Dead code tells no tales

1 files changed, 0 insertions, 266 deletions

diff --git a/scene/io/resource_format_image.cpp b/scene/io/resource_format_image.cpp
deleted file mode 100644
index 3fcc500e63..0000000000
--- a/scene/io/resource_format_image.cpp
+++ /dev/null
@@ -1,266 +0,0 @@
-/*************************************************************************/
-/*  resource_format_image.cpp                                            */
-/*************************************************************************/
-/*                       This file is part of:                           */
-/*                           GODOT ENGINE                                */
-/*                      https://godotengine.org                          */
-/*************************************************************************/
-/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur.                 */
-/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md)    */
-/*                                                                       */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the       */
-/* "Software"), to deal in the Software without restriction, including   */
-/* without limitation the rights to use, copy, modify, merge, publish,   */
-/* distribute, sublicense, and/or sell copies of the Software, and to    */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions:                                             */
-/*                                                                       */
-/* The above copyright notice and this permission notice shall be        */
-/* included in all copies or substantial portions of the Software.       */
-/*                                                                       */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
-/*************************************************************************/
-#include "resource_format_image.h"
-
-#if 0
-#include "io/image_loader.h"
-#include "os/os.h"
-#include "project_settings.h"
-#include "scene/resources/texture.h"
-RES ResourceFormatLoaderImage::load(const String &p_path, const String& p_original_path, Error *r_error) {
-
-	if (r_error)
-		*r_error=ERR_CANT_OPEN;
-
-	if (p_path.get_extension()=="cube") {
-		// open as cubemap txture
-
-		CubeMap* ptr = memnew(CubeMap);
-		Ref<CubeMap> cubemap( ptr );
-
-		Error err;
-		FileAccess *f = FileAccess::open(p_path,FileAccess::READ,&err);
-		if (err) {
-
-			ERR_FAIL_COND_V( err, RES() );
-		}
-
-		String base_path=p_path.substr( 0, p_path.find_last("/")+1 );
-
-		for(int i=0;i<6;i++) {
-
-			String file = f->get_line().strip_edges();
-			Image image;
-
-			Error err = ImageLoader::load_image(base_path+file,&image);
-
-
-			if (err) {
-
-				memdelete(f);
-				ERR_FAIL_COND_V( err, RES() );
-			}
-
-			if (i==0) {
-
-				//cubemap->create(image.get_width(),image.get_height(),image.get_format(),Texture::FLAGS_DEFAULT|Texture::FLAG_CUBEMAP);
-			}
-
-			static const CubeMap::Side cube_side[6]= {
-				CubeMap::SIDE_LEFT,
-				CubeMap::SIDE_RIGHT,
-				CubeMap::SIDE_BOTTOM,
-				CubeMap::SIDE_TOP,
-				CubeMap::SIDE_FRONT,
-				CubeMap::SIDE_BACK
-			};
-
-			cubemap->set_side(cube_side[i],image);
-		}
-
-		memdelete(f);
-
-		cubemap->set_name(p_path.get_file());
-		if (r_error)
-			*r_error=OK;
-
-		return cubemap;
-
-	} else {
-		// simple image
-
-		ImageTexture* ptr = memnew(ImageTexture);
-		Ref<ImageTexture> texture( ptr );
-
-		uint64_t begtime;
-		double total;
-
-		Image image;
-
-		if (debug_load_times)
-			begtime=OS::get_singleton()->get_ticks_usec();
-
-
-		Error err = ImageLoader::load_image(p_path,&image);
-
-		if (!err && debug_load_times) {
-			double total=USEC_TO_SEC((OS::get_singleton()->get_ticks_usec()-begtime));
-			print_line("IMAGE: "+itos(image.get_width())+"x"+itos(image.get_height()));
-			print_line("  -load: "+rtos(total));
-		}
-
-
-		ERR_EXPLAIN("Failed loading image: "+p_path);
-		ERR_FAIL_COND_V(err, RES());
-		if (r_error)
-			*r_error=ERR_FILE_CORRUPT;
-
-#ifdef DEBUG_ENABLED
-#ifdef TOOLS_ENABLED
-
-		if (max_texture_size && (image.get_width() > max_texture_size || image.get_height() > max_texture_size)) {
-
-
-			if (bool(ProjectSettings::get_singleton()->get("debug/image_loader/max_texture_size_alert"))) {
-				OS::get_singleton()->alert("Texture is too large: '"+p_path+"', at "+itos(image.get_width())+"x"+itos(image.get_height())+". Max allowed size is: "+itos(max_texture_size)+"x"+itos(max_texture_size)+".","BAD ARTIST, NO COOKIE!");
-			}
-
-			ERR_EXPLAIN("Texture is too large: '"+p_path+"', at "+itos(image.get_width())+"x"+itos(image.get_height())+". Max allowed size is: "+itos(max_texture_size)+"x"+itos(max_texture_size)+".");
-			ERR_FAIL_V(RES());
-		}
-#endif
-#endif
-
-
-		uint32_t flags=load_image_flags(p_path);
-
-		if (debug_load_times)
-			begtime=OS::get_singleton()->get_ticks_usec();
-
-		//print_line("img: "+p_path+" flags: "+itos(flags));
-		texture->create_from_image( image,flags );
-		texture->set_name(p_path.get_file());
-
-
-		if (debug_load_times) {
-			total=USEC_TO_SEC(OS::get_singleton()->get_ticks_usec()-begtime);
-			print_line("  -make texture: "+rtos(total));
-		}
-
-		if (r_error)
-			*r_error=OK;
-
-		return RES( texture );
-	}
-
-
-}
-
-uint32_t ResourceFormatLoaderImage::load_image_flags(const String &p_path) {
-
-
-	FileAccess *f2 = FileAccess::open(p_path+".flags",FileAccess::READ);
-	Map<String,bool> flags_found;
-	if (f2) {
-
-		while(!f2->eof_reached()) {
-			String l2 = f2->get_line();
-			int eqpos = l2.find("=");
-			if (eqpos!=-1) {
-				String flag=l2.substr(0,eqpos).strip_edges();
-				String val=l2.substr(eqpos+1,l2.length()).strip_edges().to_lower();
-				flags_found[flag]=(val=="true" || val=="1")?true:false;
-			}
-		}
-		memdelete(f2);
-	}
-
-
-	uint32_t flags=0;
-
-	if (flags_found.has("filter")) {
-		if (flags_found["filter"])
-			flags|=Texture::FLAG_FILTER;
-	} else if (bool(GLOBAL_DEF("rendering/image_loader/filter",true))) {
-		flags|=Texture::FLAG_FILTER;
-	}
-
-
-	if (flags_found.has("gen_mipmaps")) {
-		if (flags_found["gen_mipmaps"])
-			flags|=Texture::FLAG_MIPMAPS;
-	} else if (bool(GLOBAL_DEF("rendering/image_loader/gen_mipmaps",true))) {
-		flags|=Texture::FLAG_MIPMAPS;
-	}
-
-	if (flags_found.has("repeat")) {
-		if (flags_found["repeat"])
-			flags|=Texture::FLAG_REPEAT;
-	} else if (bool(GLOBAL_DEF("rendering/image_loader/repeat",true))) {
-		flags|=Texture::FLAG_REPEAT;
-	}
-
-	if (flags_found.has("anisotropic")) {
-		if (flags_found["anisotropic"])
-			flags|=Texture::FLAG_ANISOTROPIC_FILTER;
-	}
-
-	if (flags_found.has("tolinear")) {
-		if (flags_found["tolinear"])
-			flags|=Texture::FLAG_CONVERT_TO_LINEAR;
-	}
-
-	if (flags_found.has("mirroredrepeat")) {
-		if (flags_found["mirroredrepeat"])
-			flags|=Texture::FLAG_MIRRORED_REPEAT;
-	}
-
-	return flags;
-}
-
-bool ResourceFormatLoaderImage::handles_type(const String& p_type) const {
-
-	return ClassDB::is_parent_class(p_type,"Texture") || ClassDB::is_parent_class(p_type,"CubeMap");
-}
-
-void ResourceFormatLoaderImage::get_recognized_extensions(List<String> *p_extensions) const {
-
-	ImageLoader::get_recognized_extensions(p_extensions);
-	p_extensions->push_back("cube");
-}
-
-String ResourceFormatLoaderImage::get_resource_type(const String &p_path) const {
-
-	String ext=p_path.get_extension().to_lower();
-	if (ext=="cube")
-		return "CubeMap";
-
-	List<String> extensions;
-	ImageLoader::get_recognized_extensions(&extensions);
-
-	for(List<String>::Element *E=extensions.front();E;E=E->next()) {
-		if (E->get()==ext)
-			return "ImageTexture";
-	}
-	return "";
-}
-
-
-ResourceFormatLoaderImage::ResourceFormatLoaderImage() {
-
-	max_texture_size = GLOBAL_DEF("debug/image_loader/max_texture_size",0);
-	GLOBAL_DEF("debug/image_loader/max_texture_size_alert",false);
-	debug_load_times=GLOBAL_DEF("debug/image_loader/image_load_times",false);
-	GLOBAL_DEF("rendering/image_loader/filter",true);
-	GLOBAL_DEF("rendering/image_loader/gen_mipmaps",true);
-	GLOBAL_DEF("rendering/image_loader/repeat",false);
-
-}
-#endif