This redesign stores lines in Update and draws stored lines in Draw, instead of previous approach of drawing directly to framebuffer with no cleaning. This approach allows some interesting features like line draw replay or reversing.

* [examples] Added: `shapes_rlgl_triangle` example

* correct name

* formatting

* Revert "formatting"

This reverts commit f1d246a648.

* Revert "correct name"

This reverts commit 974985ed49.

* Revert "[examples] Added: `shapes_rlgl_triangle` example"

This reverts commit d053b9afa0.

* [examples] Added: `shapes_rlgl_color_wheel` example

* clarify color variable

* formatting

* formatting

* formatting

* formatting

* reduce redundancy

* moved color updating code to update

* [examples] Added: `shapes_rlgl_triangle` example

* correct name

* formatting

Co-authored-by: Ray <raysan5@gmail.com>

* draft: [examples] Added shapes_math_sine_cosine

* draft: [examples] Added screenshot shapes_math_sine_cosine

* Explementary

* Varying radius

* adjustments

* added comments and reorganized UI labels

* Updated Makefile, README.md, and examples_list.txt

* tabs to spaces

* Fix MSVC compilation

---------

Co-authored-by: Ray <raysan5@gmail.com>

* Added shapes_lines_drawing Example

* store result of clamp

* conventions

* fixed more brackets

* buffer comments

* Fix branch array size and remove extra function

* Fix branch array size and remove extra function

* Added donut chart option to pie chart example

* Increased example description buffer size

* Testing mouse trail building

* Removed unused variable

---------

Co-authored-by: Gideon Serfontein <gse@newspacesystems.com>

* [Examples] Added shapes_particles

* Changes to follow the code conventions. Improved some things.

* Fixed name

* Fixed PNG name

---------

Co-authored-by: Ray <raysan5@gmail.com>

Co-authored-by: Balamurugan R <balamuruga.r050814@gmail.com>

* Added shapes_pie_chart example

* Made the example colorful

* Added some interactivity to the example

* Revert top comment to the standard

* Remove unused MAX_SLICES constant

---------

Co-authored-by: Gideon Serfontein <gse@newspacesystems.com>
Co-authored-by: Ray <raysan5@gmail.com>

* Fix warnings in many examples
Add examples to MSVC solution correctly

* fix CI error

---------

Co-authored-by: Ray <raysan5@gmail.com>

* ADDED: example: `shapes_kaleidoscope`

* Add line reflection

* Updated with `rexm update`

* Follow raylib's conventions

* [examples] Add shapes_triangle_strip

* Remove functions

* ADDED: example: shapes_recursive_tree

* [examples] Added shapes_recursive_tree

* [examples] shapes_recursive_tree: adjustments

* Reduced tree depth from 12 to 10

* new shapes_recursive_tree.png

* follow the conventions

* follow the conventions 2

* [examples] Add shapes_bouncing_ball with gravity

* gravity could be enabled/disabled

* add shapes_bullet_hell example

* adjust example count