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Author SHA1 Message Date
Hanse-14
0590a782b8 Add input functions 
- user must enter nickname
- user must enter difficulty level
- user must enter map
 2023-12-18 00:06:28 +01:00
jonny_jr9
5c72303409 Fix segfault on linux (use SDL2_ttf) 
Loading font caused a segmentation fault
beceause of using SDL_ttf with SDL2 on linux (not compatible)

Note: This section might have helped too but was not necessary at the end:
--- Locate SDL2_ttf ---
find_package(SDL2_ttf REQUIRED)
if(SDL2_ttf_FOUND)
 		add_definitions(-DUSE_SDL2_TTF)
 		set(nativeExtraLibs ${nativeExtraLibs} SDL2_ttf::SDL2_ttf)
         #message(STATUS "DEBUG: ttf-library found!")
 endif()
 2023-12-17 14:21:39 +01:00
jonny_jr9
c94f205e47 Add support for difficulty-level 1-3 (food placement) 
New file for all difficulty related parameters
Food placement parameters depend on difficulty
 2023-12-17 12:44:06 +01:00
jonny_jr9
814cee7ba1 Fix Windows no output, Fix Linux ttf undefined errors (cmake) 
- in windows .dll files for SDL_TTF were not copied to output due to typo
    resulted in no output at all (e.g. not even printf in main)
- in linux library is called SDL_ttf instead of SDL2_ttf
    resulted in undefined reference to `TTF_Init' etc
 2023-12-17 10:56:10 +01:00
Hanse-14
a7714ec15f Add setting and info screen 
- setting screen is only implemented, without features
- info screen is completed currently
 2023-12-17 02:42:10 +01:00
Hanse-14
c10481021f Add start start screen 
- many updates in some files
 2023-12-17 00:44:43 +01:00
jonny-vb
965372c7bf Fix warnings in input.c, map.c (const char, sqrt) 2023-12-15 03:32:47 -08:00
Hanse-14
8f9e555a73 update CMakeLists.txt 2023-12-15 12:00:36 +01:00
Hanse-14
d7c929985f update README.md 2023-12-15 11:56:58 +01:00
Hanse-14
5b581dc031 Add SDL_ttf 
- change .gitignore
- change README.md
 2023-12-15 11:53:14 +01:00
jonny_jr9
6b4bcb09a8 Fix segfault sound-thread (mutex), Add Portal sound 
Major changes to sound.c:
    - add mutex (fixes segfault, free erros)
    - allow only one sound at a time, wait for previous to finish
    - outsource init function
    - add global variables
    - return if successfully played
 2023-12-15 00:01:22 +01:00
jonny_jr9
52c0838dec Add playSoundAsync() -> Fixes game delay 
Add function that plays sound using a separate thread.
For not blocking the main thread
 2023-12-14 21:24:49 +01:00
jonny_jr9
9c1ca72321 Add sounds when food eaten, FIXME: adds unwanted delay 
playSound() causes approx 200ms delay before playing a sound
which now significantly lags the game when picking up food
 2023-12-14 20:29:03 +01:00
jonny_jr9
bc363a9f8b Add playSound(), Reduce debug output - sound on collide works 
currently plays sound when snake crashes (leaderboard shown)

- shorten example audio file
- Add sound.c: abstract function to play .wav files
- config:
    - Add config option RENDER_GAME_TO_CONSOLE
    - disable debug output
 2023-12-14 18:39:20 +01:00
Hanse-14
0371e7f7e8 Add: snake cannot move into opposite direction 2023-12-14 17:16:29 +01:00
Julia09055x
05289068a7 neue Kommentare und Ton mit Windows.h erzeugt (wird abgespielt!), geht nur bei Windows 2023-12-14 11:00:48 +01:00
Julia09055x
e342478695 Ton abspielen 2023-12-14 10:47:44 +01:00
jonny_l480
5cd0f41123 Quit game when collided 2023-12-13 17:40:54 +01:00
Julia09055x
eac493e412 Spielzyklus in main mit GET_TIME_MS() realisiert 2023-12-13 09:16:05 +01:00
jonny_jr9
aaf4eb398a Fix bug 'negative values' in GET_TIME_MS() 2023-12-12 17:14:11 +01:00
jonny_jr9
d8952223f4 Add macro GET_TIME_MS() (windows + linux support) 2023-12-12 16:51:30 +01:00
Julia09055x
aa242676e9 Test: clocks_per_sec 2023-12-12 16:35:12 +01:00
Julia09055x
5c99e2ac79 main: delay und processInput in jedem Schleifendurchlauf 2023-12-12 13:10:09 +01:00
Julia09055x
c461b2af84 game.renderer und wondow.renderer 2023-12-12 11:56:33 +01:00
Julia09055x
4f51654b72 main mit now-Funktion (lt.Flowchart) und globale Variablen aus game für window und renderer 2023-12-12 11:56:08 +01:00
jonny_jr9
9cd6704057 Prevent deadlock in menu (while not implemented) 2023-12-12 10:00:14 +01:00
jonny_jr9
4159d4ff17 Update flowchart, Add global SDL variables 
- flowchart:
    - update menu.c
    - add notes for menu

- game.c:
    - add SDL variables to game struct,
     so menu.c can also render things to window
 2023-12-12 09:52:08 +01:00
jonny_l480
cc4f8f169f Add map rotate and speed change via keys (1, 2 , m) 2023-12-11 12:47:46 +01:00
Hanse-14
9afeb85635 Add startposition in mid of map 2023-12-11 12:45:47 +01:00
Julia09055x
8a574acc05 Augen: Position korrigiert 2023-12-11 11:19:44 +01:00
Julia09055x
49a86bc2f6 Food und Collisions haben Rahmen 2023-12-11 11:16:15 +01:00
Julia09055x
286011928e Snake hat Augen 2023-12-11 11:02:13 +01:00
Julia09055x
4c9b7cdb6b Portal-Farben angepasst, damit man zsmgehörige Portale erkennt 2023-12-11 10:29:23 +01:00
Julia09055x
5a14a05d60 Merge branch 'dev' of https://github.com/Jonny999999/snake-pp into dev 2023-12-10 21:05:13 +01:00
Julia09055x
2d953e1e1b Snake hat Tail und Farben angepasst 2023-12-10 21:05:11 +01:00
jonny_jr9
f5a7a90168 Add defaultMap config option 2023-12-10 20:58:18 +01:00
jonny_jr9
72ca020f27 Fix 'redefinition error' on win. - compiles, runs 2023-12-10 18:14:24 +01:00
jonny_jr9
ac5873c9e7 Fix bug SDL-window freezing on windows 
apparently SDL window freezes on windows,
when the input events are not repeatedly handled.
 2023-12-10 18:03:02 +01:00
Julia09055x
abad211084 Crash-Test mit auskommentiertem Code 2023-12-10 17:34:16 +01:00
jonny_jr9
a56c78e1ee Merge branch 'testing' into dev 2023-12-10 17:05:29 +01:00
Julia09055x
e66567d232 Snake bewegt sich, Fenster wird mit Portal und Food erstellt 2023-12-10 16:52:20 +01:00
jonny_jr9
859b4c99b2 Add default config values, Update px size on map load 2023-12-09 18:28:39 +01:00
Julia09055x
92c47929b3 Erstellt verschiedene Bausteine auf dem SDL-Fenster 2023-12-09 17:42:22 +01:00
Julia09055x
668860a6a0 quadratisches SDL-Fenster öffnet sich 2023-12-09 15:45:06 +01:00
Hanse-14
655657ab43 Fix snakeSetHeadPos() 
- Head position will be updated in tail[][] array
 2023-12-07 16:16:29 +01:00
Hanse-14
ae7469f291 add function snakeUpdateHeadPos() 
write content of snakeSetHeadPos() in snakeUpdateHeadPos()
snakeSetHeadPos() set head-position via transfer parameters
 2023-12-07 15:52:41 +01:00
jonny_jr9
3c0f837daa Add new map "empty", Increase game speed 2023-12-04 23:12:33 +01:00
jonny_jr9
cf92191177 Fix #2 random segfault after growing 
see issue for more details
https://github.com/Jonny999999/snake-pp/issues/2
 2023-12-04 22:58:08 +01:00
jonny_jr9
ad1dd7f5c3 Add tests, Disable collision - Game runs in console! 
currently starts SDL window and repeatedly renders the game to console.
The snake can be controlled with arrow-keys while the SDL-window is focused.

main: add 3 test sections for testing certain functions that can be enabled using a macro variable
game.c: temporarily disable collision, otherwise confusing state because main and menu not implemented yet.
 2023-12-03 22:16:55 +01:00
jonny_jr9
6b29f1360f Fix typos in snake.c - compiles now 
- use global variable 'game' from game.h instead of declaring new one
- fix typo wrong variables
- correct move out of map boundary
 2023-12-03 21:58:21 +01:00