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-rw-r--r--core/io/image_loader.cpp37
-rw-r--r--core/io/image_loader.h13
2 files changed, 33 insertions, 17 deletions
diff --git a/core/io/image_loader.cpp b/core/io/image_loader.cpp
index 3ae9ff676c..e4fbb0247d 100644
--- a/core/io/image_loader.cpp
+++ b/core/io/image_loader.cpp
@@ -60,7 +60,7 @@ Error ImageLoader::load_image(String p_file, Ref<Image> p_image, FileAccess *p_c
String extension = p_file.get_extension();
- for (int i = 0; i < loader_count; i++) {
+ for (int i = 0; i < loader.size(); i++) {
if (!loader[i]->recognize(extension))
continue;
@@ -83,30 +83,45 @@ Error ImageLoader::load_image(String p_file, Ref<Image> p_image, FileAccess *p_c
void ImageLoader::get_recognized_extensions(List<String> *p_extensions) {
- for (int i = 0; i < loader_count; i++) {
+ for (int i = 0; i < loader.size(); i++) {
loader[i]->get_recognized_extensions(p_extensions);
}
}
-bool ImageLoader::recognize(const String &p_extension) {
+ImageFormatLoader *ImageLoader::recognize(const String &p_extension) {
- for (int i = 0; i < loader_count; i++) {
+ for (int i = 0; i < loader.size(); i++) {
if (loader[i]->recognize(p_extension))
- return true;
+ return loader[i];
}
- return false;
+ return NULL;
}
-ImageFormatLoader *ImageLoader::loader[MAX_LOADERS];
-int ImageLoader::loader_count = 0;
+Vector<ImageFormatLoader *> ImageLoader::loader;
void ImageLoader::add_image_format_loader(ImageFormatLoader *p_loader) {
- ERR_FAIL_COND(loader_count >= MAX_LOADERS);
- loader[loader_count++] = p_loader;
+ loader.push_back(p_loader);
+}
+
+void ImageLoader::remove_image_format_loader(ImageFormatLoader *p_loader) {
+
+ loader.erase(p_loader);
+}
+
+const Vector<ImageFormatLoader *> &ImageLoader::get_image_format_loaders() {
+
+ return loader;
+}
+
+void ImageLoader::cleanup() {
+
+ while (loader.size()) {
+ remove_image_format_loader(loader[0]);
+ }
}
/////////////////
@@ -137,7 +152,7 @@ RES ResourceFormatLoaderImage::load(const String &p_path, const String &p_origin
int idx = -1;
- for (int i = 0; i < ImageLoader::loader_count; i++) {
+ for (int i = 0; i < ImageLoader::loader.size(); i++) {
if (ImageLoader::loader[i]->recognize(extension)) {
idx = i;
break;
diff --git a/core/io/image_loader.h b/core/io/image_loader.h
index d95a483c0d..7a58d46f93 100644
--- a/core/io/image_loader.h
+++ b/core/io/image_loader.h
@@ -70,20 +70,21 @@ public:
class ImageLoader {
- enum {
- MAX_LOADERS = 32
- };
+ static Vector<ImageFormatLoader *> loader;
friend class ResourceFormatLoaderImage;
- static ImageFormatLoader *loader[MAX_LOADERS];
- static int loader_count;
protected:
public:
static Error load_image(String p_file, Ref<Image> p_image, FileAccess *p_custom = NULL, bool p_force_linear = false, float p_scale = 1.0);
static void get_recognized_extensions(List<String> *p_extensions);
- static bool recognize(const String &p_extension);
+ static ImageFormatLoader *recognize(const String &p_extension);
static void add_image_format_loader(ImageFormatLoader *p_loader);
+ static void remove_image_format_loader(ImageFormatLoader *p_loader);
+
+ static const Vector<ImageFormatLoader *> &get_image_format_loaders();
+
+ static void cleanup();
};
class ResourceFormatLoaderImage : public ResourceFormatLoader {