From 8b231b96e347b677ea4189784c960bc4517b8e6a Mon Sep 17 00:00:00 2001 From: Juan Linietsky Date: Thu, 21 Feb 2019 20:49:42 -0300 Subject: Implement a cleaner (and better) way to save imagedata from ImageTexture, fixes #18801 --- scene/resources/resource_format_text.cpp | 28 ++++++++++++++++++++++++++-- scene/resources/resource_format_text.h | 9 +++++++++ scene/resources/texture.cpp | 23 ++++++----------------- scene/resources/texture.h | 6 +----- 4 files changed, 42 insertions(+), 24 deletions(-) (limited to 'scene') diff --git a/scene/resources/resource_format_text.cpp b/scene/resources/resource_format_text.cpp index e838d4a685..99a0a3dc82 100644 --- a/scene/resources/resource_format_text.cpp +++ b/scene/resources/resource_format_text.cpp @@ -1408,7 +1408,21 @@ void ResourceFormatSaverTextInstance::_find_resources(const Variant &p_variant, if (pi.usage & PROPERTY_USAGE_STORAGE) { Variant v = res->get(I->get().name); - _find_resources(v); + + if (pi.usage & PROPERTY_USAGE_RESOURCE_NOT_PERSISTENT) { + RES sres = v; + if (sres.is_valid()) { + NonPersistentKey npk; + npk.base = res; + npk.property = pi.name; + non_persistent_map[npk] = sres; + resource_set.insert(sres); + saved_resources.push_back(sres); + } + } else { + _find_resources(v); + } + } I = I->next(); @@ -1600,7 +1614,17 @@ Error ResourceFormatSaverTextInstance::save(const String &p_path, const RES &p_r if (PE->get().usage & PROPERTY_USAGE_STORAGE) { String name = PE->get().name; - Variant value = res->get(name); + Variant value; + if (PE->get().usage & PROPERTY_USAGE_RESOURCE_NOT_PERSISTENT) { + NonPersistentKey npk; + npk.base = res; + npk.property = name; + if (non_persistent_map.has(npk)) { + value = non_persistent_map[npk]; + } + } else { + value = res->get(name); + } Variant default_value = ClassDB::class_get_default_property_value(res->get_class(), name); if (default_value.get_type() != Variant::NIL && bool(Variant::evaluate(Variant::OP_EQUAL, value, default_value))) { diff --git a/scene/resources/resource_format_text.h b/scene/resources/resource_format_text.h index 526f7760d2..8d78ab33b0 100644 --- a/scene/resources/resource_format_text.h +++ b/scene/resources/resource_format_text.h @@ -155,6 +155,15 @@ class ResourceFormatSaverTextInstance { bool bundle_resources; bool skip_editor; FileAccess *f; + + struct NonPersistentKey { //for resource properties generated on the fly + RES base; + StringName property; + bool operator<(const NonPersistentKey &p_key) const { return base == p_key.base ? property < p_key.property : base < p_key.base; } + }; + + Map non_persistent_map; + Set resource_set; List saved_resources; Map external_resources; diff --git a/scene/resources/texture.cpp b/scene/resources/texture.cpp index 85c22f7bf9..e8cc160acf 100644 --- a/scene/resources/texture.cpp +++ b/scene/resources/texture.cpp @@ -157,7 +157,7 @@ bool ImageTexture::_get(const StringName &p_name, Variant &r_ret) const { void ImageTexture::_get_property_list(List *p_list) const { p_list->push_back(PropertyInfo(Variant::INT, "flags", PROPERTY_HINT_FLAGS, "Mipmaps,Repeat,Filter,Anisotropic,sRGB,Mirrored Repeat")); - p_list->push_back(PropertyInfo(Variant::OBJECT, "image", PROPERTY_HINT_RESOURCE_TYPE, "Image")); + p_list->push_back(PropertyInfo(Variant::OBJECT, "image", PROPERTY_HINT_RESOURCE_TYPE, "Image", PROPERTY_USAGE_DEFAULT | PROPERTY_USAGE_RESOURCE_NOT_PERSISTENT)); p_list->push_back(PropertyInfo(Variant::VECTOR2, "size", PROPERTY_HINT_NONE, "")); } @@ -178,12 +178,6 @@ void ImageTexture::_reload_hook(const RID &p_hook) { _change_notify(); } -bool ImageTexture::keep_images_cached = false; - -void ImageTexture::set_keep_images_cached(bool p_enable) { - keep_images_cached = p_enable; -} - void ImageTexture::create(int p_width, int p_height, Image::Format p_format, uint32_t p_flags) { flags = p_flags; @@ -205,9 +199,7 @@ void ImageTexture::create_from_image(const Ref &p_image, uint32_t p_flags VisualServer::get_singleton()->texture_set_data(texture, p_image); _change_notify(); - if (keep_images_cached) { - image_cache = p_image; - } + image_stored = true; } void ImageTexture::set_flags(uint32_t p_flags) { @@ -255,10 +247,7 @@ void ImageTexture::set_data(const Ref &p_image) { _change_notify(); alpha_cache.unref(); - - if (keep_images_cached) { - image_cache = p_image; - } + image_stored = true; } void ImageTexture::_resource_path_changed() { @@ -268,10 +257,10 @@ void ImageTexture::_resource_path_changed() { Ref ImageTexture::get_data() const { - if (image_cache.is_valid()) { - return image_cache; - } else { + if (image_stored) { return VisualServer::get_singleton()->texture_get_data(texture); + } else { + return Ref(); } } diff --git a/scene/resources/texture.h b/scene/resources/texture.h index bfea0f9300..dc3a3e0c74 100644 --- a/scene/resources/texture.h +++ b/scene/resources/texture.h @@ -111,7 +111,7 @@ private: Size2 size_override; float lossy_storage_quality; mutable Ref alpha_cache; - Ref image_cache; + bool image_stored; protected: virtual void reload_from_file(); @@ -126,11 +126,7 @@ protected: void _set_data(Dictionary p_data); - static bool keep_images_cached; - public: - static void set_keep_images_cached(bool p_enable); - void create(int p_width, int p_height, Image::Format p_format, uint32_t p_flags = FLAGS_DEFAULT); void create_from_image(const Ref &p_image, uint32_t p_flags = FLAGS_DEFAULT); -- cgit v1.2.3