The improvement in performance is considerable!

There is no zero-check, so window upscales to nothing.
SetupFramebuffer() is kinda wrong, it uses not its params, but global variables. I won't touch it, maybe it has purpose

* fixed mouse movements are bound to the screen resolution (https://github.com/raysan5/raylib/issues/1392)

* fixed keyboard stuttering on PLATFORM_RPI and PLATFORM_DRM (https://github.com/raysan5/raylib/issues/1392)

* fixed keyboard stuttering on PLATFORM_RPI and PLATFORM_DRM (https://github.com/raysan5/raylib/issues/1392)

It returns true on success again

Not returning error code (or success), just log if it fails

* [core] Added desktop cursor getter and setter functions

* Example: Set mouse cursor in text input box

* Setup standard cursors _after_ GLFW window initialization

* Remove old `int GetMouseWheelMove` declaration

* updated README.md

* fixed CMakeLists.txt to allow building and debugging with Visual Studio Code and CMAKE Tools extension

* added PLATFORM_DRM
contains mouse pointer code from https://github.com/chriscamacho

* removed redundant cleanup in InitGraphicsDevice

* fixed DRM connector mode selection

* added choosen DRM connected mode to log output

* added respecting TargetFPS on DRM mode selection, default to 60

* added support for GetMonitorRefreshRate

* changed SUPPORT_MOUSE_CURSOR_RPI to SUPPORT_MOUSE_CURSOR_NATIVE

* changed avoidProgressive to allowInterlaced

* cleanup, function extraction and improved mode selection

* README reverted to original for PR

* line endings fixed for core.c

* removed old code

* mouse pointer reverted to small square

* replaced SetGraphicDeviceName() by DEFAULT_GRAPHIC_DEVICE_DRM

Co-authored-by: kernelkinetic <kernelkinetic@outlook.com>

* fixed wrong error message for input device

* error message without errnofor input device on RPI
 to prevent from including additional header

Co-authored-by: kkl <klingenberger@bfmc.de>

This redesign allows more flexibility when creating RenderTexture and a simplification (and hopefully removal) of `GenTexture*()` functions, that should not belong to this model but the user code, due to the use of custom shaders.

Also, this new API opens the door for a possible GBuffers type and advance rendering possibilities...

Some functions of the API have been also simplified or even removed.

rlgl module can be used as an standalone library, so, a version for the library has been added: v3.1.0, matching current raylib version.

This function was renamed for consistency in raylib 3.0, just unified all examples to use TextFormat() instead of FormatText()

It seems some internals change recently due to web security reasons and some emscripten HTML5 funtionalities like pointerLock or fullscreen modes behave very weird or just don't work as expected

Some internal defines have been exposed in config.h

WARNING: Some functions ADDED and some RENAMED:
- RENAMED: Fade() -> ColorAlpha() [Added #define for compatibility]
- ADDED: ColorAlphaBlend()
- ADDED: GetPixelColor()
- ADDED: SetPixelColor()

- The Mouse struct already stores cursorOnScreen. This function simply exposes it to the usage code.

All functions requiring sizeof() now follow the same convention:

NUM_ELEMENTS*NUM_SUBELEMENTS*sizeof()

* Fix gamepad axis count

* Fix Xbox axis drawing

* Ignore low axis values

* Revert "Fix gamepad axis count"

This reverts commit f08ae4bf

* Fix GamepadAxis API

* Fix conflict with master

* Revert Gamepad MAX definitions

* Revert MAX_GAMEPAD_AXIS update

Most warning were related to types conversion (casting required) and unsigned/signed types comparisons.

Added preprocessor directives (_CRT_SECURE_NO_DEPRECATE; _CRT_NONSTDC_NO_DEPRECATE) to avoid warnings about unsafe functions, those functions are safe while used properly and recommended alternatives are MS only.

Some external libraries still generate warnings.

There are multiple #define values around raylib, usually not exposed for redefinition, just reviewed all of them to allow users redefining them on compile time if required.

Also, multiple #define have been renamed and commented.

Mostly code formatting tweaks