void Image::load()
{
flags |= USED;
if (tex != 0 || image != NULL)
return;
if (flags & FILE) {
((FileImage*)this)->load_file();
return;
}
open_image_file();
image_file.set_item(handle, AssetFile::IMAGE_DATA);
FileStream stream(image_file);
hotspot_x = stream.read_int16();
hotspot_y = stream.read_int16();
action_x = stream.read_int16();
action_y = stream.read_int16();
int size = stream.read_uint32();
int w, h, channels;
image = load_image(image_file, size, &w, &h, &channels);
width = w;
height = h;
if (image == NULL) {
std::cout << "Could not load image " << handle << std::endl;
std::cout << stbi_failure_reason() << std::endl;
return;
}
}
void Media::init()
{
ChowdrenAudio::open_audio();
double start_time = platform_get_time();
AssetFile fp;
fp.open();
#ifdef CHOWDREN_IS_WIIU
// experimental code to load faster
unsigned int start = AssetFile::get_offset(0, AssetFile::SOUND_DATA);
unsigned int size = AssetFile::get_size(AssetFile::SOUND_DATA);
startup_data = new unsigned char[size];
startup_size = size;
fp.seek(start);
fp.read(startup_data, size);
for (int i = 0; i < SOUND_COUNT; i++) {
add_cache(i);
}
delete[] startup_data;
#else
for (int i = 0; i < SOUND_COUNT; i++) {
fp.set_item(i, AssetFile::SOUND_DATA);
add_cache(i, fp);
}
#endif
std::cout << "Sound bank took " << (platform_get_time() - start_time)
<< std::endl;
}
bool load_fonts(FontList & fonts)
{
AssetFile fp;
fp.open();
FileStream stream(fp);
for (int i = 0; i < FONT_COUNT; i++) {
fp.set_item(i, AssetFile::FONT_DATA);
unsigned int count = stream.read_uint32();
for (unsigned int i = 0; i < count; i++) {
FTTextureFont * font = new FTTextureFont(stream);
fonts.push_back(font);
}
}
return fonts.size() > 0;
}
void Image::load()
{
flags |= USED;
if (tex != 0 || image != NULL)
return;
if (flags & FILE) {
((FileImage*)this)->load_file();
return;
}
unsigned int size, out_size;
unsigned char * buf;
int ret;
if (startup_data) {
unsigned int start = AssetFile::get_offset(0, AssetFile::IMAGE_DATA);
unsigned int self = AssetFile::get_offset(handle,
AssetFile::IMAGE_DATA);
unsigned int offset = self - start;
ArrayStream stream((char*)startup_data, startup_size);
stream.seek(offset);
load_image_info(*this, stream, size, out_size);
buf = &startup_data[stream.pos];
ret = stbi_zlib_decode_buffer((char*)image, out_size,
(const char*)buf, size);
} else {
open_image_file();
image_file.set_item(handle, AssetFile::IMAGE_DATA);
FileStream stream(image_file);
load_image_info(*this, stream, size, out_size);
buf = new unsigned char[size];
image_file.read(buf, size);
ret = stbi_zlib_decode_buffer((char*)image, out_size,
(const char*)buf, size);
delete[] buf;
}
if (ret < 0) {
std::cout << "Could not load image " << handle << std::endl;
std::cout << stbi_failure_reason() << std::endl;
stbi_image_free(image);
image = NULL;
}
}