josh/d-bindbc-sdl-glad-demo
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Load GL

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This commit is contained in:
Josh Holtrop 2024-01-14 00:59:40 -05:00
parent d15cb42475
commit a92b39adaf
1 changed files with 14 additions and 12 deletions
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26
src/app.d
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@ -1,22 +1,24 @@
import std.stdio; import std.stdio;
import bindbc.sdl; import bindbc.sdl;
import glad.gl.all;
import glad.gl.loader;
enum int WIDTH = 800; enum int WIDTH = 800;
enum int HEIGHT = 600; enum int HEIGHT = 600;
void init() void init()
{ {
// glActiveTexture(GL_TEXTURE0); glActiveTexture(GL_TEXTURE0);
// glEnable(GL_BLEND); glEnable(GL_BLEND);
// glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
// glPixelStorei(GL_UNPACK_ALIGNMENT, 1); glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
// glClearColor (1.0, 0.7, 0.0, 0.0); glClearColor (1.0, 0.6, 0.0, 0.0);
// glViewport(0, 0, WIDTH, HEIGHT); glViewport(0, 0, WIDTH, HEIGHT);
} }
void display(SDL_Window * window) void display(SDL_Window * window)
{ {
// glClear(GL_COLOR_BUFFER_BIT); glClear(GL_COLOR_BUFFER_BIT);
SDL_GL_SwapWindow(window); SDL_GL_SwapWindow(window);
} }
@ -44,11 +46,11 @@ int main()
SDL_GLContext context = SDL_GL_CreateContext(window); SDL_GLContext context = SDL_GL_CreateContext(window);
// if (!gladLoadGl()) if (!gladLoadGL())
// { {
// stderr.writeln("Failed to load OpenGL"); stderr.writeln("Failed to load OpenGL");
// return 1; return 1;
// } }
init(); init();
SDL_Event event; SDL_Event event;