fix broken build on systems that use case sensitive filenames (linux)

1 files changed, 0 insertions, 138 deletions

diff --git a/src/opencsgrenderer.cc b/src/opencsgrenderer.cc
deleted file mode 100644
index 768176c..0000000
--- a/src/opencsgrenderer.cc
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- *  OpenSCAD (www.openscad.org)
- *  Copyright (C) 2009-2011 Clifford Wolf <clifford@clifford.at> and
- *                          Marius Kintel <marius@kintel.net>
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
- *
- *  As a special exception, you have permission to link this program
- *  with the CGAL library and distribute executables, as long as you
- *  follow the requirements of the GNU GPL in regard to all of the
- *  software in the executable aside from CGAL.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- */
-
-#include "opencsgrenderer.h"
-#include "polyset.h"
-#include "csgterm.h"
-
-class OpenCSGPrim : public OpenCSG::Primitive
-{
-public:
-	OpenCSGPrim(OpenCSG::Operation operation, unsigned int convexity) :
-			OpenCSG::Primitive(operation, convexity) { }
-	PolySet *p;
-	double *m;
-	int csgmode;
-	virtual void render() {
-		glPushMatrix();
-		glMultMatrixd(m);
-		p->render_surface(PolySet::COLORMODE_NONE, PolySet::csgmode_e(csgmode), m);
-		glPopMatrix();
-	}
-};
-
-OpenCSGRenderer::OpenCSGRenderer(CSGChain *root_chain, CSGChain *highlights_chain,
-																 CSGChain *background_chain, GLint *shaderinfo)
-	: root_chain(root_chain), highlights_chain(highlights_chain), 
-		background_chain(background_chain), shaderinfo(shaderinfo)
-{
-}
-
-void OpenCSGRenderer::draw(bool showfaces, bool showedges) const
-{
-	static int glew_initialized = 0;
-	if (!glew_initialized) {
-		glew_initialized = 1;
-		glewInit();
-	}
-	if (this->root_chain) {
-		GLint *shaderinfo = this->shaderinfo;
-		if (!shaderinfo[0]) shaderinfo = NULL;
-		renderCSGChain(this->root_chain, showedges ? shaderinfo : NULL, false, false);
-		if (this->background_chain) {
-			renderCSGChain(this->background_chain, showedges ? shaderinfo : NULL, false, true);
-		}
-		if (this->highlights_chain) {
-			renderCSGChain(this->highlights_chain, showedges ? shaderinfo : NULL, true, false);
-		}
-	}
-}
-
-void OpenCSGRenderer::renderCSGChain(CSGChain *chain, GLint *shaderinfo, 
-																		 bool highlight, bool background) const
-{
-	std::vector<OpenCSG::Primitive*> primitives;
-	int j = 0;
-	for (int i = 0;; i++)
-	{
-		bool last = i == chain->polysets.size();
-
-		if (last || chain->types[i] == CSGTerm::TYPE_UNION)
-		{
-			if (j+1 != i) {
-				OpenCSG::render(primitives);
-				glDepthFunc(GL_EQUAL);
-			}
-			if (shaderinfo)
-				glUseProgram(shaderinfo[0]);
-			for (; j < i; j++) {
-				double *m = chain->matrices[j];
-				glPushMatrix();
-				glMultMatrixd(m);
-				int csgmode = chain->types[j] == CSGTerm::TYPE_DIFFERENCE ? PolySet::CSGMODE_DIFFERENCE : PolySet::CSGMODE_NORMAL;
-				if (highlight) {
-					chain->polysets[j]->render_surface(PolySet::COLORMODE_HIGHLIGHT, PolySet::csgmode_e(csgmode + 20), m, shaderinfo);
-				} else if (background) {
-					chain->polysets[j]->render_surface(PolySet::COLORMODE_BACKGROUND, PolySet::csgmode_e(csgmode + 10), m, shaderinfo);
-				} else if (m[16] >= 0 || m[17] >= 0 || m[18] >= 0 || m[19] >= 0) {
-					// User-defined color from source
-					glColor4d(m[16], m[17], m[18], m[19]);
-					if (shaderinfo) {
-						glUniform4f(shaderinfo[1], m[16], m[17], m[18], m[19]);
-						glUniform4f(shaderinfo[2], (m[16]+1)/2, (m[17]+1)/2, (m[18]+1)/2, 1.0);
-					}
-					chain->polysets[j]->render_surface(PolySet::COLORMODE_NONE, PolySet::csgmode_e(csgmode), m, shaderinfo);
-				} else if (chain->types[j] == CSGTerm::TYPE_DIFFERENCE) {
-					chain->polysets[j]->render_surface(PolySet::COLORMODE_CUTOUT, PolySet::csgmode_e(csgmode), m, shaderinfo);
-				} else {
-					chain->polysets[j]->render_surface(PolySet::COLORMODE_MATERIAL, PolySet::csgmode_e(csgmode), m, shaderinfo);
-				}
-				glPopMatrix();
-			}
-			if (shaderinfo)
-				glUseProgram(0);
-			for (unsigned int k = 0; k < primitives.size(); k++) {
-				delete primitives[k];
-			}
-			glDepthFunc(GL_LEQUAL);
-			primitives.clear();
-		}
-
-		if (last)
-			break;
-
-		OpenCSGPrim *prim = new OpenCSGPrim(chain->types[i] == CSGTerm::TYPE_DIFFERENCE ?
-				OpenCSG::Subtraction : OpenCSG::Intersection, chain->polysets[i]->convexity);
-		prim->p = chain->polysets[i];
-		prim->m = chain->matrices[i];
-		prim->csgmode = chain->types[i] == CSGTerm::TYPE_DIFFERENCE ? PolySet::CSGMODE_DIFFERENCE : PolySet::CSGMODE_NORMAL;
-		if (highlight)
-			prim->csgmode += 20;
-		else if (background)
-			prim->csgmode += 10;
-		primitives.push_back(prim);
-	}
-}