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improve after windows build

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Ondřej Novák 2025-02-08 15:44:47 +01:00
parent ba1b2b3907
commit 529b3e8bf8
7 changed files with 24 additions and 13 deletions
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19
platform/sdl/sdl_context.cpp
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@ -8,6 +8,7 @@
#include <cmath>
#include <iostream>
#include <stdexcept>
#include <sstream>
void SDLContext::SDL_Deleter::operator ()(SDL_Window* window) {
SDL_DestroyWindow(window);
}
@ -508,7 +509,7 @@ SDL_Rect SDLContext::get_window_aspect_rect() const {
SDL_Rect w;
int ww;
int wh;
SDL_GetWindowSizeInPixels(_window.get(), &ww, &wh);
SDL_GetWindowSize(_window.get(), &ww, &wh);
if (aspect_x && aspect_y) {
int apw = wh * aspect_x / aspect_y;
int aph = ww * aspect_y / aspect_x;
@ -575,7 +576,6 @@ void SDLContext::set_quit_callback(std::function<void()> fn) {
}
SDLContext::AudioInfo SDLContext::init_audio(const AudioConfig &config, SDL_AudioCallback cb, void *cb_ctx) {
char buff[256];
_audio.reset();
SDL_AudioSpec aspec = {};
aspec.callback = cb;
@ -587,8 +587,19 @@ SDLContext::AudioInfo SDLContext::init_audio(const AudioConfig &config, SDL_Audi
SDL_AudioSpec obtaied = {};
auto id = SDL_OpenAudioDevice(config.audioDevice, 0, &aspec, &obtaied, SDL_AUDIO_ALLOW_FREQUENCY_CHANGE|SDL_AUDIO_ALLOW_SAMPLES_CHANGE);
if (id < 1) {
snprintf(buff, sizeof(buff), "SDL Error create audio: %s\n", SDL_GetError());
throw std::runtime_error(buff);
std::ostringstream err;
err << "SDL Error create audio:" << SDL_GetError() << "\n";
int n = SDL_GetNumAudioDevices(0);
if (n == 0) err << "No audio devices are available" << "\n";
else {
err << "Available audio devices:";
char sep = ' ';
for (int i = 0; i < n; ++i) {
err << sep << SDL_GetAudioDeviceName(i, 0);
sep = ',';
}
}
throw std::runtime_error(err.str());
}
_audio.reset(reinterpret_cast<void *>(id));