//todo: make it actually do what it says in that summary
/// <summary>Gives this <see cref="OpaqueBlock"/> a mesh that can be combined and hidden with other blocks of the same type.</summary>
/// <param name="face">Which <see cref="Block.Face"/> is this attribute describing?</param>
/// <param name="posX">The 'x' component of the relative position of this face. (ie. the location of this face)</param>
/// <param name="posY">The 'y' component of the relative position of this face. (ie. the location of this face)</param>
/// <param name="posZ">The 'z' component of the relative position of this face. (ie. the location of this face)</param>
/// <param name="rotX">The 'x' component of the relative rotation of this face in degrees. (ie. the spin around the x-axis)</param>
/// <param name="rotY">The 'y' component of the relative rotation of this face in degrees. (ie. the spin around the y-axis)</param>
/// <param name="rotZ">The 'z' component of the relative rotation of this face in degrees. (ie. the spin around the z-axis)</param>
/// <param name="targets">Does this attribute apply to just the preview, just the original, or both?</param>
public FlatFace(Block.Face face, float posX, float posY, float posZ, float rotX, float rotY, float rotZ, int identifier = 0, AppliesTo targets = AppliesTo.Both)
: base(identifier, targets)
{
this.face = face;
position = new Vector3(posX, posY, posZ);
rotation = Quaternion.Euler(rotX, rotY, rotZ);
}
/// <summary>Assumes a 1x1x1 <see cref="Block"/> for a <see cref="Face"/>.</summary>
/// <param name="face">Which <see cref="Block.Face"/> is this attribute describing?</param>
/// <param name="posX">The 'x' component of the relative position of this face. (ie. the location of this face)</param>
/// <param name="posY">The 'y' component of the relative position of this face. (ie. the location of this face)</param>
/// <param name="posZ">The 'z' component of the relative position of this face. (ie. the location of this face)</param>
/// <param name="rotX">The 'x' component of the relative rotation of this face. (ie. the spin around the x-axis)</param>
/// <param name="rotY">The 'y' component of the relative rotation of this face. (ie. the spin around the y-axis)</param>
/// <param name="rotZ">The 'z' component of the relative rotation of this face. (ie. the spin around the z-axis)</param>
/// <param name="objPath">File path the the '.obj' file for the mesh of this block face.</param>
/// <param name="targets">Does this attribute apply to just the preview, just the original, or both?</param>
public Face(Block.Face face,
float posX, float posY, float posZ,
float rotX, float rotY, float rotZ,
string objPath, int identifier = 0, AppliesTo targets = AppliesTo.Both)
: base(identifier, targets)
{
this.face = face;
Position = new Vector3(posX, posY, posZ);
Rotation = Quaternion.Euler(rotX, rotY, rotZ);
MeshPath = objPath;
}
/// <summary>Assumes a 1x1x1 <see cref="Block"/> for a <see cref="FlatFace"/>.</summary>
/// <param name="face">Which <see cref="Block.Face"/> is this attribute describing?</param>
/// <param name="targets">Does this attribute apply to just the preview, just the original, or both?</param>
public FlatFace(Block.Face face, int identifier = 0, AppliesTo targets = AppliesTo.Both)
: this(face,
posX: (int)face == +1 ? +0.5f : (int)face == -1 ? -0.5f : 0,
posY: (int)face == +2 ? +0.5f : (int)face == -2 ? -0.5f : 0,
posZ: (int)face == +3 ? +0.5f : (int)face == -3 ? -0.5f : 0,
rotX: (int)face == +3 ? +90f : (int)face == -3 ? -90f
: (int)face == +2 ? 000f : (int)face == -2 ? 180f : 0,
rotY: 0,
rotZ: (int)face == +1 ? -90f : (int)face == -1 ? +90f : 0,
identifier, targets)
{
}
public virtual void BuildFace(Block.ID id, Block.Face face, Vector3 corner, Vector3 up, Vector3 right, bool reversed, List <Vector3> verts, List <Vector2> uvs, List <int> tris)
{
int index = verts.Count;
verts.Add(corner);
verts.Add(corner + up);
verts.Add(corner + up + right);
verts.Add(corner + right);
Vector2 uvWidth = new Vector2(1f / 16f, 1f / 16f);
// Vector2 uvCorner = new Vector2(0.0001f,0.77f);
Vector2 uvCorner = Texture.getTexture(id, face);
//uvCorner.x += (float)(1 - 1) / 16;
uvs.Add(uvCorner);
uvs.Add(new Vector2(uvCorner.x, uvCorner.y + uvWidth.y));
uvs.Add(new Vector2(uvCorner.x + uvWidth.x, uvCorner.y + uvWidth.y));
uvs.Add(new Vector2(uvCorner.x + uvWidth.x, uvCorner.y));
if (reversed)
{
tris.Add(index + 0);
tris.Add(index + 1);
tris.Add(index + 2);
tris.Add(index + 2);
tris.Add(index + 3);
tris.Add(index + 0);
}
else
{
tris.Add(index + 1);
tris.Add(index + 0);
tris.Add(index + 2);
tris.Add(index + 3);
tris.Add(index + 2);
tris.Add(index + 0);
}
}
public static Vector2 getTexture(Block.ID id, Block.Face face)
{
Vector2 texture = new Vector2();
int index = (int)face;
switch (id)
{
case Block.ID.AIR:
return(texture);
case Block.ID.GRASS:
return(grass[index]);
case Block.ID.DIRT:
return(dirt[0]);
case Block.ID.STONE:
return(stone[0]);
case Block.ID.BEDROCK:
return(bedrock[0]);
case Block.ID.COBBLESTONE:
return(cobblestone[0]);
case Block.ID.GLASS:
return(glass[0]);
case Block.ID.OAK_LOG:
return(oak_log[index]);
case Block.ID.OAK_PLANKS:
return(oak_planks[0]);
case Block.ID.BRICKS:
return(bricks[0]);
case Block.ID.OAK_LEAVES:
return(oak_leaves[0]);
case Block.ID.MOSS_STONE:
return(moss_stone[0]);
case Block.ID.MOSS_BRICK:
return(moss_brick[0]);
case Block.ID.CRACKED_BRICK:
return(cracked_brick[0]);
case Block.ID.STONE_BRICK:
return(stone_bricks[0]);
case Block.ID.CLAY:
return(clay[0]);
case Block.ID.SANDSTONE:
return(sandstone[index]);
case Block.ID.SAND:
return(sand[0]);
case Block.ID.GRAVEL:
return(gravel[0]);
case Block.ID.BOOKCASE:
return(bookcase[index]);
case Block.ID.CURSOR_1:
return(cursor[0]);
}
return(texture);
}