CGTP

Computer Graphics Pratical Assignment, University of Minho 2016/2017

Requirements

Install cmake; OpenGL - Glut and the extension glew; DevIL

For linux you only need to have them installed:

(apt package manager example)  
	– sudo apt-get install cmake  
	– sudo apt-get install cmake-qt-gui  
• Install freeglut  
	– sudo apt-get install freeglut3-dev  
• Check OpenGL version  
	– glxinfo | grep "OpenGL“  
	– (sudo apt-get install mesa-utils)  
  
– sudo apt-get install libxmu-dev libxi-dev  
• Install GLEW  
	– sudo apt-get install libglew-dev  
  
• Install Devil  
	– sudo apt-get install libdevil-dev

For windows you need to have to install cmake from the website and have the files organized as follows:

toolkits
	devil
		IL
			il.h
		devil.dll
		DevIL.lib
	glew
		GL
			glew.h
		glew.zip
		glew32.dll
		glew32.lib
	glut
		GL
			glut.h
		glut32.dll
		glut32.lib

Run

Use cmake:
source directory: src;
build directory: build;

./generator(or generator.exe or VS w/ cmd args) <shapename> <shapeArgs> <fileForVertexes>

./engine(or engine.exe or VS w/ cmd args) <xmlFile> (optional, go to note)

Shapes available on generator and their arguments:

plane xLength(float or int) zLength(float or int) divisions filename
box xLength y(height) zLength divisions(of each face) filename
sphere radius slices stacks filename
cone radius height slices stacks filename
cylinder bottomRadius topRadius height slices stacks filename
torus innerRadius outterRadius sides rings filename
ruby middleRadius topRadius bottomHeight TopHeight slices stacks filename
bezier inputPatches Tesselation
crown innerRadius outterRadius Sides

Example scenes for each shape available(solar_system.xml, creeper.xml, sphere.xml, etc...) Load them on engine to see the examples.

Note:

If you use the generator to create new shape, don't forget to add the file name at config.xml, or other xml file using that form (in this case you must give the path as an argument for engine)

FPS Cam

Use Arrow keys to change direction; Use WASD to move;

Change fill/line/point

F1;

MiguelSilva96/3D-Engine