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// -- internal --
// public
#include "rodeo/window.h"
#include "rodeo/log.h"
// private
#include "window/irodeo_window.h"
// -- external --
#include "SDL.h"
#include "stc/cstr.h"
static irodeo_window_state_t irodeo_window_state = {0};
void
rodeo_window_init(
uint16_t screen_height,
uint16_t screen_width,
cstr title
)
{
irodeo_window_state.window = NULL;
irodeo_window_state.screen_surface = NULL;
irodeo_window_state.screen_height = screen_height;
irodeo_window_state.screen_width = screen_width;
rodeo_log(
rodeo_logLevel_info,
"Initializing SDL..."
);
{
uint32_t init_flags_sdl = 0;
init_flags_sdl = init_flags_sdl | SDL_INIT_VIDEO;
init_flags_sdl = init_flags_sdl | SDL_INIT_AUDIO;
init_flags_sdl = init_flags_sdl | SDL_INIT_GAMECONTROLLER;
if(SDL_Init(init_flags_sdl) < 0)
{
rodeo_log(
rodeo_logLevel_error,
"Failed to initialize SDL. SDL_Error: %s",
SDL_GetError()
);
exit(EXIT_FAILURE);
}
rodeo_log(
rodeo_logLevel_info,
"Success initializing SDL"
);
}
rodeo_log(
rodeo_logLevel_info,
"Initializing SDL window..."
);
irodeo_window_state.window = SDL_CreateWindow(
cstr_str(&title),
SDL_WINDOWPOS_UNDEFINED,
SDL_WINDOWPOS_UNDEFINED,
screen_width,
screen_height,
SDL_WINDOW_SHOWN //| SDL_WINDOW_RESIZABLE
);
if(irodeo_window_state.window == NULL)
{
rodeo_log(
rodeo_logLevel_error,
"Failed creating SDL window. SDL_Error: %s",
SDL_GetError()
);
exit(EXIT_FAILURE);
}
rodeo_log(
rodeo_logLevel_info,
"Success initializing SDL window"
);
#if !__EMSCRIPTEN__
rodeo_log(
rodeo_logLevel_info,
"SDL setting up driver specific information..."
);
SDL_VERSION(&irodeo_window_state.wmi.version);
if(
!SDL_GetWindowWMInfo(
irodeo_window_state.window,
&irodeo_window_state.wmi
)
)
{
rodeo_log(
rodeo_logLevel_error,
"SDL failed to get driver specific information. SDL Error: %s", SDL_GetError()
);
exit(EXIT_FAILURE);
}
rodeo_log(
rodeo_logLevel_info,
"Success getting driver specific information"
);
#endif
}
void
rodeo_window_deinit(void)
{
SDL_DestroyWindow(irodeo_window_state.window);
SDL_Quit();
}
void
irodeo_window_update_screen_size(void)
{
int32_t width = 0;
int32_t height = 0;
SDL_GetWindowSize(
irodeo_window_state.window,
&width,
&height
);
irodeo_window_state.screen_width = (uint32_t)width;
irodeo_window_state.screen_height = (uint32_t)height;
}
uint32_t
rodeo_window_screen_width_get(void)
{
irodeo_window_update_screen_size();
return irodeo_window_state.screen_width;
}
uint32_t
rodeo_window_screen_height_get(void)
{
irodeo_window_update_screen_size();
return irodeo_window_state.screen_height;
}
void
irodeo_window_screen_width_setVar(uint16_t width)
{
irodeo_window_state.screen_width = width;
}
void
irodeo_window_screen_height_setVar(uint16_t height)
{
irodeo_window_state.screen_height = height;
}
bool
rodeo_window_shouldQuit(void)
{
return irodeo_window_state.quit;
}
void
rodeo_window_quit(void)
{
irodeo_window_state.quit = true;
}
SDL_Window *
irodeo_window_get(void)
{
return irodeo_window_state.window;
}
SDL_Surface *
irodeo_window_surface_get(void)
{
return irodeo_window_state.screen_surface;
}
SDL_SysWMinfo
irodeo_window_wmi_get(void)
{
return irodeo_window_state.wmi;
}
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