This Pull Request is for HacktoberFest 2020

Description of Change

Checklist

• Added description

In my mind one of the key things (besides visualization) Sourcetrail provides is a useful graph structure for source code that can be used for various types of analysis, without having to go through the pain of writing a clang analyzer yourself. However, since sourcetrail doesn't have plugins (#1076), writing your own analysis tools is a bit of work, and may not let you use other kinds of graph an

This would increase readability in bigger tests, such as those in semanticTests/externalContracts.

// -- Double reserve
// account: 1
// reserve(string), 69 ether: 0x20, 3, "abc" ->
// owner(string): 0x20, 3, "abc" -> 0x1212121212121212121212121212120000000012
// account: 0
// -- Transfer
// setContent(string,bytes32): 0x40, 0, 3, "abc" ->
// transfer(string,address): 0x40, 555, 3

Required skills: Cython

Difficulty: Medium

Animation frames from AoE2 graphics files are packed into a texture atlas by the openage converter. We use bin packing to find the optimal arrangement (= smallest atlas dimensions) of the frames in the atlas. Bin packing becomes computationally intensive if a lot of frames are packed (look

enum
{
    PATH_BIT_DRAW_TYPE_LIGHTS,
    PATH_BIT_DRAW_TYPE_BINS,
    PATH_BIT_DRAW_TYPE_BENCHES,
    PATH_BIT_DRAW_TYPE_JUMPING_FOUNTAINS
};

Should be refactored to an enum class PathBitDrawType : uint8_t.

Currently, with dark theme only available colour scheme is grey shades, while light mode offers multiple colour schemes. With only greys, it can be hard to tell difference between shades.

It might be good idea to add (more) colour schemes to dark mode. Even just copying schemes from light mode would be a good start, although they might need a bit of tweaking to avoid heavy contrast with backgro