Handle absolute include and lib paths in cmake Mar 4, 2025 docs Added some additional SDL_image 2.0 migration information Feb 2, 2025 examples Only go into image drag-n-drop mode if we aren't showing files from t… Feb 1, 2025
使用SDL_image,您可以加载流行的图像格式,如BMP,PNM(PPM / PGM / PBM),XPM,LBM,PCX,GIF,JPEG,PNG,TGA和TIFF格式。 这些被加载到你的SDL_Surface上,并且正常地画在屏幕上。同时, 支持Alpha透明度,比如加载PNG图片。 下载配置SDL_image库 打开官网http://www.libsdl.org/projects/SDL_image/ 下载这里的 SDL2...
首先,安装前面的配置,有一个基本的SDL2.0开发工程,在这个基础上添加SDL_image扩展库。 下载地址:https://www.libsdl.org/projects/SDL_image/ .还是在windows上,用vs编辑器,下载对应的开发包: 解压出来是这样: include文件夹里只有一个SDL_image.h lib中分x64和x86,也就是64位,还是32位。 x32的文件夹里也是...
SDL_image网站:https://www.libsdl.org/projects/SDL_image/ [2] SDL_image 文档:https://www.libsdl.org/projects/SDL_image/docs/index.html [3] 这里:http://www.lazyfoo.net/tutorials/SDL/06_extension_libraries_and_loading_other_image_formats/06_extension_libraries_and_loading_other_image_format...
用Visual Studio打开这个工程文件,修改SDL_image这个子项目的运行库为MT(debug和release都是MT) 然后再把配置类型修改为静态库 分别在Debug和Release模式下编译SDL_image子项目(注意不包括showimage子项目) 编译完成后会生成:D:\sdk\SDL_image\VisualC\x64\Debug\SDL2_image.lib和D:\sdk\SDL_image\VisualC\x64...
link_directories(${sdl_image_dir}/lib) endmacro() 之后就需要把目标执行文件或者目标库与 SDL_Image 开源库关联起来,也就是target_link_libraries方法,同样定义一个宏: macro(target_link_sdl_image name) message("${name} link sdl image")
Image decoding for many popular formats for Simple Directmedia Layer. sdl2sdl-image UpdatedMar 3, 2025 C libSDL2pp/libSDL2pp Star573 Code Issues Pull requests C++ bindings/wrapper for SDL2 c-plus-plusgamedevgraphicssdlsdl2sdl-mixersdl-ttfsdl-image ...
macro(link_sdl_image)message("link sdl image library and path is ${sdl_image_dir}")include_directories(${sdl_image_dir}/include/SDL2)link_directories(${sdl_image_dir}/lib)endmacro() 之后就需要把目标执行文件或者目标库与 SDL_Image 开源库关联起来,也就是target_link_libraries方法,同样定义一个...
打开cmd窗口,cd进入jni目录下,执行 mklink /D SDL2_image C:\cpp\dev_lib\SDL2_image-2.0.1 ,成功会提示 symbolic link created for SDL2_image <<===>> C:\cpp\dev_lib\SDL2_image-2.0.1,这样就会在jni目录下生成一个名称为SDL2_image的快捷方式指向SDL2_image-2.0.1目录了。
一、准备活动(SDL_image 库)为了高效地读取图片,避免频繁读取导致的性能损耗,我们需要将图片数据存储在内存中,以便循环使用。SDL_image 库提供了读取和处理图片的功能,简化了这一过程。首先,确保下载并正确配置 SDL_image 库。访问以下链接获取库文件:libsdl.org/projects/SDL...处理 PNG 或 JPEG...