Depth buffer support and some refactoring #24

digetx · 2017-03-23T00:43:20Z

Support and use depth buffer.

Change it to GRATE_3D_CTX_ to better reflect its attribution to 3d context state.

For easier navigation through the code.

This will be used by a further commit.

This will clear a texture pixbuf with a specified hex pattern (color in case of RGB texture).

Basic depth buffer support, exposed via 3d context API.

Overlapped flying cubes are drawn in the correct order now.

kusma

Looks great!

digetx added 6 commits March 23, 2017 03:39

grate: change cull_face enum prefix

18f7d68

Change it to GRATE_3D_CTX_ to better reflect its attribution to 3d context state.

grate: move 3d ctx stuff out of grate.h into its own header

961418e

For easier navigation through the code.

libhost1x: make host1x_gr2d_clear() to take a raw color value

9ce67f1

This will be used by a further commit.

grate: add grate_texture_clear()

ea94db1

This will clear a texture pixbuf with a specified hex pattern (color in case of RGB texture).

grate: depth buffer support

0aae4d3

Basic depth buffer support, exposed via 3d context API.

tests/grate: use depth buffer in cube-textured2 test

aec1059

Overlapped flying cubes are drawn in the correct order now.

kusma approved these changes Mar 23, 2017

View reviewed changes

kusma merged commit 7e642a9 into grate-driver:master Mar 23, 2017

Provide feedback