public override void Run(string path)
{
SU.EntitiesRef entities = SUHelper.Initialize();
SU.GeometryInputRef geometry = new SU.GeometryInputRef();
SU.GeometryInputCreate(geometry);
foreach (SU.Point3D p in points)
{
SU.Point3D pc = p;
pc.x *= SU.MetersToInches;
pc.y *= SU.MetersToInches;
pc.z *= SU.MetersToInches;
SU.GeometryInputAddVertex(geometry, pc);
}
SU.LoopInputRef loop = new SU.LoopInputRef();
SU.LoopInputCreate(loop);
SU.LoopInputAddVertexIndex(loop, 0);
SU.LoopInputAddVertexIndex(loop, 1);
SU.LoopInputAddVertexIndex(loop, 2);
SU.LoopInputAddVertexIndex(loop, 3);
long faceIndex;
SU.GeometryInputAddFace(geometry, loop, out faceIndex);
SU.EntitiesFill(entities, geometry, true);
SUHelper.Finalize(path + @"\PlainQuad.skp");
}
public Point2 Coords(Point3 v)
{
SU.Point3D point = new SU.Point3D(v.X, v.Y, v.Z);
SU.UVQ uvq = new SU.UVQ();
SU.UVHelperGetFrontUVQ(uvHelperRef, point, out uvq);
return(new Point2(uvq.u / uvq.q, uvq.v / uvq.q));
}
internal EdgePoint(SU.EdgeRef edgeRef, SU.VertexRef vertexRef)
{
SU.EdgeGetSmooth(edgeRef, out bool isSmooth);
IsSmooth = IsSmooth;
SU.Point3D point = new SU.Point3D();
SU.VertexGetPosition(vertexRef, ref point);
Vertex = new Point3(point);
}
public override void Run(string path)
{
SU.EntitiesRef entities = SUHelper.Initialize();
SU.GeometryInputRef geometry = new SU.GeometryInputRef();
SU.GeometryInputCreate(geometry);
foreach (SU.Point3D p in points)
{
SU.Point3D pc = p;
pc.x *= SU.MetersToInches;
pc.y *= SU.MetersToInches;
pc.z *= SU.MetersToInches;
SU.GeometryInputAddVertex(geometry, pc);
}
SU.LoopInputRef loop = new SU.LoopInputRef();
SU.LoopInputCreate(loop);
SU.LoopInputAddVertexIndex(loop, 0);
SU.LoopInputAddVertexIndex(loop, 1);
SU.LoopInputAddVertexIndex(loop, 2);
SU.LoopInputAddVertexIndex(loop, 3);
long faceIndex;
SU.GeometryInputAddFace(geometry, loop, out faceIndex);
SU.MaterialRef material = new SU.MaterialRef();
SU.MaterialCreate(material);
SU.MaterialSetName(material, "Pure Red");
SU.MaterialSetColor(material, new SU.Color {
red = 0xFF, alpha = 0xFF
});
SU.MaterialInput materialInput = new SU.MaterialInput();
materialInput.materialRef = material;
SU.GeometryInputFaceSetFrontMaterial(geometry, 0, materialInput);
SU.EntitiesFill(entities, geometry, true);
SUHelper.Finalize(path + @"\RedQuad.skp");
}
public override void Run(string path)
{
SU.EntitiesRef entities = SUHelper.Initialize();
SU.GeometryInputRef geometry = new SU.GeometryInputRef();
SU.GeometryInputCreate(geometry);
foreach (SU.Point3D p in points)
{
SU.Point3D pc = p;
pc.x *= SU.MetersToInches;
pc.y *= SU.MetersToInches;
pc.z *= SU.MetersToInches;
SU.GeometryInputAddVertex(geometry, pc);
}
SU.LoopInputRef loop = new SU.LoopInputRef();
SU.LoopInputCreate(loop);
SU.LoopInputAddVertexIndex(loop, 0);
SU.LoopInputAddVertexIndex(loop, 1);
SU.LoopInputAddVertexIndex(loop, 2);
SU.LoopInputAddVertexIndex(loop, 3);
long faceIndex;
SU.GeometryInputAddFace(geometry, loop, out faceIndex);
SU.MaterialRef material = new SU.MaterialRef();
SU.MaterialCreate(material);
SU.MaterialSetName(material, "Placeholder");
SU.TextureRef texture = new SU.TextureRef();
SU.TextureCreateFromFile(
texture,
"PlaceHolderRGBY.png",
SU.MetersToInches,
SU.MetersToInches);
SU.MaterialSetTexture(material, texture);
SU.MaterialInput materialInput = new SU.MaterialInput();
materialInput.materialRef = material;
materialInput.numUVCoords = 4;
materialInput.materialRef = material;
materialInput.SetUVCoords(
new SU.Point2D(0, 0),
new SU.Point2D(1, 0),
new SU.Point2D(1, .5),
new SU.Point2D(0, .5));
materialInput.SetVertexIndices(0, 1, 2, 3);
SU.GeometryInputFaceSetFrontMaterial(geometry, faceIndex, materialInput);
loop = new SU.LoopInputRef();
SU.LoopInputCreate(loop);
SU.LoopInputAddVertexIndex(loop, 3);
SU.LoopInputAddVertexIndex(loop, 2);
SU.LoopInputAddVertexIndex(loop, 4);
SU.LoopInputAddVertexIndex(loop, 5);
SU.GeometryInputAddFace(geometry, loop, out faceIndex);
materialInput = new SU.MaterialInput();
materialInput.materialRef = material;
materialInput.numUVCoords = 4;
materialInput.materialRef = material;
materialInput.SetUVCoords(
new SU.Point2D(0, .5),
new SU.Point2D(1, .5),
new SU.Point2D(1, 1),
new SU.Point2D(0, 1));
materialInput.SetVertexIndices(3, 2, 4, 5);
SU.GeometryInputFaceSetFrontMaterial(geometry, faceIndex, materialInput);
SU.EntitiesFill(entities, geometry, true);
SUHelper.Finalize(path + @"\TwoQuadsSeamslessTexture.skp");
}
public override void Run(string path)
{
SU.EntitiesRef entities = SUHelper.Initialize();
SU.GeometryInputRef geometry = new SU.GeometryInputRef();
SU.GeometryInputCreate(geometry);
foreach (SU.Point3D p in parentPoints)
{
SU.Point3D pc = p;
pc.x *= SU.MetersToInches;
pc.y *= SU.MetersToInches;
pc.z *= SU.MetersToInches;
SU.GeometryInputAddVertex(geometry, pc);
}
SU.LoopInputRef loop = new SU.LoopInputRef();
SU.LoopInputCreate(loop);
SU.LoopInputAddVertexIndex(loop, 0);
SU.LoopInputAddVertexIndex(loop, 1);
SU.LoopInputAddVertexIndex(loop, 2);
SU.LoopInputAddVertexIndex(loop, 3);
long faceIndex;
SU.GeometryInputAddFace(geometry, loop, out faceIndex);
SU.EntitiesFill(entities, geometry, false);
// Now the child.
SU.ComponentDefinitionRef cd = new SU.ComponentDefinitionRef();
SU.ComponentDefinitionCreate(cd);
// Add CD to the model.)
SU.ComponentDefinitionRef[] defs = new SU.ComponentDefinitionRef[1];
defs[0] = cd;
// You leave this out and SketchUp will add the definitions to the model
// itself when it opens the model. But it will prompt you on close to save
// the "changes" it thinks that adding the definitions made.
SUHelper.ModelAddComponentDefinitions(defs);
// Get the CD's Entities.
SU.EntitiesRef cdEnts = new SU.EntitiesRef();
SU.ComponentDefinitionGetEntities(cd, cdEnts);
// Define a Geometry for the CD.
geometry = new SU.GeometryInputRef();
SU.GeometryInputCreate(geometry);
foreach (SU.Point3D p in childPoints)
{
SU.Point3D pc = p;
pc.x *= SU.MetersToInches;
pc.y *= SU.MetersToInches;
pc.z *= SU.MetersToInches;
SU.GeometryInputAddVertex(geometry, pc);
}
loop = new SU.LoopInputRef();
SU.LoopInputCreate(loop);
SU.LoopInputAddVertexIndex(loop, 0);
SU.LoopInputAddVertexIndex(loop, 1);
SU.LoopInputAddVertexIndex(loop, 2);
SU.LoopInputAddVertexIndex(loop, 3);
SU.GeometryInputAddFace(geometry, loop, out faceIndex);
// Fill the CD's Entities with the Geometry.
SU.EntitiesFill(cdEnts, geometry, true);
SU.ComponentDefinitionSetName(cd, "Quad in XY");
SU.ComponentDefinitionSetDescription(cd, "A flat square with normal on positive Z");
// Create an instance of the CD.
SU.ComponentInstanceRef ci = new SU.ComponentInstanceRef();
SU.ComponentDefinitionCreateInstance(cd, ci);
SU.ComponentInstanceSetName(ci, "Child Quad");
SU.EntitiesAddInstance(entities, ci, null);
SUHelper.Finalize(path + @"\TwoQuadsParentChild.skp");
}
