fixed wireframe bug

91b3f25d · Anakin · 47c73ed8 · 91b3f25d
Commit 91b3f25d authored Jan 16, 2017 by Anakin
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Showing with 6 additions and 1 deletion

QtMeshViewer/Source/GeometryEngine.cpp QtMeshViewer/Source/GeometryEngine.cpp +6 -1

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--- a/QtMeshViewer/Source/GeometryEngine.cpp
+++ b/QtMeshViewer/Source/GeometryEngine.cpp
@@ -195,7 +195,12 @@ void GeometryEngine::drawGeometry(QOpenGLShaderProgram *program, bool wireframe)
 		program->setUniformValue("b_transparent", tmp_transparent);

 		// Draw cube geometry using indices from VBO 1
-		glDrawElements(wireframe? GL_LINES : GL_TRIANGLES, it.size, GL_UNSIGNED_INT, (void*)(it.offset * sizeof(GLuint)));
+		if(wireframe)
+			glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
+
+		glDrawElements(GL_TRIANGLES, it.size, GL_UNSIGNED_INT, (void*)(it.offset * sizeof(GLuint)));
+		
+		glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
 	}
 }