80 lines
1.9 KiB
C++
80 lines
1.9 KiB
C++
#include "resource_importer_image.h"
|
|
|
|
#include "io/image_loader.h"
|
|
#include "io/resource_saver.h"
|
|
#include "os/file_access.h"
|
|
#include "scene/resources/texture.h"
|
|
|
|
String ResourceImporterImage::get_importer_name() const {
|
|
|
|
return "image";
|
|
}
|
|
|
|
String ResourceImporterImage::get_visible_name() const {
|
|
|
|
return "Image";
|
|
}
|
|
void ResourceImporterImage::get_recognized_extensions(List<String> *p_extensions) const {
|
|
|
|
ImageLoader::get_recognized_extensions(p_extensions);
|
|
}
|
|
|
|
String ResourceImporterImage::get_save_extension() const {
|
|
return "image";
|
|
}
|
|
|
|
String ResourceImporterImage::get_resource_type() const {
|
|
|
|
return "Image";
|
|
}
|
|
|
|
bool ResourceImporterImage::get_option_visibility(const String &p_option, const Map<StringName, Variant> &p_options) const {
|
|
|
|
return true;
|
|
}
|
|
|
|
int ResourceImporterImage::get_preset_count() const {
|
|
return 0;
|
|
}
|
|
String ResourceImporterImage::get_preset_name(int p_idx) const {
|
|
|
|
return String();
|
|
}
|
|
|
|
void ResourceImporterImage::get_import_options(List<ImportOption> *r_options, int p_preset) const {
|
|
}
|
|
|
|
Error ResourceImporterImage::import(const String &p_source_file, const String &p_save_path, const Map<StringName, Variant> &p_options, List<String> *r_platform_variants, List<String> *r_gen_files) {
|
|
|
|
FileAccess *f = FileAccess::open(p_source_file, FileAccess::READ);
|
|
if (!f) {
|
|
ERR_FAIL_COND_V(!f, ERR_CANT_OPEN);
|
|
}
|
|
|
|
size_t len = f->get_len();
|
|
|
|
Vector<uint8_t> data;
|
|
data.resize(len);
|
|
|
|
f->get_buffer(data.ptrw(), len);
|
|
|
|
memdelete(f);
|
|
|
|
f = FileAccess::open(p_save_path + ".image", FileAccess::WRITE);
|
|
|
|
//save the header GDIM
|
|
const uint8_t header[4] = { 'G', 'D', 'I', 'M' };
|
|
f->store_buffer(header, 4);
|
|
//SAVE the extension (so it can be recognized by the loader later
|
|
f->store_pascal_string(p_source_file.get_extension().to_lower());
|
|
//SAVE the actual image
|
|
f->store_buffer(data.ptr(), len);
|
|
|
|
memdelete(f);
|
|
|
|
return OK;
|
|
}
|
|
|
|
ResourceImporterImage::ResourceImporterImage() {
|
|
}
|