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Add Linux taskbar icon

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Reonu 2024-04-22 18:41:10 +01:00
parent 7af8ab9a01
commit 4a072f00ab
2 changed files with 44 additions and 0 deletions
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44
src/main/main.cpp
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@ -30,6 +30,9 @@
#include "SDL_syswm.h"
#endif
#define STB_IMAGE_IMPLEMENTATION
#include "../../lib/rt64/src/contrib/stb/stb_image.h"
extern "C" void init();
/*extern "C"*/ void start(ultramodern::WindowHandle window_handle, const ultramodern::audio_callbacks_t* audio_callbacks, const ultramodern::input_callbacks_t* input_callbacks);
@ -55,10 +58,51 @@ ultramodern::gfx_callbacks_t::gfx_data_t create_gfx() {
return {};
}
SDL_Surface *LoadImage(char* filename)
{
// Read data
int width, height, bytesPerPixel;
void* data = stbi_load(filename, &width, &height, &bytesPerPixel, 0);
// Calculate pitch
int pitch;
pitch = width * bytesPerPixel;
pitch = (pitch + 3) & ~3;
// Setup relevance bitmask
int Rmask, Gmask, Bmask, Amask;
#if SDL_BYTEORDER == SDL_LIL_ENDIAN
Rmask = 0x000000FF;
Gmask = 0x0000FF00;
Bmask = 0x00FF0000;
Amask = (bytesPerPixel == 4) ? 0xFF000000 : 0;
#else
int s = (bytesPerPixel == 4) ? 0 : 8;
Rmask = 0xFF000000 >> s;
Gmask = 0x00FF0000 >> s;
Bmask = 0x0000FF00 >> s;
Amask = 0x000000FF >> s;
#endif
SDL_Surface* surface = SDL_CreateRGBSurfaceFrom(data, width, height, bytesPerPixel*8, pitch, Rmask, Gmask,
Bmask, Amask);
if (!surface)
{
// NOTE: Should free stbi_load 'data' variable here
return NULL;
}
return surface;
}
SDL_Window* window;
ultramodern::WindowHandle create_window(ultramodern::gfx_callbacks_t::gfx_data_t) {
int width, height, channels;
//unsigned char *icon = stbi_load("icons/512linux.png", &width, &height, &channels, 0);
SDL_Surface* icon = LoadImage("icons/512linux.png");
window = SDL_CreateWindow("Zelda 64: Recompiled", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 1600, 960, SDL_WINDOW_RESIZABLE );
SDL_SetWindowIcon(window, icon);
if (window == nullptr) {
exit_error("Failed to create window: %s\n", SDL_GetError());