source: opengl-game/scene-notes.txt@ 055750a

feature/imgui-sdl points-test
Last change on this file since 055750a was 0cf1a23, checked in by Dmitry Portnoy <dmp1488@…>, 5 years ago

Remove the pipeline design doc and add a document about the Vulkan coordinate system
  • Property mode set to 100644
File size: 180 bytes
Line 
1In opengl, (-1, -1) is lower left
2In vulkan, it is upper left, so I set the projection matrix [1][1] cell to -1 to flip the y-axis and make it match opengl
3
4+z goes into the screen
Note: See TracBrowser for help on using the repository browser.