#include // Header File For The GLUT Library #include // Header File For The OpenGL32 Library #include // Header File For The GLu32 Library void DrawOpenBracket(float xrot, float yrot, float zrot, GLuint texture) { glRotatef(xrot, 1.0f, 0.0f, 0.0f); glRotatef(yrot, 0.0f, 1.0f, 0.0f); glRotatef(zrot, 0.0f, 0.0f, 1.0f); glBindTexture(GL_TEXTURE_2D, texture); // draw a square (quadrilateral) glBegin(GL_QUADS); // start drawing a polygon (4 sided) // Down // Front Face (note that the texture's corners have to match the quad's corners) glTexCoord2f(0.0f, 0.0f); glVertex3f( 0.0f, -0.5f, 0.5f); // Bottom Left Of The Texture and Quad glTexCoord2f(1.0f, 0.0f); glVertex3f( 0.4f, -0.5f, 0.5f); // Bottom Right Of The Texture and Quad glTexCoord2f(1.0f, 1.0f); glVertex3f( 0.2f, 0.0f, 0.5f); // Top Right Of The Texture and Quad glTexCoord2f(0.0f, 1.0f); glVertex3f(-0.2f, 0.0f, 0.5f); // Top Left Of The Texture and Quad // Back Face glTexCoord2f(1.0f, 0.0f); glVertex3f( 0.4f, -0.5f, -0.5f); // Bottom Right Of The Texture and Quad glTexCoord2f(1.0f, 1.0f); glVertex3f( 0.2f, 0.0f, -0.5f); // Top Right Of The Texture and Quad glTexCoord2f(0.0f, 1.0f); glVertex3f(-0.2f, 0.0f, -0.5f); // Top Left Of The Texture and Quad glTexCoord2f(0.0f, 0.0f); glVertex3f( 0.0f, -0.5f, -0.5f); // Bottom Left Of The Texture and Quad // Bottom Face glTexCoord2f(0.0f, 0.0f); glVertex3f( 0.0f, -0.5f, -0.5f); // Top Right Of The Texture and Quad glTexCoord2f(1.0f, 0.0f); glVertex3f( 0.4f, -0.5f, -0.5f); // Top Left Of The Texture and Quad glTexCoord2f(1.0f, 1.0f); glVertex3f( 0.4f, -0.5f, 0.5f); // Bottom Left Of The Texture and Quad glTexCoord2f(0.0f, 1.0f); glVertex3f( 0.0f, -0.5f, 0.5f); // Bottom Right Of The Texture and Quad // Right face glTexCoord2f(1.0f, 0.0f); glVertex3f( 0.4f, -0.5f, -0.5f); // Bottom Right Of The Texture and Quad glTexCoord2f(1.0f, 1.0f); glVertex3f( 0.2f, 0.0f, -0.5f); // Top Right Of The Texture and Quad glTexCoord2f(0.0f, 1.0f); glVertex3f( 0.2f, 0.0f, 0.5f); // Top Left Of The Texture and Quad glTexCoord2f(0.0f, 0.0f); glVertex3f( 0.4f, -0.5f, 0.5f); // Bottom Left Of The Texture and Quad // Left Face glTexCoord2f(0.0f, 0.0f); glVertex3f( 0.0f, -0.5f, 0.5f); // Bottom Left Of The Texture and Quad glTexCoord2f(1.0f, 0.0f); glVertex3f( 0.0f, -0.5f, -0.5f); // Bottom Right Of The Texture and Quad glTexCoord2f(1.0f, 1.0f); glVertex3f(-0.2f, 0.0f, -0.5f); // Top Right Of The Texture and Quad glTexCoord2f(0.0f, 1.0f); glVertex3f(-0.2f, 0.0f, 0.5f); // Top Left Of The Texture and Quad // Up // Front Face (note that the texture's corners have to match the quad's corners) glTexCoord2f(0.0f, 0.0f); glVertex3f(-0.2f, 0.0f, 0.5f); // Bottom Left Of The Texture and Quad glTexCoord2f(1.0f, 0.0f); glVertex3f( 0.2f, 0.0f, 0.5f); // Bottom Right Of The Texture and Quad glTexCoord2f(1.0f, 1.0f); glVertex3f( 0.4f, 0.5f, 0.5f); // Top Right Of The Texture and Quad glTexCoord2f(0.0f, 1.0f); glVertex3f( 0.0f, 0.5f, 0.5f); // Top Left Of The Texture and Quad // Back Face glTexCoord2f(1.0f, 0.0f); glVertex3f( 0.2f, 0.0f, -0.5f); // Bottom Right Of The Texture and Quad glTexCoord2f(1.0f, 1.0f); glVertex3f( 0.4f, 0.5f, -0.5f); // Top Right Of The Texture and Quad glTexCoord2f(0.0f, 1.0f); glVertex3f( 0.0f, 0.5f, -0.5f); // Top Left Of The Texture and Quad glTexCoord2f(0.0f, 0.0f); glVertex3f(-0.2f, 0.0f, -0.5f); // Bottom Left Of The Texture and Quad // Top Face glTexCoord2f(1.0f, 0.0f); glVertex3f( 0.0f, 0.5f, -0.5f); // Top Left Of The Texture and Quad glTexCoord2f(1.0f, 1.0f); glVertex3f( 0.0f, 0.5f, 0.5f); // Bottom Left Of The Texture and Quad glTexCoord2f(0.0f, 1.0f); glVertex3f( 0.4f, 0.5f, 0.5f); // Bottom Right Of The Texture and Quad glTexCoord2f(0.0f, 0.0f); glVertex3f( 0.4f, 0.5f, -0.5f); // Top Right Of The Texture and Quad // Left Face glTexCoord2f(1.0f, 0.0f); glVertex3f(-0.2f, -0.0f, -0.5f); // Bottom Right Of The Texture and Quad glTexCoord2f(1.0f, 1.0f); glVertex3f( 0.0f, 0.5f, -0.5f); // Top Right Of The Texture and Quad glTexCoord2f(0.0f, 1.0f); glVertex3f( 0.0f, 0.5f, 0.5f); // Top Left Of The Texture and Quad glTexCoord2f(0.0f, 0.0f); glVertex3f(-0.2f, -0.0f, 0.5f); // Bottom Left Of The Texture and Quad // Right face glTexCoord2f(0.0f, 0.0f); glVertex3f( 0.2f, 0.0f, 0.5f); // Bottom Left Of The Texture and Quad glTexCoord2f(1.0f, 0.0f); glVertex3f( 0.2f, 0.0f, -0.5f); // Bottom Right Of The Texture and Quad glTexCoord2f(1.0f, 1.0f); glVertex3f( 0.4f, 0.5f, -0.5f); // Top Right Of The Texture and Quad glTexCoord2f(0.0f, 1.0f); glVertex3f( 0.4f, 0.5f, 0.5f); // Top Left Of The Texture and Quad glEnd(); // done with the polygon glRotatef(xrot,-1.0f, 0.0f, 0.0f); glRotatef(yrot, 0.0f,-1.0f, 0.0f); glRotatef(zrot, 0.0f, 0.0f,-1.0f); } /* vim: set et sw=4 ts=4: */