public static void Control(ScratchControl ctl, RectList rects)
{
//Then render that to triangles
Console.WriteLine("Creating triangle library");
TrianglesList trianglesList = RasterLib.RasterApi.CreateTrianglesList();
foreach (string filename in ctl.FileNamesInStlLibrary)
{
trianglesList.ImportAndReduceToUnit(filename);
}
//Render the rectangles out as shapes(Triangles) to a new set of triangles
Triangles triangles = RasterLib.RasterApi.Renderer.RenderRectsAsStlMapping(rects, trianglesList);
Console.WriteLine("Rendering triangles to grid");
//Reduce scale to 1x1x1, making it 1mm x 1mm x 1mm
triangles.CalcNormals();
triangles.ReduceToUnit();
triangles.Translate(0.5f, 0.5f, 0.5f);
//Scale up to make an exactly sized models in inches then millimeters
const float finalSizeInInches = 2;
const float finalSizeInMillimeters = finalSizeInInches * 25.4f; //Inches to millimeters
triangles.Scale(finalSizeInMillimeters, finalSizeInMillimeters, finalSizeInMillimeters);
//Save final result to STL file
Console.WriteLine("Saving triangles to {0}", ctl.FileNameOutStl);
RasterLib.RasterApi.SaveTrianglesToStlAscii(ctl.FileNameOutStl, triangles);
//So.. as long as we are here.. let's make a preview
//Since we can, normalize it now
triangles.ReduceToUnit();
//Save a rendering out to a PNG, why not, too.
Console.WriteLine("Creating preview grid");
Grid gridFromStl = RasterLib.RasterApi.CreateGrid(96, 96, 96, 4);
Console.WriteLine("Rendering triangles to grid");
RasterLib.RasterApi.Renderer.RenderTrianglesToGrid(triangles, gridFromStl);
//Then render to a new grid
Console.WriteLine("Rendering grid to oblique preview grid");
Grid gridObliqueRendered = RasterLib.RasterApi.Renderer.RenderObliqueCells(gridFromStl);
//Then save
if (ctl.FileNameOutStlPreview != null)
{
Console.WriteLine("Saving file to {0}", ctl.FileNameOutStlPreview);
GraphicsApi.SaveFlatPng(ctl.FileNameOutStlPreview, gridObliqueRendered);
}
}
/* Example:
* Purpose:
*
* Example concepts:
* 1) Create Code from code string
* 2) Extracting codename from Code
* 3) Loading library of Triangles
* 4) Rendering Grid to Triangles
* 5) Scaling for absolute real-world dimensions in inches
* 6) Converting inches to millimeters
* 7) Saving New STL to file
*/
static void Main()
{
//Glyphics codeString string
/*
* const string code = @"PrintableNexus,Size3D4 64 64 64;Spawn 25 5 25;PenShape 1;
* PenColorD4 31 127 255 255;WallCube 1;
*
* PenColorD4 255 255 255 255;PenSize 1 2 1;Rect 0 0 0 31 0 31;Rect 0 0 32 31 0 63;Rect 32 0 0 63 0 31;Rect 32 0 32 63 0 63;Rect 16 0 16 48 0 48;
* PenSize 1 1 1;PenColorD4 31 127 255 255;FillRect 17 0 17 47 0 47;FillRect 16 1 49 48 16 63;
* PenColorD4 0 0 0 0;
* FillRect 17 1 49 47 15 63;
* Rect 0 1 0 63 63 63;
* ImgEdgeX 255 255 255 255;ImgEdgeY 255 255 255 255;ImgEdgeZ 255 255 255 255;
#Now draw the multicolor volumes
* PenShape 2;
* PenColorD3 127 255 127;FillRect 2 1 2 13 12 13;
* PenColorD3 255 127 127;FillRect 2 1 18 13 12 29;
* PenColorD3 127 127 255;FillRect 2 1 34 13 12 45;
* PenColorD3 255 255 127;FillRect 2 1 50 13 12 61;
* PenColorD3 255 127 255;FillRect 18 1 2 29 12 13;
*
# Shape on top
# PenShape 3;PenColorD3 255 255 255;FillRect 26 17 51 36 28 62;
#
#Finally create a mirror image to the other side
# ImgMirrorX
# ";
*/
const string code = @"_Palette,
Size3D4 16 16 16
PenShape 1
PenColorD4 31 127 255 255
WallCube 1
PenShape 1
Plot 2 1 2
Rect 1 1 1 14 2 14
FillRect 4 1 4 11 10 11
#Cylinders
PenShape 2
Rect 1 3 1 2 12 2
#Cone
PenShape 3
Rect 1 13 1 2 14 2
FillRect 4 10 4 11 16 11
ImgMirrorX
ImgMirrorZ
";
//Then render that to triangles
string dir = "C:\\Github\\Glyphics2\\Stl Files\\";
Console.WriteLine("Creating triangle library");
TrianglesList trianglesList = RasterLib.RasterApi.CreateTrianglesList();
trianglesList.ImportAndReduceToUnit(dir + "Box.stl"); //1
trianglesList.ImportAndReduceToUnit(dir + "Cylinder.stl"); //2
trianglesList.ImportAndReduceToUnit(dir + "Cone.stl"); //3
trianglesList.ImportAndReduceToUnit(dir + "Wedge.stl"); //3
trianglesList.ImportAndReduceToUnit(dir + "WedgeCorn1.stl"); //4
trianglesList.ImportAndReduceToUnit(dir + "WedgeCorn2.stl"); //5
trianglesList.ImportAndReduceToUnit(dir + "WedgeCurved.stl"); //6
trianglesList.ImportAndReduceToUnit(dir + "WedgeCurvedCorner1.stl"); //7
trianglesList.ImportAndReduceToUnit(dir + "WedgeCurvedCorner2.stl"); //8
// const string codeString = @"PrintableNexus,Size3D4 4 4 4;PenColorD4 255 255 255 255;FillRect 0 0 0 4 4 4;";
Console.WriteLine("Code: {0}", code);
//Glyphics codeString object
Code rasterCode = RasterLib.RasterApi.CreateCode(code);
//Extract codename from codeString object, to use for filename
Codename codename = RasterLib.RasterApi.CodeToCodename(rasterCode);
//Create filename
string outputFilename = dir + codename.Name + ".STL";
Console.WriteLine("\nOutput Filename: {0}", outputFilename);
//Convert the codeString to actual grid
Console.WriteLine("Code to grid");
Grid grid = RasterLib.RasterApi.CodeToGrid(rasterCode);
//Convert to rects
Console.WriteLine("Grid to rects");
RectList rects = RasterLib.RasterApi.GridToRects(grid);
// Triangles tris = trianglesList.GetTriangles(2);
// Console.WriteLine(tris);
/*
* const string filename1 = "C:\\Github\\Glyphics2\\Examples\\ExampleCodeToSTL\\cube_ascii.stl";
* const string filename2 = "C:\\Github\\Glyphics2\\Examples\\ExampleCodeToSTL\\archquad.stl";
* const string filename3 = "C:\\Github\\Glyphics2\\Examples\\ExampleCodeToSTL\\pipesphere.stl";
*
* //Import the models and make sure they are unit sized
* trianglesList.ImportAndReduceToUnit(filename1);
* trianglesList.ImportAndReduceToUnit(filename2);
* trianglesList.ImportAndReduceToUnit(filename3);
*/
//Render the rectangles out as shapes(Triangles) to a new set of triangles
Triangles triangles = RasterLib.RasterApi.Renderer.RenderRectsAsStlMapping(rects, trianglesList);
Console.WriteLine("Rendering triangles to grid");
//Reduce scale to 1x1x1, making it 1mm x 1mm x 1mm
triangles.CalcNormals();
triangles.ReduceToUnit();
triangles.Translate(0.5f, 0.5f, 0.5f);
//Scale up to make an exactly sized models in inches then millimeters
const float finalSizeInInches = 2;
const float finalSizeInMillimeters = finalSizeInInches * 25.4f; //Inches to millimeters
triangles.Scale(finalSizeInMillimeters, finalSizeInMillimeters, finalSizeInMillimeters);
//Save final result to STL file
Console.WriteLine("Saving triangles to {0}", outputFilename);
RasterLib.RasterApi.SaveTrianglesToStlAscii(outputFilename, triangles);
//So.. as long as we are here.. let's make a preview
//Since we can, normalize it now
triangles.ReduceToUnit();
//Save a rendering out to a PNG, why not, too.
Console.WriteLine("Creating preview grid");
Grid gridFromStl = RasterLib.RasterApi.CreateGrid(96, 96, 96, 4);
Console.WriteLine("Rendering triangles to grid");
RasterLib.RasterApi.Renderer.RenderTrianglesToGrid(triangles, gridFromStl);
//Then render to a new grid
Console.WriteLine("Rendering grid to oblique preview grid");
Grid gridObliqueRendered = RasterLib.RasterApi.Renderer.RenderObliqueCells(gridFromStl);
//Then save
//const string filenamePreview = "..\\..\\preview.png";
//Console.WriteLine("Saving file to {0}", filenamePreview);
//GraphicsApi.SaveFlatPng(filenamePreview, gridObliqueRendered);
//.. and write finish
Console.WriteLine("\nDone.");
}
