Raycast Picking Utilities

Fix vbo indices for rlglUpdateMesh

First version of custom raylib resources file format -IN DEVELOPMENT-

- Improved ImageCopy() to support compressed formats
- Renaming file-formats header structs for consistency
- Review variables naming on ImageDither() for consistency
- Improved LoadImagePro() to make a copy of data
- Preliminary support of rRES file format on LoadImage()

- Renamed WritePNG() to SavePNG() for consistency with other file
loading functions
- Renamed WriteBitmap() to SaveBMP() for consistency with other file
loading functions
- Redesigned SaveBMP() to use stb_image_write

Some work still required...

Feature NOT TESTED yet...

Removed: LoadTextureEx()
Added: LoadImagePro()

Fixes

Signed-off-by: Saggi Mizrahi <saggi@mizrahi.cc>

Signed-off-by: Saggi Mizrahi <saggi@mizrahi.cc>

Signed-off-by: Saggi Mizrahi <saggi@mizrahi.cc>

The function means to accept a const * so let's declare it.
Will allow passing const buffers in games.
Also constness is next to godliness!

Signed-off-by: Saggi Mizrahi <saggi@mizrahi.cc>

Missing passing of &camera

Signed-off-by: Saggi Mizrahi <saggi@mizrahi.cc>

Samples count was not properly calculated on WAV loading

Start removing old rRES functions.

Added SetupViewport so high-DPI fix applies to EndTextureMode

log2() is not available in some standard C library implementations

Replaced LUA by Lua

Added some missing contributors...

Develop branch integration

[games] Fix building the games on Linux by adding missing libs

texture.mipmaps value needs to be updated, so, texture must be passed by
reference instead of by value

Updated Physac to new version (library and examples)