1 files changed, 0 insertions, 112 deletions
diff --git a/src/core/image.cc b/src/core/image.cc
deleted file mode 100644
index 08be3d4..0000000
--- a/src/core/image.cc
+++ /dev/null
@@ -1,112 +0,0 @@
-#include "core/pch.hh"
-
-#include "core/image.hh"
-
-#include "core/resource.hh"
-
-static emhash8::HashMap<std::string, resource_ptr<Image>> resource_map;
-
-static int stbi_physfs_read(void* context, char* data, int size)
-{
-    return PHYSFS_readBytes(reinterpret_cast<PHYSFS_File*>(context), data, size);
-}
-
-static void stbi_physfs_skip(void* context, int count)
-{
-    auto file = reinterpret_cast<PHYSFS_File*>(context);
-    PHYSFS_seek(file, PHYSFS_tell(file) + count);
-}
-
-static int stbi_physfs_eof(void* context)
-{
-    return PHYSFS_eof(reinterpret_cast<PHYSFS_File*>(context));
-}
-
-template<>
-resource_ptr<Image> resource::load<Image>(const char* name, unsigned int flags)
-{
-    auto it = resource_map.find(name);
-
-    if(it != resource_map.cend()) {
-        // Return an existing resource
-        return it->second;
-    }
-
-    auto file = PHYSFS_openRead(name);
-
-    if(file == nullptr) {
-        spdlog::warn("resource: {}: {}", name, PHYSFS_getErrorByCode(PHYSFS_getLastErrorCode()));
-        return nullptr;
-    }
-
-    if(flags & IMAGE_LOAD_FLIP) {
-        stbi_set_flip_vertically_on_load(true);
-    } else {
-        stbi_set_flip_vertically_on_load(false);
-    }
-
-    stbi_io_callbacks callbacks;
-    callbacks.read = &stbi_physfs_read;
-    callbacks.skip = &stbi_physfs_skip;
-    callbacks.eof = &stbi_physfs_eof;
-
-    auto new_resource = std::make_shared<Image>();
-
-    if(flags & IMAGE_LOAD_GRAY) {
-        new_resource->pixels = stbi_load_from_callbacks(&callbacks, file, &new_resource->size.x, &new_resource->size.y, nullptr, STBI_grey);
-    } else {
-        new_resource->pixels = stbi_load_from_callbacks(
-            &callbacks, file, &new_resource->size.x, &new_resource->size.y, nullptr, STBI_rgb_alpha);
-    }
-
-    PHYSFS_close(file);
-
-    if(new_resource->pixels == nullptr) {
-        spdlog::warn("resource: {}: {}", name, stbi_failure_reason());
-        return nullptr;
-    }
-
-    if(new_resource->size.x <= 0 || new_resource->size.y <= 0) {
-        spdlog::warn("resource {}: invalid dimensions", name);
-        stbi_image_free(new_resource->pixels);
-        return nullptr;
-    }
-
-    return resource_map.insert_or_assign(name, new_resource).first->second;
-}
-
-template<>
-void resource::hard_cleanup<Image>(void)
-{
-    for(const auto& it : resource_map) {
-        if(it.second.use_count() > 1L) {
-            spdlog::warn("resource: zombie resource [Image] {} [use_count={}]", it.first, it.second.use_count());
-        } else {
-            spdlog::debug("resource: releasing [Image] {}", it.first);
-        }
-
-        stbi_image_free(it.second->pixels);
-    }
-
-    resource_map.clear();
-}
-
-template<>
-void resource::soft_cleanup<Image>(void)
-{
-    auto iter = resource_map.cbegin();
-
-    while(iter != resource_map.cend()) {
-        if(iter->second.use_count() == 1L) {
-            spdlog::debug("resource: releasing [Image] {}", iter->first);
-
-            stbi_image_free(iter->second->pixels);
-
-            iter = resource_map.erase(iter);
-
-            continue;
-        }
-
-        iter = std::next(iter);
-    }
-}