USING_ES_NAMESPACE
USING_ISTORAGE_NAMESPACE
#include <esi.h>
#include "es_device.h"
ES_NAMESPACE_START
ESError
esGetDeviceCert(void *outDeviceCert, u32 outDeviceCertSize)
{
ESError rv = ES_ERR_OK;
if (outDeviceCert == NULL || outDeviceCertSize != ES_DEVICE_CERT_SIZE || sizeof(IOSCEccSignedCert) != ES_DEVICE_CERT_SIZE) {
esLog(ES_DEBUG_ERROR, "Invalid arguments\n");
rv = ES_ERR_INVALID;
goto end;
}
if ((rv = IOSC_GetDeviceCertificate((IOSCEccSignedCert *) outDeviceCert)) != IOSC_ERROR_OK) {
esLog(ES_DEBUG_ERROR, "Failed to get device certificate, rv=%d\n", rv);
rv = ESI_Translate_IOSC_Error(rv);
goto end;
}
end:
return rv;
}
ESError
esGetDeviceId(ESDeviceId *outDeviceId)
{
ESError rv = ES_ERR_OK;
if (outDeviceId == NULL) {
esLog(ES_DEBUG_ERROR, "Invalid arguments\n");
rv = ES_ERR_INVALID;
goto end;
}
if ((rv = IOSC_GetData(IOSC_DEV_ID_HANDLE, outDeviceId)) != IOSC_ERROR_OK) {
esLog(ES_DEBUG_ERROR, "Failed to get device ID, rv=%d\n", rv);
rv = ESI_Translate_IOSC_Error(rv);
goto end;
}
end:
return rv;
}
void esGame_init(const char *wmTitle,
int screen_width, int screen_height) {
blockNextMouse = 0;
window_w = screen_width;
window_h = screen_height;
#ifdef ES_OPT_AUDIO
SDL_Init(SDL_INIT_VIDEO | SDL_INIT_AUDIO);
#else
SDL_Init(SDL_INIT_VIDEO);
#endif
SDL_GL_SetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, SDL_GL_CONTEXT_PROFILE_ES);
//SDL_GL_SetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, SDL_GL_CONTEXT_PROFILE_CORE);
SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 2);
SDL_GL_SetAttribute(SDL_GL_CONTEXT_MINOR_VERSION, 0);
window = SDL_CreateWindow(wmTitle,
SDL_WINDOWPOS_UNDEFINED,
SDL_WINDOWPOS_UNDEFINED,
window_w, window_h,
SDL_WINDOW_OPENGL);
if (!window) {
esLog(ES_ERRO, "Can't create window");
}
#ifdef ES_OPT_AUDIO
if (Mix_OpenAudio(22050, AUDIO_S16, 1, 4096)) {
esLog(ES_ERRO, "Cannot open audio\n");
}
#endif
glContext = SDL_GL_CreateContext(window);
SDL_GL_MakeCurrent(window, glContext);
}
static void checkError(const char *file, int line) {
GLenum err = glGetError();
if (err != GL_NO_ERROR) {
esLog(ES_ERRO, "OpenGL Error (%s:%d): %d ", file, line, err);
switch (err) {
#define ERR_CASE_PRINT(cond) case cond : esLog(ES_ERRO, "%s", #cond); break
ERR_CASE_PRINT(GL_INVALID_ENUM);
ERR_CASE_PRINT(GL_INVALID_VALUE);
ERR_CASE_PRINT(GL_INVALID_OPERATION);
ERR_CASE_PRINT(GL_STACK_OVERFLOW);
ERR_CASE_PRINT(GL_STACK_UNDERFLOW);
ERR_CASE_PRINT(GL_OUT_OF_MEMORY);
default : break;
}
}
}
void *esFileAlloc(const char *fileName) {
FILE *fd = fopen(fileName, "r");
if (fd == NULL) return NULL;
struct stat st;
stat(fileName, &st);
char *buf = malloc(st.st_size + 1);
fread(buf, st.st_size, 1, fd);
fclose(fd);
buf[st.st_size] = '\0';
esLog(ES_INFO, "Loaded file %s (%d b)",
fileName, (int) st.st_size);
return buf;
}
