public static IEnumerator Apply(CoordRect rect, Terrain terrain, object dataBox, Func <float, bool> stop = null)
{
#if RTP
//guard if old-style rtp approach is used
ReliefTerrain chunkRTP = terrain.gameObject.GetComponent <ReliefTerrain>();
if (chunkRTP != null && chunkRTP.enabled)
{
Debug.Log("MapMagic: RTP component on terain chunk detected. RTP Output Generator works with one RTP script assigned to main MM object only. Make sure that Copy Components is turned off.");
chunkRTP.enabled = false;
}
yield return(null);
//loading objects
RTPTuple tuple = (RTPTuple)dataBox;
if (tuple == null)
{
yield break;
}
//creating control textures
Texture2D controlA = new Texture2D(MapMagic.instance.resolution, MapMagic.instance.resolution);
controlA.wrapMode = TextureWrapMode.Clamp;
controlA.SetPixels(0, 0, controlA.width, controlA.height, tuple.colorsA);
controlA.Apply();
yield return(null);
Texture2D controlB = null;
if (tuple.colorsB != null)
{
controlB = new Texture2D(MapMagic.instance.resolution, MapMagic.instance.resolution);
controlB.wrapMode = TextureWrapMode.Clamp;
controlB.SetPixels(0, 0, controlB.width, controlB.height, tuple.colorsB);
controlB.Apply();
yield return(null);
}
//welding
if (MapMagic.instance != null && MapMagic.instance.splatsWeldMargins != 0)
{
Coord coord = Coord.PickCell(rect.offset, MapMagic.instance.resolution);
//Chunk chunk = MapMagic.instance.chunks[coord.x, coord.z];
Chunk neigPrevX = MapMagic.instance.chunks[coord.x - 1, coord.z];
if (neigPrevX != null && neigPrevX.worker.ready && neigPrevX.terrain.materialTemplate.HasProperty("_Control1"))
{
WeldTerrains.WeldTextureToPrevX(controlA, (Texture2D)neigPrevX.terrain.materialTemplate.GetTexture("_Control1"));
if (controlB != null && neigPrevX.terrain.materialTemplate.HasProperty("_Control2"))
{
WeldTerrains.WeldTextureToPrevX(controlB, (Texture2D)neigPrevX.terrain.materialTemplate.GetTexture("_Control2"));
}
}
Chunk neigNextX = MapMagic.instance.chunks[coord.x + 1, coord.z];
if (neigNextX != null && neigNextX.worker.ready && neigNextX.terrain.materialTemplate.HasProperty("_Control1"))
{
WeldTerrains.WeldTextureToNextX(controlA, (Texture2D)neigNextX.terrain.materialTemplate.GetTexture("_Control1"));
if (controlB != null && neigNextX.terrain.materialTemplate.HasProperty("_Control2"))
{
WeldTerrains.WeldTextureToNextX(controlB, (Texture2D)neigNextX.terrain.materialTemplate.GetTexture("_Control2"));
}
}
Chunk neigPrevZ = MapMagic.instance.chunks[coord.x, coord.z - 1];
if (neigPrevZ != null && neigPrevZ.worker.ready && neigPrevZ.terrain.materialTemplate.HasProperty("_Control1"))
{
WeldTerrains.WeldTextureToPrevZ(controlA, (Texture2D)neigPrevZ.terrain.materialTemplate.GetTexture("_Control1"));
if (controlB != null && neigPrevZ.terrain.materialTemplate.HasProperty("_Control2"))
{
WeldTerrains.WeldTextureToPrevZ(controlB, (Texture2D)neigPrevZ.terrain.materialTemplate.GetTexture("_Control2"));
}
}
Chunk neigNextZ = MapMagic.instance.chunks[coord.x, coord.z + 1];
if (neigNextZ != null && neigNextZ.worker.ready && neigNextZ.terrain.materialTemplate.HasProperty("_Control1"))
{
WeldTerrains.WeldTextureToNextZ(controlA, (Texture2D)neigNextZ.terrain.materialTemplate.GetTexture("_Control1"));
if (controlB != null && neigNextZ.terrain.materialTemplate.HasProperty("_Control2"))
{
WeldTerrains.WeldTextureToNextZ(controlB, (Texture2D)neigNextZ.terrain.materialTemplate.GetTexture("_Control2"));
}
}
}
yield return(null);
//assigning material propery block (not saving for fixed terrains)
//#if UNITY_5_5_OR_NEWER
//assign textures using material property
//MaterialPropertyBlock matProp = new MaterialPropertyBlock();
//matProp.SetTexture("_Control1", controlA);
//if (controlB!=null) matProp.SetTexture("_Control2", controlB);
//#endif
//duplicating material and assign it's values
//if (MapMagic.instance.customTerrainMaterial != null)
//{
// //duplicating material
// terrain.materialTemplate = new Material(MapMagic.instance.customTerrainMaterial);
//
// //assigning control textures
// if (terrain.materialTemplate.HasProperty("_Control1"))
// terrain.materialTemplate.SetTexture("_Control1", controlA);
// if (controlB != null && terrain.materialTemplate.HasProperty("_Control2"))
// terrain.materialTemplate.SetTexture("_Control2", controlB);
//}
if (rtp == null)
{
rtp = MapMagic.instance.gameObject.GetComponent <ReliefTerrain>();
}
if (rtp == null || rtp.globalSettingsHolder == null)
{
yield break;
}
//getting rtp material
Material mat = null;
if (terrain.materialTemplate != null && terrain.materialTemplate.shader.name == "Relief Pack/ReliefTerrain-FirstPas") //if relief terrain material assigned to terrain
{
mat = terrain.materialTemplate;
}
//if (mat==null && chunk.previewBackupMaterial!=null && chunk.previewBackupMaterial.shader.name=="Relief Pack/ReliefTerrain-FirstPas") //if it is backed up for preview
// mat = chunk.previewBackupMaterial;
if (mat == null) //if still could not find material - creating new
{
Shader shader = Shader.Find("Relief Pack/ReliefTerrain-FirstPass");
mat = new Material(shader);
if (Preview.previewOutput == null)
{
terrain.materialTemplate = mat;
}
//else chunk.previewBackupMaterial = mat;
}
terrain.materialType = Terrain.MaterialType.Custom;
//setting
rtp.RefreshTextures(mat);
rtp.globalSettingsHolder.Refresh(mat, rtp);
mat.SetTexture("_Control1", controlA);
if (controlB != null)
{
mat.SetTexture("_Control2", controlB); mat.SetTexture("_Control3", controlB);
}
#else
yield return(null);
#endif
}
public static void Process(CoordRect rect, Chunk.Results results, GeneratorsAsset gens, Chunk.Size terrainSize, Func <float, bool> stop = null)
{
#if VOXELAND
if (stop != null && stop(0))
{
return;
}
if (voxeland == null)
{
return;
}
//finding area by rect offset
Coord areaCoord = Coord.PickCell(rect.offset.x, rect.offset.z, voxeland.data.areaSize);
Voxeland5.Data.Area area = voxeland.data.areas[areaCoord.x, areaCoord.z];
//clearing grass
area.ClearGrass();
//preparing random
//Noise noise = new Noise(12345); //to switch grass depending on it's opacity
//processing
foreach (VoxelandGrassOutput gen in gens.GeneratorsOfType <VoxelandGrassOutput>(onlyEnabled:true, checkBiomes:true))
{
//reading output directly
if (stop != null && stop(0))
{
return; //checking stop before reading output
}
//loading biome matrix
Matrix biomeMask = null;
if (gen.biome != null)
{
object biomeMaskObj = gen.biome.mask.GetObject(results);
if (biomeMaskObj == null)
{
continue; //adding nothing if biome has no mask
}
biomeMask = (Matrix)biomeMaskObj;
if (biomeMask == null)
{
continue;
}
if (biomeMask.IsEmpty())
{
continue; //optimizing empty biomes
}
}
//iterating layers
for (int l = 0; l < gen.layers.Length; l++)
{
Layer layer = gen.layers[l];
//loading inputs
Matrix src = (Matrix)layer.input.GetObject(results);
if (src == null)
{
continue;
}
//multiplying with biome mask - in SetGrassLayer
//apply
//area.SetGrassLayer(src, (byte)l, layer.density, noise:noise, layerNum:l, mask:biomeMask);
area.SetGrassLayer(src.rect.offset.x, src.rect.offset.z, src.rect.size.x, src.array, (byte)l, layer.density, l, biomeMask == null? null : biomeMask.array);
}
}
//pushing to apply
if (stop != null && stop(0))
{
return;
}
results.apply.CheckAdd(typeof(VoxelandOutput), null, replace: true);
#endif
}
public static void Process(CoordRect rect, Chunk.Results results, GeneratorsAsset gens, Chunk.Size terrainSize, Func <float, bool> stop = null)
{
#if VOXELAND
if (stop != null && stop(0))
{
return;
}
if (voxeland == null)
{
return;
}
//TODO get height factor
int heightFactor = 200;
//finding area by rect offset
Coord areaCoord = Coord.PickCell(rect.offset.x, rect.offset.z, voxeland.data.areaSize);
Voxeland5.Data.Area area = voxeland.data.areas[areaCoord.x, areaCoord.z];
//clearing objects
area.ClearObjects();
//preparing random
Noise noise = new Noise(12345); //to disable biome objects
//processing
foreach (VoxelandObjectsOutput gen in gens.GeneratorsOfType <VoxelandObjectsOutput>(onlyEnabled:true, checkBiomes:true))
{
//reading output directly
//Output output = gen.areaOutput;
if (stop != null && stop(0))
{
return; //checking stop before reading output
}
//if (!results.results.ContainsKey(output)) continue;
//Voxeland5.Data.Area genArea = (Voxeland5.Data.Area)results.results[output];
//loading biome matrix
Matrix biomeMask = null;
if (gen.biome != null)
{
object biomeMaskObj = gen.biome.mask.GetObject(results);
if (biomeMaskObj == null)
{
continue; //adding nothing if biome has no mask
}
biomeMask = (Matrix)biomeMaskObj;
if (biomeMask == null)
{
continue;
}
if (biomeMask.IsEmpty())
{
continue; //optimizing empty biomes
}
}
//iterating layers
for (int l = 0; l < gen.layers.Length; l++)
{
Layer layer = gen.layers[l];
//loading inputs
SpatialHash src = (SpatialHash)layer.input.GetObject(results);
if (src == null)
{
continue;
}
foreach (SpatialObject obj in src.AllObjs())
{
int objX = (int)(obj.pos.x + 0.5f);
int objZ = (int)(obj.pos.y + 0.5f);
//biome masking
float biomeVal = 1;
if (gen.biome != null)
{
if (biomeMask == null)
{
biomeVal = 0;
}
else
{
biomeVal = biomeMask[objX, objZ];
}
}
if (biomeVal < noise.Random(objX, objZ))
{
continue;
}
//flooring
float terrainHeight = layer.relativeHeight? results.heights[objX, objZ] : 0;
int objHeight = (int)((obj.height + terrainHeight) * heightFactor + 0.5f);
//area.AddObject(new CoordDir(objX, objHeight, objZ), (short)l);
area.AddObject(objX, objHeight, objZ, 0, (short)l);
}
}
}
//pushing to apply
if (stop != null && stop(0))
{
return;
}
results.apply.CheckAdd(typeof(VoxelandOutput), null, replace: true);
#endif
}
public static void Process(CoordRect rect, Chunk.Results results, GeneratorsAsset gens, Chunk.Size terrainSize, Func <float, bool> stop = null)
{
#if VOXELAND
if (stop != null && stop(0))
{
return;
}
if (voxeland == null)
{
return;
}
//TODO get height factor
int heightFactor = 200;
//finding area by rect offset
Coord areaCoord = Coord.PickCell(rect.offset.x, rect.offset.z, voxeland.data.areaSize);
Voxeland5.Data.Area area = voxeland.data.areas[areaCoord.x, areaCoord.z];
//clearing area
area.ClearLand();
//finding a list of areas and their opacities
List <Voxeland5.Data.Area> areas = new List <Voxeland5.Data.Area>();
List <Matrix> opacities = new List <Matrix>();
foreach (VoxelandOutput gen in gens.GeneratorsOfType <VoxelandOutput>(onlyEnabled:true, checkBiomes:true))
{
//reading output directly
Output output = gen.areaOutput;
if (stop != null && stop(0))
{
return; //checking stop before reading output
}
if (!results.results.ContainsKey(output))
{
continue;
}
Voxeland5.Data.Area genArea = (Voxeland5.Data.Area)results.results[output];
//loading biome matrix
Matrix biomeMask = null;
if (gen.biome != null)
{
object biomeMaskObj = gen.biome.mask.GetObject(results);
if (biomeMaskObj == null)
{
continue; //adding nothing if biome has no mask
}
biomeMask = (Matrix)biomeMaskObj;
if (biomeMask == null)
{
continue;
}
if (biomeMask.IsEmpty())
{
continue; //optimizing empty biomes
}
}
areas.Add(genArea);
opacities.Add(biomeMask);
}
//merge areas using biome mask
if (areas.Count >= 2)
//area.MixAreas(areas.ToArray(), opacities.ToArray());
{
float[][] opacityArrays = new float[opacities.Count][];
for (int i = 0; i < opacityArrays.Length; i++)
{
if (opacities[i] != null)
{
opacityArrays[i] = opacities[i].array;
}
}
area.MixAreas(areas.ToArray(), rect.offset.x, rect.offset.z, rect.size.x, opacityArrays);
}
else
{
Voxeland5.Data.Area.CopyLand(areas[0], area);
}
//reading heights
if (results.heights == null || results.heights.rect.size.x != rect.size.x)
{
results.heights = new Matrix(rect);
}
if (results.heights.rect != rect)
{
results.heights.Resize(rect);
}
results.heights.Clear();
for (int x = 0; x < results.heights.rect.size.x; x++)
{
for (int z = 0; z < results.heights.rect.size.z; z++)
{
results.heights[x + results.heights.rect.offset.x, z + results.heights.rect.offset.z] = 1f * area.lines[x].columns[z].topLevel / heightFactor;
}
}
//pushing to apply
if (stop != null && stop(0))
{
return;
}
results.apply.CheckAdd(typeof(VoxelandOutput), null, replace: true);
#endif
}
public static IEnumerator Apply(CoordRect rect, Terrain terrain, object dataBox, Func<float,bool> stop= null)
{
#if __MEGASPLAT__
//loading objects
MegaSplatData tuple = (MegaSplatData)dataBox;
if (tuple == null)
yield break;
//terrain.materialType = Terrain.MaterialType.Custom; //it's already done with MapMagic
//terrain.materialTemplate = new Material(tuple.template);
// TODO: We should pool these textures instead of creating and destroying them!
int res = MapMagic.instance.resolution;
//control texture
var control = new Texture2D(res, res, MegaSplatOutput.formatARGB? TextureFormat.ARGB32 : TextureFormat.RGBA32, false, true);
control.wrapMode = TextureWrapMode.Clamp;
control.filterMode = FilterMode.Point;
control.SetPixels(0, 0, control.width, control.height, tuple.control);
control.Apply();
yield return null;
//param texture
var paramTex = new Texture2D(res, res, MegaSplatOutput.formatARGB? TextureFormat.ARGB32 : TextureFormat.RGBA32, false, true);
paramTex.wrapMode = TextureWrapMode.Clamp;
paramTex.filterMode = FilterMode.Point;
paramTex.SetPixels(0, 0, paramTex.width, paramTex.height, tuple.param);
paramTex.Apply();
yield return null;
//welding
if (MapMagic.instance != null && MapMagic.instance.splatsWeldMargins!=0)
{
Coord coord = Coord.PickCell(rect.offset, MapMagic.instance.resolution);
//Chunk chunk = MapMagic.instance.chunks[coord.x, coord.z];
Chunk neigPrevX = MapMagic.instance.chunks[coord.x-1, coord.z];
if (neigPrevX!=null && neigPrevX.worker.ready && neigPrevX.terrain.materialTemplate.HasProperty("_SplatControl"))
{
WeldTerrains.WeldTextureToPrevX(control, (Texture2D)neigPrevX.terrain.materialTemplate.GetTexture("_SplatControl"));
control.Apply();
}
Chunk neigNextX = MapMagic.instance.chunks[coord.x+1, coord.z];
if (neigNextX!=null && neigNextX.worker.ready && neigNextX.terrain.materialTemplate.HasProperty("_SplatControl"))
{
WeldTerrains.WeldTextureToNextX(control, (Texture2D)neigNextX.terrain.materialTemplate.GetTexture("_SplatControl"));
control.Apply();
}
Chunk neigPrevZ = MapMagic.instance.chunks[coord.x, coord.z-1];
if (neigPrevZ!=null && neigPrevZ.worker.ready && neigPrevZ.terrain.materialTemplate.HasProperty("_SplatControl"))
{
WeldTerrains.WeldTextureToPrevZ(control, (Texture2D)neigPrevZ.terrain.materialTemplate.GetTexture("_SplatControl"));
control.Apply();
}
Chunk neigNextZ = MapMagic.instance.chunks[coord.x, coord.z+1];
if (neigNextZ!=null && neigNextZ.worker.ready && neigNextZ.terrain.materialTemplate.HasProperty("_SplatControl"))
{
WeldTerrains.WeldTextureToNextZ(control, (Texture2D)neigNextZ.terrain.materialTemplate.GetTexture("_SplatControl"));
control.Apply();
}
}
yield return null;
//TODO: weld textures with 1-pixel margin
//assign textures using material property (not saving for fixed terrains)
//#if UNITY_5_5_OR_NEWER
//MaterialPropertyBlock matProp = new MaterialPropertyBlock();
//matProp.SetTexture("_SplatControl", control);
//matProp.SetTexture("_SplatParams", paramTex);
//matProp.SetFloat("_ControlSize", res);
//terrain.SetSplatMaterialPropertyBlock(matProp);
//#endif
//duplicating material
if (MapMagic.instance.customTerrainMaterial != null)
{
terrain.materialTemplate = new Material(MapMagic.instance.customTerrainMaterial);
//assigning control textures
if (terrain.materialTemplate.HasProperty("_SplatControl"))
terrain.materialTemplate.SetTexture("_SplatControl", control);
if (terrain.materialTemplate.HasProperty("_SplatParams"))
terrain.materialTemplate.SetTexture("_SplatParams", paramTex);
}
#else
yield return null;
#endif
}
public static new IEnumerator Apply(CoordRect rect, Terrain terrain, object dataBox, Func <float, bool> stop = null)
{
#if CTS_PRESENT
float[,,] splats3D = (float[, , ])dataBox;
if (splats3D.GetLength(2) == 0)
{
Purge(rect, terrain); yield break;
}
TerrainData data = terrain.terrainData;
//setting resolution
int size = splats3D.GetLength(0);
if (data.alphamapResolution != size)
{
data.alphamapResolution = size;
}
//welding
if (MapMagic.instance != null && MapMagic.instance.splatsWeldMargins != 0)
{
Coord coord = Coord.PickCell(rect.offset, MapMagic.instance.resolution);
//Chunk chunk = MapMagic.instance.chunks[coord.x, coord.z];
Chunk neigPrevX = MapMagic.instance.chunks[coord.x - 1, coord.z];
if (neigPrevX != null && neigPrevX.worker.ready)
{
WeldTerrains.WeldSplatToPrevX(ref splats3D, neigPrevX.terrain, MapMagic.instance.splatsWeldMargins);
}
Chunk neigNextX = MapMagic.instance.chunks[coord.x + 1, coord.z];
if (neigNextX != null && neigNextX.worker.ready)
{
WeldTerrains.WeldSplatToNextX(ref splats3D, neigNextX.terrain, MapMagic.instance.splatsWeldMargins);
}
Chunk neigPrevZ = MapMagic.instance.chunks[coord.x, coord.z - 1];
if (neigPrevZ != null && neigPrevZ.worker.ready)
{
WeldTerrains.WeldSplatToPrevZ(ref splats3D, neigPrevZ.terrain, MapMagic.instance.splatsWeldMargins);
}
Chunk neigNextZ = MapMagic.instance.chunks[coord.x, coord.z + 1];
if (neigNextZ != null && neigNextZ.worker.ready)
{
WeldTerrains.WeldSplatToNextZ(ref splats3D, neigNextZ.terrain, MapMagic.instance.splatsWeldMargins);
}
}
yield return(null);
//number of splat prototypes should match splats3D layers
if (data.alphamapLayers != splats3D.GetLength(2))
{
SplatPrototype[] prototypes = new SplatPrototype[splats3D.GetLength(2)];
for (int i = 0; i < prototypes.Length; i++)
{
prototypes[i] = new SplatPrototype()
{
texture = SplatOutput.defaultTex
}
}
;
data.splatPrototypes = prototypes;
}
//setting
data.SetAlphamaps(0, 0, splats3D);
//alphamap textures hide flag
//data.alphamapTextures[0].hideFlags = HideFlags.None;
//assigning CTS
CTS.CompleteTerrainShader cts = terrain.gameObject.GetComponent <CTS.CompleteTerrainShader>();
if (cts == null)
{
cts = terrain.gameObject.AddComponent <CTS.CompleteTerrainShader>();
}
cts.Profile = ctsProfile;
cts.UpdateShader();
yield return(null);
#else
yield return(null);
#endif
}
