Add russian translations for chat command help in ru.txt

Add russian translations in ru.txt (generally 02:00)

implement basic land bordering

Start outlining some core engine stuff

Pas2C: Fix data types of Trunc and Ceil

oups getter should have it too

- Move hedgewars-engine into lib-hedgewars-engine - Add command-line hedgewars-engine utility to use engine as standalone app

ignore whitespace/case by default to reduce false positives

fix texturing and add a theme loading option to land_dump

requires bash

Some minor fixes in de.txt

Add nemo's script to check for outdated engine translations with some adaptations

implement basic land texturing

Introduce FIX_STRINGA, use it fpcrtl_pos

Add TODO in ru.txt for reviewing all 04:XX strings

Add Russian translations in ru.txt

fix mapgen

save edges_count

Some refactoring of qmlfrontend. It now shows land preview generated by hedgewars-engine

Make hedgewars-engine crate produce shared library, implement some basics

Fix some warnings here and there, remove unwelcomed code

start loading theme textures

make fill point asserts persistent

a bit more simplification without an apparent performance gain

seems like about 25% speedup in land filling

workaround for the freepascal bug courtesy of koda

add more point operators

Update frontend russian translation

pull land into collision detector

Start working on frontend to rust engine rewrite

fix tangents

fix ray construction

Bezierize land outline

Implement BeizerCurveSegments, no tests

merge

collapse rectangle types back together with consistent usage of size

wtf

separate rectangle types based on right/bottom edge inclusivity

actually there is a way to preserve mutable polygon iterator

fix polygons getting unclosed on mirroring

merge

organize landgen a bit more

- Fix land_dump always skipping bezierize step - Fix ix overflow too

yaml crate is having problems with unaligned arrays

add command arguments to use a template from file into land_dump

add a higher level map generation lib to load yaml templates into somewhere

resolve some clippy complaints

- Add distance-divider option to land_dump - Fix multiplication overflow errors (iy went widly out of bounds)

polygonize OutlinePoints

fix compile errors

Implement non-overflowing calculations for high values

land_dump app for testing templated landgen

Fix portal color being switchable after losing control

Move spoken text from HillBilly's PoisonCough to new files, make cough more quiet

GameServer: Print syntax help if calling /maxteams without argument

GameServer: Turn some messages into warnings

probably should reuse it everywhere then

should have been just norm

You cannot optimize integral division like this. You end up multiplying by 0, 1 or 2 instead of whole spectre of ratios.

fix normal offset for split points and make directions more consistent

reorder split rectangles

simplify normal direction check for bounds distances

import some clarity into border distance computation

fix typos

a bit more simplification

swap coordinate system

a bit of simplification

typofix

Fix another typo

Fix typo

mark the center in the theme editor

fix play area rect

Finish porting FindPoint()

add an existing template to the theme editor

add basic land template to theme editor

fix some compile errors

add some more rectangle convenience methods

Move flip and mirror to outline methods

add polygons

fix infinite loop in landgen

add more rectangle methods

Add grenka to credits for Russian translation

update theme editor

Add some useful translation checker scripts for Lua

component-wise division is actually useful sometimes

Shortened translations of map types in Russian

Merge unC0Rr's FindPoint() stuff

Update translations in ru.lua

Update Russian frontend translation

Fix mistakes in russian translation of tips

Update Russian frontend translations

Start convertion of FindPoint()

Typecast the ASCII ESC char

abs(hwRound()) is nonsense

- Add methods to work with Rect as box - Refactor, tests, fixes

Refactor tests, add fn center() for Line