wldomiciano
/ test.c
Last active Nov 6, 2017
Demonstração das funções para lidar com eventos de teclado usando SDL 2 com logs no console
View test.c
| // Testado no MinGW64 | |
| // gcc -Wall -Wextra -Wpedantic -Wno-unused-parameter game.c `sdl2-config --cflags --libs` | |
| #include <SDL.h> | |
| SDL_bool quit = SDL_FALSE; | |
| // A tecla está pressionada? | |
| SDL_bool isKeyPressed(int key) { | |
| return SDL_GetKeyboardState(NULL) [key]; | |
| } |
wldomiciano
/ game.c
Last active Apr 16, 2020
Demonstração das funções para lidar com eventos de teclado usando SDL 2 com um protótipo simples, os exemplos estão descritos nesta postagem: https://wldomiciano.com/sdl-2-como-lidar-com-eventos-unicos-do-teclado/
View game.c
| // Testado no MinGW64 | |
| // gcc -Wall -Wextra -Wpedantic -Wno-unused-parameter game.c `sdl2-config --cflags --libs` | |
| #include <SDL.h> | |
| SDL_Window* window; | |
| SDL_Renderer* renderer; | |
| SDL_bool quit = SDL_FALSE; | |
| // A tecla está pressionada? |
wldomiciano
/ sdl2-setup.ps1
Last active Sep 8, 2020
Download and install SDL 2 and extra Visual Studio development libraries
View sdl2-setup.ps1
| Set-PSDebug -off | |
| $SDL2_DIR = "SDL_TEST" | |
| $TEMP = "SDL_TEMP" | |
| $SDL2_VERSIONS = @{ | |
| "SDL" = "2.0.10"; | |
| "SDL_image" = "2.0.5"; | |
| "SDL_mixer" = "2.0.4"; | |
| "SDL_net" = "2.0.1"; |
wldomiciano
/ FindSDL2.cmake
Last active Aug 30, 2018
Only a custom CMake find module for SDL 2 in development stage
View FindSDL2.cmake
| set(SDL2_SEARCH_PATHS "$ENV{SDL2_HOME}/SDL2") | |
| if(CMAKE_SIZEOF_VOID_P EQUAL 8) | |
| if(MINGW) | |
| set(PATH_SUFFIXES "x86_64-w64-mingw32/bin" "x86_64-w64-mingw32/lib" "x86_64-w64-mingw32/include/SDL2") | |
| elseif(WIN32) | |
| set(PATH_SUFFIXES "lib/x64" "include") | |
| endif() | |
| else() | |
| if(MINGW) |
View snake.c
| #include <stdlib.h> | |
| #include <stdbool.h> | |
| #include <SDL2/SDL.h> | |
| #define TIMEOUT 150 | |
| #define SIZE 25 | |
| #define BOARD_COLS 10 | |
| #define BOARD_ROWS 10 | |
| #define BOARD_SIZE (BOARD_COLS * BOARD_ROWS) |
View snake.html
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>A simple Snake Clone</title> | |
| </head> | |
| <body> | |
| <canvas id="game" width="250" height="250" style="background: #000"></canvas> | |
| <script> | |
| const TIMEOUT = 125 | |
| const SIZE = 25 |
View snake.java
| import java.awt.*; | |
| import javax.swing.*; | |
| import java.awt.event.*; | |
| class Game extends JPanel implements ActionListener { | |
| final int TIMEOUT = 125; | |
| final int SIZE = 25; | |
| final int BOARD_COLS = 10; | |
| final int BOARD_ROWS = 10; | |
| final int BOARD_SIZE = (BOARD_COLS * BOARD_ROWS); |
wldomiciano
/ compile.bat
Last active Sep 10, 2018
Comando para compilar um programa usando SDL 2 com o CL, o compilador do MSBuild
View compile.bat
| set SDL2=\path\to\sdl | |
| @rem Use %SDL2%\lib\x64 for x64 builds | |
| set SDL2LIB=%SDL2%\lib\x86 | |
| @rem Put on PATH the DLLs | |
| set PATH=%PATH%;%SDL2LIB% | |
| @rem Alternative subsystem: /SUBSYSTEM:WINDOWS | |
| cl yourcode.c /OUT yourprogram /I %SDL2%\include /LINK /LIBPATH:%SDL2LIB% SDL2.lib SDL2main.lib /SUBSYSTEM:CONSOLE |
wldomiciano
/ sdl2-ttf-exemplo-com-window-surface.c
Last active Sep 12, 2018
Exemplo usando SDL 2 com SDL_ttf usando window surface
View sdl2-ttf-exemplo-com-window-surface.c
| // Testado com MinGW64: | |
| // gcc -Wall -Wextra -Wpedantic -Wno-unused-parameter test1.c `sdl2-config --cflags --libs` -lSDL2_ttf | |
| #include <SDL.h> | |
| #include <SDL_ttf.h> | |
| SDL_Window *window; | |
| SDL_Surface *surface; | |
| TTF_Font *font; | |
| #define MAX_LENGTH 1024 |
View sdl2-ttf-basico.c
| // Testado com MinGW64: | |
| // gcc -Wall -Wextra -Wpedantic -Wno-unused-parameter test0.c `sdl2-config --cflags --libs` -lSDL2_ttf | |
| #include <SDL.h> | |
| #include <SDL_ttf.h> | |
| SDL_Window *window; | |
| SDL_Surface *surface; | |
| TTF_Font *font; | |
| int main(int argc, char *argv[]) { |
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