private void DumpEntry2(Coct.CollisionMesh mesh, int indent)
{
writer.WriteLine($"{new string(' ', indent)}{ObjDumpUtil.FormatObj(mesh, it => it.BoundingBox, it => it.v10, it => it.v12)}");
foreach (var face in mesh.Collisions)
{
DumpEntry3(face, indent + 1);
}
}
private void DumpMeshInfo(Coct.CollisionMesh mesh, int indent)
{
writer.WriteLine($"{new string(' ', indent)}{ObjDumpUtil.FormatObj(mesh, it => it.BoundingBox, it => it.Visibility, it => it.Group)}");
foreach (var face in mesh.Collisions)
{
DumpFace(face, indent + 1);
}
}
protected int OnExecute(CommandLineApplication app)
{
var coct = new Coct();
var bbox = BBox.Split(',')
.Select(one => short.Parse(one))
.ToArray();
var invMinX = bbox[0];
var invMinY = bbox[1];
var invMinZ = bbox[2];
var invMaxX = bbox[3];
var invMaxY = bbox[4];
var invMaxZ = bbox[5];
var minX = -invMinX;
var minY = -invMinY;
var minZ = -invMinZ;
var maxX = -invMaxX;
var maxY = -invMaxY;
var maxZ = -invMaxZ;
var builder = new Coct.BuildHelper(coct);
// (forwardVec)
// +Z
// A / +Y (upVec)
// | /
// |/
// +--> +X (rightVec)
// 7 == 6 top
// | | top
// 4 == 5 top
//
// 3 == 2 bottom
// | | bottom
// 0 == 1 bottom
var table4Idxes = new short[]
{
builder.AllocateVertex(minX, minY, minZ, 1),
builder.AllocateVertex(maxX, minY, minZ, 1),
builder.AllocateVertex(maxX, minY, maxZ, 1),
builder.AllocateVertex(minX, minY, maxZ, 1),
builder.AllocateVertex(minX, maxY, minZ, 1),
builder.AllocateVertex(maxX, maxY, minZ, 1),
builder.AllocateVertex(maxX, maxY, maxZ, 1),
builder.AllocateVertex(minX, maxY, maxZ, 1),
};
// side:
// 0 bottom
// 1 top
// 2 west
// 3 east
// 4 south
// 5 north
var planes = new Plane[]
{
new Plane(0, -1, 0, +minY), //bottom
new Plane(0, +1, 0, -maxY), //up
new Plane(-1, 0, 0, +minX), //west
new Plane(+1, 0, 0, -maxX), //east
new Plane(0, 0, -1, +minZ), //south
new Plane(0, 0, +1, -maxZ), //north
};
var faceVertexOrders = new int[, ]
{
{ 0, 1, 2, 3 }, //bottom
{ 4, 7, 6, 5 }, //top
{ 3, 7, 4, 0 }, //west
{ 1, 5, 6, 2 }, //east
{ 2, 6, 7, 3 }, //south
{ 0, 4, 5, 1 }, //north
};
var collisionMesh = new Coct.CollisionMesh
{
Collisions = new List <Coct.Collision>()
};
for (var side = 0; side < 6; side++)
{
var collision = new Coct.Collision
{
Ground = 0,
FloorLevel = 0,
Vertex1 = table4Idxes[faceVertexOrders[side, 0]],
Vertex2 = table4Idxes[faceVertexOrders[side, 1]],
Vertex3 = table4Idxes[faceVertexOrders[side, 2]],
Vertex4 = table4Idxes[faceVertexOrders[side, 3]],
Plane = planes[side],
BoundingBox = BoundingBoxInt16.Invalid,
Attributes = new Coct.Attributes()
{
Flags = 0x3F1
},
};
coct.Complete(collision);
collisionMesh.Collisions.Add(collision);
}
coct.Complete(collisionMesh);
coct.CompleteAndAdd(
new Coct.CollisionNode
{
Meshes = new List <Coct.CollisionMesh>()
{
collisionMesh
}
}
);
var buff = new MemoryStream();
coct.Write(buff);
buff.Position = 0;
File.WriteAllBytes(CoctOut, buff.ToArray());
return(0);
}
protected int OnExecute(CommandLineApplication app)
{
var coct = new Coct();
var bbox = BBox.Split(',')
.Select(one => short.Parse(one))
.ToArray();
var invMinX = bbox[0];
var invMinY = bbox[1];
var invMinZ = bbox[2];
var invMaxX = bbox[3];
var invMaxY = bbox[4];
var invMaxZ = bbox[5];
var minX = -invMinX;
var minY = -invMinY;
var minZ = -invMinZ;
var maxX = -invMaxX;
var maxY = -invMaxY;
var maxZ = -invMaxZ;
var builder = new Coct.BuildHelper(coct);
var table7Idx = builder.AllocateSurfaceFlags(0x3F1);
// (forwardVec)
// +Z
// A / +Y (upVec)
// | /
// |/
// +--> +X (rightVec)
// 7 == 6 top
// | | top
// 4 == 5 top
//
// 3 == 2 bottom
// | | bottom
// 0 == 1 bottom
var table4Idxes = new short[]
{
builder.AllocateVertex(minX, minY, minZ, 1),
builder.AllocateVertex(maxX, minY, minZ, 1),
builder.AllocateVertex(maxX, minY, maxZ, 1),
builder.AllocateVertex(minX, minY, maxZ, 1),
builder.AllocateVertex(minX, maxY, minZ, 1),
builder.AllocateVertex(maxX, maxY, minZ, 1),
builder.AllocateVertex(maxX, maxY, maxZ, 1),
builder.AllocateVertex(minX, maxY, maxZ, 1),
};
// side:
// 0 bottom
// 1 top
// 2 west
// 3 east
// 4 south
// 5 north
var table5Idxes = new short[]
{
builder.AllocatePlane(0, -1, 0, +minY), //bottom
builder.AllocatePlane(0, +1, 0, -maxY), //up
builder.AllocatePlane(-1, 0, 0, +minX), //west
builder.AllocatePlane(+1, 0, 0, -maxX), //east
builder.AllocatePlane(0, 0, -1, +minZ), //south
builder.AllocatePlane(0, 0, +1, -maxZ), //north
};
var faceVertexOrders = new int[, ]
{
{ 0, 1, 2, 3 }, //bottom
{ 4, 7, 6, 5 }, //top
{ 3, 7, 4, 0 }, //west
{ 1, 5, 6, 2 }, //east
{ 2, 6, 7, 3 }, //south
{ 0, 4, 5, 1 }, //north
};
var table3FirstIdx = coct.CollisionList.Count;
for (var side = 0; side < 6; side++)
{
var ent3 = new Coct.Collision
{
v00 = 0,
Vertex1 = table4Idxes[faceVertexOrders[side, 0]],
Vertex2 = table4Idxes[faceVertexOrders[side, 1]],
Vertex3 = table4Idxes[faceVertexOrders[side, 2]],
Vertex4 = table4Idxes[faceVertexOrders[side, 3]],
PlaneIndex = table5Idxes[side],
BoundingBoxIndex = -1, // set later
SurfaceFlagsIndex = table7Idx,
};
builder.CompletePlane(ent3);
builder.CompleteBBox(ent3);
coct.CollisionList.Add(ent3);
}
var table3LastIdx = coct.CollisionList.Count;
var table2FirstIdx = coct.CollisionMeshList.Count;
var ent2 = new Coct.CollisionMesh
{
CollisionStart = Convert.ToUInt16(table3FirstIdx),
CollisionEnd = Convert.ToUInt16(table3LastIdx),
v10 = 0,
v12 = 0,
};
builder.CompleteBBox(ent2);
coct.CollisionMeshList.Add(ent2);
var table2LastIdx = coct.CollisionMeshList.Count;
var ent1 = new Coct.CollisionMeshGroup
{
CollisionMeshStart = Convert.ToUInt16(table2FirstIdx),
CollisionMeshEnd = Convert.ToUInt16(table2LastIdx),
};
builder.CompleteBBox(ent1);
coct.CollisionMeshGroupList.Add(ent1);
var buff = new MemoryStream();
coct.Write(buff);
buff.Position = 0;
File.WriteAllBytes(CoctOut, buff.ToArray());
return(0);
}
