayer newCellNoiseLayer = new CellNoiseLayer(this, terrainEngine);
newCellNoiseLayer.Name = GetName(Layer.CellNoise, Layers.Count);
newCellNoiseLayer.ImagePath = "pack://application:,,,/Topographer3D;component/Assets/Icons/RaiseIcon.png";
newCellNoiseLayer.Position = Layers.Count;
Layers.Add(newCellNoiseLayer);
ShowLayerDetails(newCellNoiseLayer);
newLayer = newCellNoiseLayer;
break;
case Layer.Hydraulic:
HydraulicErosionLayer newHydrauliceErosionLayer = new HydraulicErosionLayer(this, terrainEngine);
newHydrauliceErosionLayer.Name = GetName(Layer.Hydraulic, Layers.Count);
newHydrauliceErosionLayer.ImagePath = "pack://application:,,,/Topographer3D;component/Assets/Icons/ErodeIcon.png";
newHydrauliceErosionLayer.Position = Layers.Count;
Layers.Add(newHydrauliceErosionLayer);
ShowLayerDetails(newHydrauliceErosionLayer);
newLayer = newHydrauliceErosionLayer;
break;
case Layer.DetailColorization:
DetailColorizationLayer newDetailColorizationLayer = new DetailColorizationLayer(this, terrainEngine);
newDetailColorizationLayer.Name = GetName(Layer.DetailColorization, Layers.Count);
newDetailColorizationLayer.ImagePath = "pack://application:,,,/Topographer3D;component/Assets/Icons/ColorizeIcon.png";
newDetailColorizationLayer.Position = Layers.Count;
Layers.Add(newDetailColorizationLayer);
ShowLayerDetails(newDetailColorizationLayer);
newLayer = newDetailColorizationLayer;
break;
case Layer.HeightColorization:
HeightColorizationLayer newHeightColorizationLayer = new HeightColorizationLayer(this, terrainEngine);
newHeightColorizationLayer.Name = GetName(Layer.HeightColorization, Layers.Count);
newHeightColorizationLayer.ImagePath = "pack://application:,,,/Topographer3D;component/Assets/Icons/ColorizeIcon.png";
newHeightColorizationLayer.Position = Layers.Count;
Layers.Add(newHeightColorizationLayer);
ShowLayerDetails(newHeightColorizationLayer);
newLayer = newHeightColorizationLayer;
break;
}
if (newLayer.Position == 0)
{
newLayer.HasApplicationMode = Visibility.Hidden;
newLayer.CurrentApplicationMode = (ApplicationMode)100;
}
}
private void GenerateHeightTexture(HeightLayer hLayer)
{
hLayer.SavedMap = MainAlgorithms.GeneratedSimplexTexture(Terrain, hLayer.LayerProperties);
}
protected void ShowHeightLayerVariables(HeightLayer _hLayer)
{
using (new GUILayout.HorizontalScope(baseSkin.FindStyle("LayerToolbar")))
{
GUIContent selectedContent;
if (_hLayer.ExpandedInEditor)
{
selectedContent = new GUIContent(baseSkin.FindStyle("OpenCloseSymbolsLight").hover.background);
}
else
{
selectedContent = new GUIContent(baseSkin.FindStyle("OpenCloseSymbolsLight").normal.background);
}
if (GUILayout.Button(selectedContent, baseSkin.FindStyle("SymbolButton")))
{
_hLayer.ExpandedInEditor = !_hLayer.ExpandedInEditor;
}
_hLayer.Name =
EditorGUILayout.TextField(_hLayer.Name, baseSkin.textField);
//_hLayer.Randomized = GUISliderBoolField(_hLayer.Randomized, "Manual", "Random");
//GUILayout.Space(25);
EditorGUILayout.PrefixLabel("Preset:", baseSkin.FindStyle("Enum"), baseSkin.FindStyle("EnumLabel"));
_hLayer.PlaceholderPreset = (HeightLayer.placeholderPresets)EditorGUILayout.EnumPopup(_hLayer.PlaceholderPreset, baseSkin.FindStyle("Enum"));
GUILayout.FlexibleSpace();
}
GUIStyle layerStyle;
if (_hLayer.ExpandedInEditor)
{
layerStyle = baseSkin.FindStyle("LayerValues");
}
else
{
layerStyle = baseSkin.FindStyle("LayerClosed");
}
using (new GUILayout.HorizontalScope(layerStyle))
{
using (new GUILayout.VerticalScope())
{
if (_hLayer.ExpandedInEditor)
{
EditorGUI.indentLevel = 1;
if (_hLayer.LayerProperties.Frequency.Randomized)
{
DisplayHeightMinMaxIntFields("Frequency", -100, 100, _hLayer.LayerProperties.Frequency);
}
else
{
DisplayHeightPropertyFloat("Frequency", _hLayer.LayerProperties.Frequency);
}
DisplayHeightPropertyFloatMinMax("Amplitude", 0.1f, 2f, _hLayer.LayerProperties.Amplitude);
DisplayHeightPropertyIntMinMax("Octaves", 1, 8, _hLayer.LayerProperties.Octaves);
DisplayHeightPropertyFloatMinMax("Lacunarity", 1, 4, _hLayer.LayerProperties.Lacunarity);
DisplayHeightPropertyFloatMinMax("Persistance", 0, 1, _hLayer.LayerProperties.Persistance);
DisplayHeightPropertyVector3("Offset", _hLayer.LayerProperties.Offset);
using (new GUILayout.HorizontalScope(baseSkin.FindStyle("HeightLayerProperty")))
_hLayer.LayerProperties.Opacity = GUISliderField("Opacity", _hLayer.LayerProperties.Opacity, 0, 1, 100, false);
EditorGUI.indentLevel = 0;
GUILayout.Space(5);
}
}
if (_hLayer.ExpandedInEditor)
{
using (new GUILayout.VerticalScope())
{
using (new GUILayout.VerticalScope(baseSkin.FindStyle("Image"), GUILayout.Width(220)))
{
if (_hLayer.SavedMap == null)
{
GenerateHeightTexture(_hLayer);
}
EditorGUILayout.LabelField("Layer Map", baseSkin.FindStyle("labelCenter"));
GUILayout.Space(210);
EditorGUI.DrawPreviewTexture(new Rect(EditorGUILayout.GetControlRect().position + new Vector2(6, -200)
, new Vector2(200, 200)), _hLayer.SavedMap);
}
if (GUILayout.Button("Regenerate", baseSkin.FindStyle("CenteredButton")))
{
GenerateHeightTexture(_hLayer);
Debug.Log("Regenerating " + _hLayer.Name);
lastLayer = _hLayer;
}
}
}
//
}
}
protected void ShowHeightLayerVariables(HeightLayer _hLayer)
{
using (new GUILayout.HorizontalScope(baseSkin.FindStyle("LayerToolbar")))
{
GUIContent selectedContent;
if (_hLayer.ExpandedInEditor)
{
selectedContent = new GUIContent(baseSkin.FindStyle("OpenCloseSymbolsLight").hover.background);
}
else
{
selectedContent = new GUIContent(baseSkin.FindStyle("OpenCloseSymbolsLight").normal.background);
}
if (GUILayout.Button(selectedContent, baseSkin.FindStyle("SymbolButton")))
{
_hLayer.ExpandedInEditor = !_hLayer.ExpandedInEditor;
}
_hLayer.Name =
EditorGUILayout.TextField(_hLayer.Name, baseSkin.textField);
EditorGUILayout.PrefixLabel("Preset:", baseSkin.FindStyle("Enum"), baseSkin.FindStyle("EnumLabel"));
_hLayer.PlaceholderPreset = (HeightLayer.placeholderPresets)EditorGUILayout.EnumPopup(_hLayer.PlaceholderPreset, baseSkin.FindStyle("Enum"));
GUILayout.FlexibleSpace();
}
GUIStyle layerStyle;
if (_hLayer.ExpandedInEditor)
{
layerStyle = baseSkin.FindStyle("LayerValues");
}
else
{
layerStyle = baseSkin.FindStyle("LayerClosed");
}
using (new GUILayout.HorizontalScope(layerStyle))
{
using (new GUILayout.VerticalScope())
{
if (_hLayer.ExpandedInEditor)
{
EditorGUI.indentLevel = 1;
FloatPropertyDrawer.Draw(_hLayer.LayerProperties.Frequency, baseSkin, 0.01f, 100);
FloatPropertyDrawer.Draw(_hLayer.LayerProperties.Amplitude, baseSkin, 0.1f, 2f);
IntPropertyDrawer.Draw(_hLayer.LayerProperties.Octaves, baseSkin, 1, 8);
FloatPropertyDrawer.Draw(_hLayer.LayerProperties.Lacunarity, baseSkin, 1, 4);
FloatPropertyDrawer.Draw(_hLayer.LayerProperties.Persistance, baseSkin, 0, 1);
Vector3PropertyDrawer.Draw(_hLayer.LayerProperties.Offset, baseSkin, -100, 100);
using (new GUILayout.HorizontalScope(baseSkin.FindStyle("Property")))
_hLayer.LayerProperties.Opacity =
FloatSliderDrawer.Draw(new GUIContent("Opacity"), _hLayer.LayerProperties.Opacity, 0, 1, baseSkin, true, false, 200);
EditorGUI.indentLevel = 0;
GUILayout.Space(5);
}
}
if (_hLayer.ExpandedInEditor)
{
using (new GUILayout.VerticalScope())
{
using (new GUILayout.VerticalScope(baseSkin.FindStyle("Image"), GUILayout.Width(220)))
{
if (_hLayer.SavedMap == null)
{
GenerateHeightTexture(_hLayer);
}
EditorGUILayout.LabelField("Layer Map", baseSkin.FindStyle("labelCenter"));
GUILayout.Space(210);
EditorGUI.DrawPreviewTexture(new Rect(EditorGUILayout.GetControlRect().position + new Vector2(6, -200)
, new Vector2(200, 200)), _hLayer.SavedMap);
}
if (ButtonDrawer.Draw(new GUIContent("Regenerate",
"Regenerate this Layer's Map. WARNING: This will override the previous map if you are using randomized values."), baseSkin.FindStyle("CenteredButton")))
{
GenerateHeightTexture(_hLayer);
Debug.Log("Regenerating " + _hLayer.Name);
lastLayer = _hLayer;
}
}
}
}
}
