public static source ArrayToSource(Color[] input, string tag)
{
source outputSource = new source();
outputSource.id = tag;
const int num_values = 4;
float_array vectorArray = new float_array();
vectorArray.Values = new double[input.Length * num_values];
for (int i = 0; i < input.Length; i++)
{
vectorArray.Values[i * num_values + 0] = input[i].r;
vectorArray.Values[i * num_values + 1] = input[i].g;
vectorArray.Values[i * num_values + 2] = input[i].b;
vectorArray.Values[i * num_values + 3] = input[i].a;
}
vectorArray.id = tag + "-array";
vectorArray.count = (ulong)vectorArray.Values.Length;
outputSource.Item = vectorArray;
accessor vectorAccessor = new accessor();
vectorAccessor.source = "#" + vectorArray.id;
vectorAccessor.count = (ulong)input.Length;
vectorAccessor.stride = num_values;
vectorAccessor.param = new param[num_values];
vectorAccessor.param[0] = new param();
vectorAccessor.param[0].name = "R";
vectorAccessor.param[0].type = "float";
vectorAccessor.param[1] = new param();
vectorAccessor.param[1].name = "G";
vectorAccessor.param[1].type = "float";
vectorAccessor.param[2] = new param();
vectorAccessor.param[2].name = "B";
vectorAccessor.param[2].type = "float";
vectorAccessor.param[3] = new param();
vectorAccessor.param[3].name = "A";
vectorAccessor.param[3].type = "float";
outputSource.technique_common = new sourceTechnique_common();
outputSource.technique_common.accessor = vectorAccessor;
return(outputSource);
}
public static source ArrayToSource(Color[] input, string tag)
{
source outputSource = new source();
outputSource.id = tag;
const int num_values = 4;
float_array vectorArray = new float_array();
vectorArray.Values = new double[input.Length * num_values];
for (int i = 0; i < input.Length; i++)
{
vectorArray.Values[i * num_values + 0] = input[i].r;
vectorArray.Values[i * num_values + 1] = input[i].g;
vectorArray.Values[i * num_values + 2] = input[i].b;
vectorArray.Values[i * num_values + 3] = input[i].a;
}
vectorArray.id = tag + "-array";
vectorArray.count = (ulong)vectorArray.Values.Length;
outputSource.Item = vectorArray;
accessor vectorAccessor = new accessor();
vectorAccessor.source = "#" + vectorArray.id;
vectorAccessor.count = (ulong)input.Length;
vectorAccessor.stride = num_values;
vectorAccessor.param = new param[num_values];
vectorAccessor.param[0] = new param();
vectorAccessor.param[0].name = "R";
vectorAccessor.param[0].type = "float";
vectorAccessor.param[1] = new param();
vectorAccessor.param[1].name = "G";
vectorAccessor.param[1].type = "float";
vectorAccessor.param[2] = new param();
vectorAccessor.param[2].name = "B";
vectorAccessor.param[2].type = "float";
vectorAccessor.param[3] = new param();
vectorAccessor.param[3].name = "A";
vectorAccessor.param[3].type = "float";
outputSource.technique_common = new sourceTechnique_common();
outputSource.technique_common.accessor = vectorAccessor;
return outputSource;
}
public static source ArrayToSource(Vector3[] input, string tag)
{
source outputSource = new source();
outputSource.id = tag;
float_array vectorArray = new float_array();
vectorArray.Values = new double[input.Length * 3];
for (int i = 0; i < input.Length; i++)
{
vectorArray.Values[i * 3 + 0] = input[i].x;
vectorArray.Values[i * 3 + 1] = input[i].y;
vectorArray.Values[i * 3 + 2] = input[i].z;
}
vectorArray.id = tag + "-array";
vectorArray.count = (ulong)vectorArray.Values.Length;
outputSource.Item = vectorArray;
accessor vectorAccessor = new accessor();
vectorAccessor.source = "#" + tag + "-array";
vectorAccessor.count = (ulong)input.Length;
vectorAccessor.stride = 3;
vectorAccessor.param = new param[3];
vectorAccessor.param[0] = new param();
vectorAccessor.param[0].name = "X";
vectorAccessor.param[0].type = "float";
vectorAccessor.param[1] = new param();
vectorAccessor.param[1].name = "Y";
vectorAccessor.param[1].type = "float";
vectorAccessor.param[2] = new param();
vectorAccessor.param[2].name = "Z";
vectorAccessor.param[2].type = "float";
outputSource.technique_common = new sourceTechnique_common();
outputSource.technique_common.accessor = vectorAccessor;
return(outputSource);
}
public static source ArrayToSource(Vector3[] input, string tag)
{
source outputSource = new source();
outputSource.id = tag;
float_array vectorArray = new float_array();
vectorArray.Values = new double[input.Length * 3];
for (int i = 0; i < input.Length; i++)
{
vectorArray.Values[i * 3 + 0] = input[i].x;
vectorArray.Values[i * 3 + 1] = input[i].y;
vectorArray.Values[i * 3 + 2] = input[i].z;
}
vectorArray.id = tag + "-array";
vectorArray.count = (ulong)vectorArray.Values.Length;
outputSource.Item = vectorArray;
accessor vectorAccessor = new accessor();
vectorAccessor.source = "#" + tag + "-array";
vectorAccessor.count = (ulong)input.Length;
vectorAccessor.stride = 3;
vectorAccessor.param = new param[3];
vectorAccessor.param[0] = new param();
vectorAccessor.param[0].name = "X";
vectorAccessor.param[0].type = "float";
vectorAccessor.param[1] = new param();
vectorAccessor.param[1].name = "Y";
vectorAccessor.param[1].type = "float";
vectorAccessor.param[2] = new param();
vectorAccessor.param[2].name = "Z";
vectorAccessor.param[2].type = "float";
outputSource.technique_common = new sourceTechnique_common();
outputSource.technique_common.accessor = vectorAccessor;
return outputSource;
}
protected mesh CreatePalletMesh(PalletProperties palletProperties)
{
// build pallet object
Pallet pallet = new Pallet(palletProperties);
// build list of boxes
List<Box> listBoxes = pallet.BuildListOfBoxes();
// build list of vertices / normals / UVs
ulong vertexCount = 0, normalCount = 0, uvCount = 0, triangleCount = 0, boxCount = 0;
string triangle_string = string.Empty;
List<double> doubleArrayPosition = new List<double>(), doubleArrayNormal = new List<double>(), doubleArrayUV = new List<double>();
foreach (Box box in listBoxes)
{
foreach (Vector3D p in box.Points)
{
doubleArrayPosition.Add(p.X); doubleArrayPosition.Add(p.Y); doubleArrayPosition.Add(p.Z);
++vertexCount;
}
foreach (Vector3D n in box.Normals)
{
doubleArrayNormal.Add(n.X); doubleArrayNormal.Add(n.Y); doubleArrayNormal.Add(n.Z);
++normalCount;
}
foreach (Vector2D uv in box.UVs)
{
doubleArrayUV.Add(uv.X); doubleArrayUV.Add(uv.Y);
++uvCount;
}
foreach (TriangleIndices tr in box.Triangles)
{
triangle_string += tr.ConvertToString(boxCount);
++triangleCount;
}
++boxCount;
}
mesh palletMesh = new mesh();
// position source
source palletPositionSource = new source() { id = "pallet_position", name = "pallet_position" };
float_array farrayPosition = new float_array { id = "pallet_position_float_array", count = (ulong)doubleArrayPosition.Count, Values = doubleArrayPosition.ToArray() };
palletPositionSource.technique_common = new sourceTechnique_common()
{
accessor = new accessor()
{
stride = 3,
count = vertexCount,
source = "#pallet_position_float_array",
param = new param[] { new param() { name = "X", type = "float" }, new param() { name = "Y", type = "float" }, new param() { name = "Z", type = "float" } }
}
};
palletPositionSource.Item = farrayPosition;
// normal source
source palletPositionNormal = new source() { id = "pallet_normal", name = "pallet_normal" };
float_array farrayNormal = new float_array { id = "pallet_normal_float_array", count = (ulong)doubleArrayNormal.Count, Values = doubleArrayNormal.ToArray() };
palletPositionNormal.technique_common = new sourceTechnique_common()
{
accessor = new accessor()
{
stride = 3,
count = normalCount,
source = "#pallet_normal_float_array",
param = new param[] { new param() { name = "X", type = "float" }, new param() { name = "Y", type = "float" }, new param() { name = "Z", type = "float" } }
}
};
palletPositionNormal.Item = farrayNormal;
// uv source
source palletPositionUV = new source() { id = "pallet_UV", name = "pallet_UV" };
float_array farrayUV = new float_array { id = "pallet_UV_float_array", count = (ulong)doubleArrayUV.Count, Values = doubleArrayUV.ToArray() };
palletPositionUV.technique_common = new sourceTechnique_common()
{
accessor = new accessor()
{
stride = 2,
count = vertexCount,
source = "#pallet_UV_float_array",
param = new param[] { new param() { name = "S", type = "float" }, new param() { name = "T", type = "float" } }
}
};
palletPositionUV.Item = farrayUV;
// insert sources
palletMesh.source = new source[] { palletPositionSource, palletPositionNormal, palletPositionUV };
// vertices
InputLocal verticesInput = new InputLocal() { semantic = "POSITION", source = "#pallet_position" };
palletMesh.vertices = new vertices() { id = "pallet_vertex", input = new InputLocal[] { verticesInput } };
triangles trianglesPallet = new triangles() { material = "materialPallet", count = triangleCount };
trianglesPallet.input = new InputLocalOffset[]
{
new InputLocalOffset() { semantic="VERTEX", source="#pallet_vertex", offset=0}
, new InputLocalOffset() { semantic="NORMAL", source="#pallet_normal", offset=1}
, new InputLocalOffset() { semantic="TEXCOORD", source="#pallet_UV", offset=2, set=0, setSpecified=true }
};
trianglesPallet.p = triangle_string;
palletMesh.Items = new object[] { trianglesPallet };
return palletMesh;
}
protected mesh CreateCaseMesh(BoxProperties caseProperties)
{
// build box
Box box = new Box(0, caseProperties);
// build list of vertices / normals / UVs
ulong vertexCount = 0, normalCount = 0, uvCount = 0;
List<double> doubleArrayPosition = new List<double>(), doubleArrayNormal = new List<double>(), doubleArrayUV = new List<double>();
foreach (Vector3D p in box.PointsSmallOffset)
{
doubleArrayPosition.Add(p.X); doubleArrayPosition.Add(p.Y); doubleArrayPosition.Add(p.Z);
++vertexCount;
}
foreach (Vector3D n in box.Normals)
{
doubleArrayNormal.Add(n.X); doubleArrayNormal.Add(n.Y); doubleArrayNormal.Add(n.Z);
++normalCount;
}
foreach (Vector2D uv in box.UVs)
{
doubleArrayUV.Add(uv.X); doubleArrayUV.Add(uv.Y);
++uvCount;
}
mesh caseMesh = new mesh();
// position source
source casePositionSource = new source() { id = "case_position", name = "case_position" };
float_array farrayPosition = new float_array { id = "case_position_float_array", count = (ulong)doubleArrayPosition.Count, Values = doubleArrayPosition.ToArray() };
casePositionSource.technique_common = new sourceTechnique_common()
{
accessor = new accessor()
{
stride = 3,
count = vertexCount,
source = "#case_position_float_array",
param = new param[] { new param() { name = "X", type = "float" }, new param() { name = "Y", type = "float" }, new param() { name = "Z", type = "float" } }
}
};
casePositionSource.Item = farrayPosition;
// normal source
source casePositionNormal = new source() { id = "case_normal", name = "case_normal" };
float_array farrayNormal = new float_array { id = "case_normal_float_array", count = (ulong)doubleArrayNormal.Count, Values = doubleArrayNormal.ToArray() };
casePositionNormal.technique_common = new sourceTechnique_common()
{
accessor = new accessor()
{
stride = 3,
count = normalCount,
source = "#case_normal_float_array",
param = new param[] { new param() { name = "X", type = "float" }, new param() { name = "Y", type = "float" }, new param() { name = "Z", type = "float" } }
}
};
casePositionNormal.Item = farrayNormal;
// uv source
source casePositionUV = new source() { id = "case_UV", name = "pallet_UV" };
float_array farrayUV = new float_array { id = "case_UV_float_array", count = (ulong)doubleArrayUV.Count, Values = doubleArrayUV.ToArray() };
casePositionUV.technique_common = new sourceTechnique_common()
{
accessor = new accessor()
{
stride = 2,
count = vertexCount,
source = "#case_UV_float_array",
param = new param[] { new param() { name = "S", type = "float" }, new param() { name = "T", type = "float" } }
}
};
casePositionUV.Item = farrayUV;
// insert sources
caseMesh.source = new source[] { casePositionSource, casePositionNormal, casePositionUV };
// vertices
InputLocal verticesInput = new InputLocal() { semantic = "POSITION", source = "#case_position" };
caseMesh.vertices = new vertices() { id = "case_vertex", input = new InputLocal[] { verticesInput } };
List<object> trianglesList = new List<object>();
// build list of triangles
foreach (HalfAxis.HAxis axis in HalfAxis.All)
{
triangles trianglesCase = new triangles() { material = string.Format("materialCase{0}", (uint)axis), count = 2 };
trianglesCase.input = new InputLocalOffset[]
{
new InputLocalOffset() { semantic="VERTEX", source="#case_vertex", offset=0}
, new InputLocalOffset() { semantic="NORMAL", source="#case_normal", offset=1}
, new InputLocalOffset() { semantic="TEXCOORD", source="#case_UV", offset=2, set=0, setSpecified=true }
};
string triangle_string = string.Empty;
foreach (TriangleIndices tr in box.TrianglesByFace(axis))
triangle_string += tr.ConvertToString(0);
trianglesCase.p = triangle_string;
trianglesList.Add(trianglesCase);
}
// build list of lines
lines linesCase = new lines()
{
material = "materialCaseLines",
count = 12,
input = new InputLocalOffset[]
{
new InputLocalOffset() { semantic="VERTEX", source="#case_vertex", offset=0}
},
p = "0 1 1 2 2 3 3 0 4 5 5 6 6 7 7 4 0 4 1 5 2 6 3 7"
};
trianglesList.Add(linesCase);
caseMesh.Items = trianglesList.ToArray();
return caseMesh;
}