mirror of
https://github.com/Jacobwasbeast/LegacyWeaveLoader.git
synced 2026-08-10 11:31:22 +00:00
fa195fdc2e
Rename across entire codebase: - LegacyForge -> WeaveLoader (identifiers, namespaces, classes, DLLs) - LegacyForgeRuntime -> WeaveLoaderRuntime (C++ project) - LegacyForge.API/Core/Launcher -> WeaveLoader.API/Core/Launcher (C# projects) - [LegacyForge] -> [WeaveLoader] (log prefixes) - legacyforge -> weaveloader (config files, log files, backup suffixes) - Display name "Weave Loader" in README, CONTRIBUTING, LICENSE
59 lines
2.2 KiB
C++
59 lines
2.2 KiB
C++
#pragma once
|
|
|
|
#include <string>
|
|
#include <vector>
|
|
#include <unordered_map>
|
|
|
|
/// <summary>
|
|
/// Builds merged terrain.png and items.png atlases from mod assets.
|
|
/// Scans mods/*/assets/blocks/*.png and items/*.png, stitches into vanilla atlases.
|
|
/// </summary>
|
|
namespace ModAtlas
|
|
{
|
|
struct ModTextureEntry
|
|
{
|
|
std::wstring iconName; // e.g. "examplemod:ruby_ore"
|
|
int atlasType; // 0=blocks/terrain, 1=items
|
|
int row, col; // Grid position in atlas
|
|
};
|
|
|
|
/// Call before textures->stitch(). Returns path to generated dir, or empty if none.
|
|
std::string BuildAtlases(const std::string& modsPath, const std::string& gameResPath);
|
|
|
|
/// Get path to merged terrain.png (if built)
|
|
std::string GetMergedTerrainPath();
|
|
|
|
/// Get path to merged items.png (if built)
|
|
std::string GetMergedItemsPath();
|
|
|
|
/// Get mod texture entries for injection into texture map
|
|
const std::vector<ModTextureEntry>& GetBlockEntries();
|
|
const std::vector<ModTextureEntry>& GetItemEntries();
|
|
|
|
/// Whether atlases were built (have mod textures)
|
|
bool HasModTextures();
|
|
|
|
typedef void* (__fastcall *RegisterIcon_fn)(void* textureMap, const std::wstring& name);
|
|
|
|
/// Set resolved symbols for texture injection (called from HookManager)
|
|
void SetInjectSymbols(void* simpleIconCtor, void* operatorNew);
|
|
|
|
/// Set the original registerIcon function for vanilla icon lookups
|
|
void SetRegisterIconFn(RegisterIcon_fn fn);
|
|
|
|
/// Copy merged atlas PNGs over the game's vanilla atlas files.
|
|
/// Call before Minecraft::init so the game loads our textures.
|
|
void InstallAtlasFiles(const std::string& gameResPath);
|
|
|
|
/// Create SimpleIcon objects for our mod textures after loadUVs runs.
|
|
/// Call from loadUVs hook after original returns. atlasType is read from textureMap.
|
|
void CreateModIcons(void* textureMap);
|
|
|
|
/// Fix mod icons' internal source-image pointer (field_0x48) by copying
|
|
/// from a fully-initialized vanilla icon. Call AFTER Minecraft::init completes.
|
|
void FixupModIcons();
|
|
|
|
/// Look up a mod icon by name. Returns the SimpleIcon* or nullptr if not a mod icon.
|
|
void* LookupModIcon(const std::wstring& name);
|
|
}
|