public void BuildPlantVertices(Vector3i blockPosition, Vector3i chunkRelativePosition, BlockType blockType, float sunLight, Color localLight)
{
BlockTexture texture = BlockInformation.GetTexture(blockType);
Vector2[] UVList;
UVList = TextureHelper.UVMappings[(int)texture * 6 + (int)BlockFaceDirection.XIncreasing];
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0.5f, 1, 1), new Vector3(1, 0, 0), UVList[0], sunLight, localLight);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0.5f, 1, 0), new Vector3(1, 0, 0), UVList[1], sunLight, localLight);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0.5f, 0, 1), new Vector3(1, 0, 0), UVList[2], sunLight, localLight);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0.5f, 0, 0), new Vector3(1, 0, 0), UVList[5], sunLight, localLight);
AddIndex(0, 1, 2, 2, 1, 3);
UVList = TextureHelper.UVMappings[(int)texture * 6 + (int)BlockFaceDirection.XDecreasing];
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0.5f, 1, 0), new Vector3(-1, 0, 0), UVList[0], sunLight, localLight);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0.5f, 1, 1), new Vector3(-1, 0, 0), UVList[1], sunLight, localLight);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0.5f, 0, 0), new Vector3(-1, 0, 0), UVList[5], sunLight, localLight);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0.5f, 0, 1), new Vector3(-1, 0, 0), UVList[2], sunLight, localLight);
AddIndex(0, 1, 3, 0, 3, 2);
UVList = TextureHelper.UVMappings[(int)texture * 6 + (int)BlockFaceDirection.ZIncreasing];
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 0.5f), new Vector3(0, 0, 1), UVList[0], sunLight, localLight);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 0.5f), new Vector3(0, 0, 1), UVList[1], sunLight, localLight);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 0.5f), new Vector3(0, 0, 1), UVList[5], sunLight, localLight);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 0.5f), new Vector3(0, 0, 1), UVList[2], sunLight, localLight);
AddIndex(0, 1, 3, 0, 3, 2);
UVList = TextureHelper.UVMappings[(int)texture * 6 + (int)BlockFaceDirection.ZDecreasing];
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 0.5f), new Vector3(0, 0, -1), UVList[0], sunLight, localLight);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 0.5f), new Vector3(0, 0, -1), UVList[1], sunLight, localLight);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 0.5f), new Vector3(0, 0, -1), UVList[2], sunLight, localLight);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 0.5f), new Vector3(0, 0, -1), UVList[5], sunLight, localLight);
AddIndex(0, 1, 2, 2, 1, 3);
}
public void BuildFaceVertices(Vector3i blockPosition, Vector3i chunkRelativePosition, BlockFaceDirection faceDir, BlockType blockType, float aoTL, float aoTR, float aoBL, float aoBR)
{
BlockTexture texture = BlockInformation.GetTexture(blockType, faceDir);
int faceIndex = 0;
switch (faceDir)
{
case BlockFaceDirection.XIncreasing:
faceIndex = 0;
break;
case BlockFaceDirection.XDecreasing:
faceIndex = 1;
break;
case BlockFaceDirection.YIncreasing:
faceIndex = 2;
break;
case BlockFaceDirection.YDecreasing:
faceIndex = 3;
break;
case BlockFaceDirection.ZIncreasing:
faceIndex = 4;
break;
case BlockFaceDirection.ZDecreasing:
faceIndex = 5;
break;
}
int crackStage = 0;
Vector2[] UVList = TextureHelper.UVMappings[(int)texture * 6 + faceIndex];
Vector2[] CrackUVList = TextureHelper.CrackMappings[crackStage * 6 + faceIndex];
float light = 2;//TODO light hardcoded to 2
Vector2 aoTilePosition = new Vector2(0, 0);
switch (faceDir)
{
case BlockFaceDirection.XIncreasing:
{
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 1), new Vector3(1, 0, 0), light, UVList[0], CrackUVList[0], aoTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 0), new Vector3(1, 0, 0), light, UVList[1], CrackUVList[1], aoTL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 1), new Vector3(1, 0, 0), light, UVList[2], CrackUVList[2], aoBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 1), new Vector3(1, 0, 0), light, UVList[3], CrackUVList[3], aoBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 0), new Vector3(1, 0, 0), light, UVList[4], CrackUVList[4], aoTL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 0), new Vector3(1, 0, 0), light, UVList[5], CrackUVList[5], aoBL);
}
break;
case BlockFaceDirection.XDecreasing:
{
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 0), new Vector3(-1, 0, 0), light, UVList[0], CrackUVList[0], aoTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 1), new Vector3(-1, 0, 0), light, UVList[1], CrackUVList[1], aoTL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 1), new Vector3(-1, 0, 0), light, UVList[2], CrackUVList[2], aoBL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 0), new Vector3(-1, 0, 0), light, UVList[3], CrackUVList[3], aoTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 1), new Vector3(-1, 0, 0), light, UVList[4], CrackUVList[4], aoBL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 0), new Vector3(-1, 0, 0), light, UVList[5], CrackUVList[5], aoBR);
}
break;
case BlockFaceDirection.YIncreasing:
{
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 0), new Vector3(0, 1, 0), light, UVList[0], CrackUVList[0], aoBL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 0), new Vector3(0, 1, 0), light, UVList[1], CrackUVList[1], aoBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 1), new Vector3(0, 1, 0), light, UVList[2], CrackUVList[2], aoTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 0), new Vector3(0, 1, 0), light, UVList[3], CrackUVList[3], aoBL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 1), new Vector3(0, 1, 0), light, UVList[4], CrackUVList[4], aoTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 1), new Vector3(0, 1, 0), light, UVList[5], CrackUVList[5], aoTL);
}
break;
case BlockFaceDirection.YDecreasing:
{
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 1), new Vector3(0, -1, 0), light, UVList[0], CrackUVList[0], aoTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 0), new Vector3(0, -1, 0), light, UVList[1], CrackUVList[1], aoBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 1), new Vector3(0, -1, 0), light, UVList[2], CrackUVList[2], aoBL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 1), new Vector3(0, -1, 0), light, UVList[3], CrackUVList[3], aoBL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 0), new Vector3(0, -1, 0), light, UVList[4], CrackUVList[4], aoBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 0), new Vector3(0, -1, 0), light, UVList[5], CrackUVList[5], aoTR);
}
break;
case BlockFaceDirection.ZIncreasing:
{
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 1), new Vector3(0, 0, 1), light, UVList[0], CrackUVList[0], aoTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 1), new Vector3(0, 0, 1), light, UVList[1], CrackUVList[1], aoTL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 1), new Vector3(0, 0, 1), light, UVList[2], CrackUVList[2], aoBL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 1), new Vector3(0, 0, 1), light, UVList[3], CrackUVList[3], aoTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 1), new Vector3(0, 0, 1), light, UVList[4], CrackUVList[4], aoBL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 1), new Vector3(0, 0, 1), light, UVList[5], CrackUVList[5], aoBR);
}
break;
case BlockFaceDirection.ZDecreasing:
{
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 0), new Vector3(0, 0, -1), light, UVList[0], CrackUVList[0], aoTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 0), new Vector3(0, 0, -1), light, UVList[1], CrackUVList[1], aoTL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 0), new Vector3(0, 0, -1), light, UVList[2], CrackUVList[2], aoBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 0), new Vector3(0, 0, -1), light, UVList[3], CrackUVList[3], aoBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 0), new Vector3(0, 0, -1), light, UVList[4], CrackUVList[4], aoTL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 0), new Vector3(0, 0, -1), light, UVList[5], CrackUVList[5], aoBL);
}
break;
}
}
public void BuildFaceVertices(ref List <VertexPositionTextureShade> vertexList, Vector3i blockPosition, BlockFaceDirection faceDir, BlockType blockType)
{
BlockTexture texture = BlockInformation.GetTexture(blockType, faceDir);
//Debug.WriteLine(string.Format("BuildBlockVertices ({0},{1},{2}) : {3} ->{4} :", x, y, z, faceDir, texture));
int faceIndex = 0;
switch (faceDir)
{
case BlockFaceDirection.XIncreasing:
faceIndex = 0;
break;
case BlockFaceDirection.XDecreasing:
faceIndex = 1;
break;
case BlockFaceDirection.YIncreasing:
faceIndex = 2;
break;
case BlockFaceDirection.YDecreasing:
faceIndex = 3;
break;
case BlockFaceDirection.ZIncreasing:
faceIndex = 4;
break;
case BlockFaceDirection.ZDecreasing:
faceIndex = 5;
break;
}
Vector2[] UVList = TextureHelper.UVMappings[(int)texture * 6 + faceIndex];
float light = 2;//TODO light hardcoded to 2
switch (faceDir)
{
case BlockFaceDirection.XIncreasing:
{
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.One, Vector3.UnitX, light, UVList[0]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector110, Vector3.UnitX, light, UVList[1]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector101, Vector3.UnitX, light, UVList[2]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector101, Vector3.UnitX, light, UVList[3]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector110, Vector3.UnitX, light, UVList[4]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitX, Vector3.UnitX, light, UVList[5]));
}
break;
case BlockFaceDirection.XDecreasing:
{
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitY, Vector3.Left, light, UVList[0]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector011, Vector3.Left, light, UVList[1]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitZ, Vector3.Left, light, UVList[2]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitY, Vector3.Left, light, UVList[3]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitZ, Vector3.Left, light, UVList[4]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.Zero, Vector3.Left, light, UVList[5]));
}
break;
case BlockFaceDirection.YIncreasing:
{
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitY, Vector3.UnitY, light, UVList[0]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector110, Vector3.UnitY, light, UVList[1]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.One, Vector3.UnitY, light, UVList[2]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitY, Vector3.UnitY, light, UVList[3]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.One, Vector3.UnitY, light, UVList[4]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector011, Vector3.UnitY, light, UVList[5]));
}
break;
case BlockFaceDirection.YDecreasing:
{
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector101, Vector3.Down, light, UVList[0]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitX, Vector3.Down, light, UVList[1]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitZ, Vector3.Down, light, UVList[2]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitZ, Vector3.Down, light, UVList[3]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitX, Vector3.Down, light, UVList[4]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.Zero, Vector3.Down, light, UVList[5]));
}
break;
case BlockFaceDirection.ZIncreasing:
{
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector011, Vector3.UnitZ, light, UVList[0]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.One, Vector3.UnitZ, light, UVList[1]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector101, Vector3.UnitZ, light, UVList[2]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector011, Vector3.UnitZ, light, UVList[3]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector101, Vector3.UnitZ, light, UVList[4]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitZ, Vector3.UnitZ, light, UVList[5]));
}
break;
case BlockFaceDirection.ZDecreasing:
{
vertexList.Add(ToVertexPositionTextureShade(blockPosition, vector110, Vector3.Forward, light, UVList[0]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitY, Vector3.Forward, light, UVList[1]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitX, Vector3.Forward, light, UVList[2]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitX, Vector3.Forward, light, UVList[3]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.UnitY, Vector3.Forward, light, UVList[4]));
vertexList.Add(ToVertexPositionTextureShade(blockPosition, Vector3.Zero, Vector3.Forward, light, UVList[5]));
}
break;
}
}
public void BuildFaceVertices(Vector3i blockPosition, Vector3i chunkRelativePosition, BlockFaceDirection faceDir, BlockType blockType, float sunLightTL, float sunLightTR, float sunLightBL, float sunLightBR, Color localLightTL, Color localLightTR, Color localLightBL, Color localLightBR)
{
BlockTexture texture = BlockInformation.GetTexture(blockType, faceDir);
int faceIndex = (int)faceDir;
Vector2[] UVList = TextureHelper.UVMappings[(int)texture * 6 + faceIndex];
switch (faceDir)
{
case BlockFaceDirection.XIncreasing:
{
//TR,TL,BR,BR,TL,BL
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 1), new Vector3(1, 0, 0), UVList[0], sunLightTR, localLightTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 0), new Vector3(1, 0, 0), UVList[1], sunLightTL, localLightTL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 1), new Vector3(1, 0, 0), UVList[2], sunLightBR, localLightBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 0), new Vector3(1, 0, 0), UVList[5], sunLightBL, localLightBL);
AddIndex(0, 1, 2, 2, 1, 3);
}
break;
case BlockFaceDirection.XDecreasing:
{
//TR,TL,BL,TR,BL,BR
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 0), new Vector3(-1, 0, 0), UVList[0], sunLightTR, localLightTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 1), new Vector3(-1, 0, 0), UVList[1], sunLightTL, localLightTL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 0), new Vector3(-1, 0, 0), UVList[5], sunLightBR, localLightBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 1), new Vector3(-1, 0, 0), UVList[2], sunLightBL, localLightBL);
AddIndex(0, 1, 3, 0, 3, 2);
}
break;
case BlockFaceDirection.YIncreasing:
{
//BL,BR,TR,BL,TR,TL
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 1), new Vector3(0, 1, 0), UVList[4], sunLightTR, localLightTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 1), new Vector3(0, 1, 0), UVList[5], sunLightTL, localLightTL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 0), new Vector3(0, 1, 0), UVList[1], sunLightBR, localLightBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 0), new Vector3(0, 1, 0), UVList[3], sunLightBL, localLightBL);
AddIndex(3, 2, 0, 3, 0, 1);
}
break;
case BlockFaceDirection.YDecreasing:
{
//TR,BR,TL,TL,BR,BL
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 1), new Vector3(0, -1, 0), UVList[0], sunLightTR, localLightTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 1), new Vector3(0, -1, 0), UVList[2], sunLightTL, localLightTL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 0), new Vector3(0, -1, 0), UVList[4], sunLightBR, localLightBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 0), new Vector3(0, -1, 0), UVList[5], sunLightBL, localLightBL);
AddIndex(0, 2, 1, 1, 2, 3);
}
break;
case BlockFaceDirection.ZIncreasing:
{
//TR,TL,BL,TR,BL,BR
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 1), new Vector3(0, 0, 1), UVList[0], sunLightTR, localLightTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 1), new Vector3(0, 0, 1), UVList[1], sunLightTL, localLightTL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 1), new Vector3(0, 0, 1), UVList[5], sunLightBR, localLightBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 1), new Vector3(0, 0, 1), UVList[2], sunLightBL, localLightBL);
AddIndex(0, 1, 3, 0, 3, 2);
}
break;
case BlockFaceDirection.ZDecreasing:
{
//TR,TL,BR,BR,TL,BL
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 1, 0), new Vector3(0, 0, -1), UVList[0], sunLightTR, localLightTR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 1, 0), new Vector3(0, 0, -1), UVList[1], sunLightTL, localLightTL);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(1, 0, 0), new Vector3(0, 0, -1), UVList[2], sunLightBR, localLightBR);
AddVertex(blockPosition, chunkRelativePosition, new Vector3(0, 0, 0), new Vector3(0, 0, -1), UVList[5], sunLightBL, localLightBL);
AddIndex(0, 1, 2, 2, 1, 3);
}
break;
}
}