solvespace

Author	SHA1	Message	Date
Jonathan Westhues	d048946adc	Fix some stupid bugs introduced with the new representation of workplanes. And fix up our polygon normals, so that everything gets shaded correctly (and so that later we can generate our STL files with correct normals). [git-p4: depot-paths = "//depot/solvespace/": change = 1706]	2008-05-05 01:47:23 -08:00
Jonathan Westhues	30636a6f29	Make the extrude command do a bit more; now I generate all the faces of the polyhedron. And shade the faces when I draw them, and fix up our projection matrix so that the depth testing works properly. [git-p4: depot-paths = "//depot/solvespace/": change = 1703]	2008-05-02 02:54:22 -08:00
Jonathan Westhues	a7cec38656	Add code to assemble the piecewise linear segments in a group into a polygon, and to fill that polygon. [git-p4: depot-paths = "//depot/solvespace/": change = 1686]	2008-04-24 23:04:09 -08:00
Jonathan Westhues	1331457928	Rough file/save for SolveSpace; that's all done from a single table, relatively small code size. No user interface for it, though. [git-p4: depot-paths = "//depot/solvespace/": change = 1685]	2008-04-23 22:22:16 -08:00
Jonathan Westhues	a8001adf33	Add horizontal and vertical constraints. Those have their own 2d/3d issues, when the points are not all in the same coordinate system. All painful, of course. Also add continuous line drawing, and auto-constraining of line segments as I draw. [git-p4: depot-paths = "//depot/solvespace/": change = 1683]	2008-04-22 23:29:19 -08:00