louxiu / game-graph

• http://en.wikibooks.org/wiki/OpenGL_Programming

• requirement

  1. opengl
  2. freeglut3-dev: an upper aip layer for window managment
  3. glew: used for dynamic load opengl library api
  4. glm: something about math

• linking -lglut -lGLEW -lGL -lglm

• glut api https://www.opengl.org/documentation/specs/glut/spec3/spec3.html

• install sudo apt-get install mesa-utils glxinfo and glxgears

• check card lspci

• problem, need to reinstall the driver X Error of failed request: BadRequest (invalid request code or no such operation) Major opcode of failed request: 154 (GLX) Minor opcode of failed request: 34 () Serial number of failed request: 34 Current serial number in output stream: 33

• start gui program to desktop from command line export DISPLAY=:0

• screenshot

  1. view1~6
  2. view7 light
  3. view8 fps
  4. view9 earth
  5. view10 3d texture
  6. view11
  7. view12
  8. view13
  9. view14 3d math pic
  10. view15 3d math pic
  11. view16 teapot
  12. view17 mask
  13. view18 text
  14. view19 select
  15. view20 aeroplane chess
  16. view21 portal
  17. view23 point cloud