private void Apply(GStylizedTerrain t)
{
if (t.TerrainData == null)
{
return;
}
if (PrototypeIndices.Count == 0)
{
return;
}
if (Prototypes.Count == 0)
{
return;
}
RenderTexture rt = new RenderTexture(MaskResolution, MaskResolution, 0, RenderTextureFormat.ARGB32, RenderTextureReadWrite.Linear);
List <Vector4> vertices = SplineCreator.GenerateVerticesWithFalloff();
Internal_Apply(t, rt, vertices);
Texture2D mask = GCommon.CreateTexture(MaskResolution, Color.clear);
GCommon.CopyFromRT(mask, rt);
mask.wrapMode = TextureWrapMode.Clamp;
Color[] maskColors = mask.GetPixels();
RemoveObjectFromTerrain(t, maskColors);
rt.Release();
GUtilities.DestroyObject(rt);
GUtilities.DestroyObject(mask);
}
private void Apply(GStylizedTerrain t)
{
if (t.TerrainData == null)
{
return;
}
RenderTexture rt = new RenderTexture(MaskResolution, MaskResolution, 0, RenderTextureFormat.ARGB32, RenderTextureReadWrite.Linear);
List <Vector4> vertices = SplineCreator.GenerateVerticesWithFalloff();
Internal_Apply(t, rt, vertices);
Texture2D mask = GCommon.CreateTexture(MaskResolution, Color.clear);
GCommon.CopyFromRT(mask, rt);
mask.wrapMode = TextureWrapMode.Clamp;
Color[] maskColors = mask.GetPixels();
if (RemoveTrees)
{
RemoveTreeOnTerrain(t, maskColors);
}
if (RemoveGrasses)
{
RemoveGrassOnTerrain(t, maskColors);
t.UpdateGrassPatches();
}
t.TerrainData.Foliage.ClearGrassDirtyRegions();
t.TerrainData.SetDirty(GTerrainData.DirtyFlags.Foliage);
rt.Release();
GUtilities.DestroyObject(rt);
GUtilities.DestroyObject(mask);
}
private void Apply(GStylizedTerrain t)
{
if (t.TerrainData == null)
{
return;
}
List <Vector4> worldPoints = SplineCreator.GenerateVerticesWithFalloff();
if (Channel == PaintChannel.AlbedoAndMetallic)
{
ApplyAlbedoAndMetallic(t, worldPoints);
}
else if (Channel == PaintChannel.Splat)
{
ApplySplat(t, worldPoints);
}
t.TerrainData.SetDirty(GTerrainData.DirtyFlags.Shading);
}
private void Apply(GStylizedTerrain t)
{
if (t.TerrainData == null)
{
return;
}
int heightMapResolution = t.TerrainData.Geometry.HeightMapResolution;
RenderTexture rt = new RenderTexture(heightMapResolution, heightMapResolution, 0, GGeometry.HeightMapRTFormat, RenderTextureReadWrite.Linear);
List <Vector4> vertices = SplineCreator.GenerateVerticesWithFalloff();
Internal_Apply(t, rt, vertices);
Color[] oldHeightMapColors = t.TerrainData.Geometry.HeightMap.GetPixels();
RenderTexture.active = rt;
t.TerrainData.Geometry.HeightMap.ReadPixels(new Rect(0, 0, heightMapResolution, heightMapResolution), 0, 0);
t.TerrainData.Geometry.HeightMap.Apply();
RenderTexture.active = null;
Color[] newHeightMapColors = t.TerrainData.Geometry.HeightMap.GetPixels();
rt.Release();
Object.DestroyImmediate(rt);
List <Rect> dirtyRects = new List <Rect>(GCommon.CompareHeightMap(t.TerrainData.Geometry.ChunkGridSize, oldHeightMapColors, newHeightMapColors));
for (int i = 0; i < dirtyRects.Count; ++i)
{
t.TerrainData.Geometry.SetRegionDirty(dirtyRects[i]);
}
t.TerrainData.SetDirty(GTerrainData.DirtyFlags.Geometry);
for (int i = 0; i < dirtyRects.Count; ++i)
{
t.TerrainData.Foliage.SetTreeRegionDirty(dirtyRects[i]);
t.TerrainData.Foliage.SetGrassRegionDirty(dirtyRects[i]);
}
t.UpdateTreesPosition();
t.UpdateGrassPatches();
t.TerrainData.Foliage.ClearTreeDirtyRegions();
t.TerrainData.Foliage.ClearGrassDirtyRegions();
t.TerrainData.SetDirty(GTerrainData.DirtyFlags.Foliage);
}