218 lines
10 KiB
C++
218 lines
10 KiB
C++
/*
|
|
** Command & Conquer Generals Zero Hour(tm)
|
|
** Copyright 2025 Electronic Arts Inc.
|
|
**
|
|
** This program is free software: you can redistribute it and/or modify
|
|
** it under the terms of the GNU General Public License as published by
|
|
** the Free Software Foundation, either version 3 of the License, or
|
|
** (at your option) any later version.
|
|
**
|
|
** This program is distributed in the hope that it will be useful,
|
|
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
** GNU General Public License for more details.
|
|
**
|
|
** You should have received a copy of the GNU General Public License
|
|
** along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
// FILE: ImagePacker.h ////////////////////////////////////////////////////////
|
|
//-----------------------------------------------------------------------------
|
|
//
|
|
// Westwood Studios Pacific.
|
|
//
|
|
// Confidential Information
|
|
// Copyright (C) 2001 - All Rights Reserved
|
|
//
|
|
//-----------------------------------------------------------------------------
|
|
//
|
|
// Project: ImagePacker
|
|
//
|
|
// File name: ImagePacker.h
|
|
//
|
|
// Created: Colin Day, August 2001
|
|
//
|
|
// Desc: Image packer tool
|
|
//
|
|
//-----------------------------------------------------------------------------
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
|
|
#pragma once
|
|
|
|
#ifndef __IMAGEPACKER_H_
|
|
#define __IMAGEPACKER_H_
|
|
|
|
// SYSTEM INCLUDES ////////////////////////////////////////////////////////////
|
|
#include <windows.h>
|
|
|
|
// USER INCLUDES //////////////////////////////////////////////////////////////
|
|
#include "Lib/BaseType.h"
|
|
#include "WWLib/Targa.h"
|
|
#include "ImageDirectory.h"
|
|
#include "ImageInfo.h"
|
|
#include "TexturePage.h"
|
|
|
|
// FORWARD REFERENCES /////////////////////////////////////////////////////////
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
// TYPE DEFINES ///////////////////////////////////////////////////////////////
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
#define MAX_OUTPUT_FILE_LEN 128
|
|
#define DEFAULT_TARGET_SIZE 512
|
|
|
|
// ImagePacker ----------------------------------------------------------------
|
|
// Class interface for running the image packer */
|
|
//-----------------------------------------------------------------------------
|
|
class ImagePacker
|
|
{
|
|
|
|
public:
|
|
|
|
enum
|
|
{
|
|
GAP_METHOD_EXTEND_RGB = 0x00000001, ///< extend RGB (no alpha) of image on all sides
|
|
GAP_METHOD_GUTTER = 0x00000002, ///< put transparent gutter on right and bottom side of image
|
|
};
|
|
|
|
public:
|
|
|
|
ImagePacker( void );
|
|
virtual ~ImagePacker( void );
|
|
|
|
Bool init( void ); ///< initialize the system
|
|
Bool process( void ); ///< run the process
|
|
Bool getSettingsFromDialog( HWND dialog ); ///< get the options for exection
|
|
|
|
void setWindowHandle( HWND hWnd ); ///< set window handle for 'dialog' app
|
|
HWND getWindowHandle( void ); ///< get window handle for 'dialog' app
|
|
|
|
ICoord2D *getTargetSize( void ); ///< get target size
|
|
Int getTargetWidth( void ); ///< get target width
|
|
Int getTargetHeight( void ); ///< bet target height
|
|
|
|
void statusMessage( char *message ); ///< set a status message
|
|
|
|
UnsignedInt getImageCount( void ); ///< get image count
|
|
ImageInfo *getImage( Int index ); ///< get image
|
|
TexturePage *getFirstTexturePage( void ); ///< get first texture page
|
|
|
|
UnsignedInt getPageCount( void ); ///< get the count of texutre pages
|
|
|
|
void setTargetPreviewPage( Int page ); ///< set the target preview page to view
|
|
Int getTargetPreviewPage( void ); ///< get the target preview page to view
|
|
|
|
void setGutter( UnsignedInt size ); ///< set gutter size in pixels
|
|
UnsignedInt getGutter( void ); ///< get gutter size in pixels
|
|
void setGapMethod( UnsignedInt methodBit ); ///< set gap method option
|
|
void clearGapMethod( UnsignedInt methodBit ); ///< clear gap method option
|
|
UnsignedInt getGapMethod( void ); ///< get gap method option
|
|
|
|
void setOutputAlpha( Bool outputAlpha ); ///< set output alpha option
|
|
Bool getOutputAlpha( void ); ///< get output alpha option
|
|
|
|
void setPreviewWindow( HWND window ); ///< assign preview window handle
|
|
HWND getPreviewWindow( void ); ///< get the preview window handle
|
|
|
|
void setUseTexturePreview( Bool use ); ///< use the real image data in preview
|
|
Bool getUseTexturePreview( void ); ///< get texture preview option
|
|
|
|
void setINICreate( Bool create ); ///< set create INI file option
|
|
Bool createINIFile( void ); ///< get create INI option
|
|
|
|
char *getOutputFile( void ); ///< get output filename
|
|
char *getOutputDirectory( void ); ///< get output directory
|
|
|
|
void setCompressTextures( Bool compress ); ///< set compress textures option
|
|
Bool getCompressTextures( void ); ///< get compress textures option
|
|
|
|
protected:
|
|
|
|
void setTargetSize( Int width, Int height ); ///< set the size of the output target image
|
|
Bool checkOutputDirectory( void ); ///< verify output directory is OK
|
|
|
|
void resetImageDirectoryList( void ); ///< clear the image directory list
|
|
void resetImageList( void ); ///< clear the image list
|
|
void resetPageList( void ); ///< clear the texture page list
|
|
void addDirectory( char *path, Bool subDirs ); ///< add directory to directory list
|
|
void addImagesInDirectory( char *dir ); ///< add all images from the specified directory
|
|
void addImage( char *path ); ///< add image to image list
|
|
Bool validateImages( void ); ///< validate that the loaded images can all be processed
|
|
Bool packImages( void ); ///< do the packing
|
|
void writeFinalTextures( void ); ///< write the packed textures
|
|
|
|
Bool generateINIFile( void ); ///< generate the INI file for this image set
|
|
|
|
TexturePage *createNewTexturePage( void ); ///< create a new texture page
|
|
|
|
void sortImageList( void ); ///< sort the image list
|
|
|
|
HWND m_hWnd; ///< window handle for app
|
|
ICoord2D m_targetSize; ///< the target size
|
|
Bool m_useSubFolders; ///< use subfolders option
|
|
char m_outputFile[ MAX_OUTPUT_FILE_LEN ]; ///< output filename
|
|
char m_outputDirectory[ _MAX_PATH ]; ///< destination for texture files
|
|
|
|
ImageDirectory *m_dirList; ///< the directory list
|
|
UnsignedInt m_dirCount; ///< length of dirList
|
|
UnsignedInt m_imagesInDirs; ///< number of images in all directories
|
|
ImageInfo **m_imageList; ///< the image list
|
|
UnsignedInt m_imageCount; ///< length of imageList
|
|
char m_statusBuffer[ 1024 ]; ///< for printing status messages
|
|
TexturePage *m_pageTail; ///< end of the texture page list
|
|
TexturePage *m_pageList; ///< the final images generated from the packer
|
|
UnsignedInt m_pageCount; ///< length of page list
|
|
UnsignedInt m_gapMethod; ///< gap method option bits
|
|
UnsignedInt m_gutterSize; ///< gutter gaps between images in pixels
|
|
Bool m_outputAlpha; ///< final image files will have an alpha channel
|
|
Bool m_createINI; ///< create the INI file from compressed image data
|
|
|
|
Int m_targetPreviewPage; ///< preview page we're looking at
|
|
HWND m_hWndPreview; ///< the preview window
|
|
Bool m_showTextureInPreview; ///< show actual texture in preview window
|
|
|
|
Targa *m_targa; ///< targa for loading file headers
|
|
Bool m_compressTextures; ///< compress the final textures
|
|
|
|
};
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
// INLINING ///////////////////////////////////////////////////////////////////
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
inline void ImagePacker::setTargetSize( Int width, Int height ) { m_targetSize.x = width; m_targetSize.y = height; }
|
|
inline ICoord2D *ImagePacker::getTargetSize( void ) { return &m_targetSize; }
|
|
inline Int ImagePacker::getTargetWidth( void ) { return m_targetSize.x; }
|
|
inline Int ImagePacker::getTargetHeight( void ) { return m_targetSize.y; }
|
|
inline void ImagePacker::setWindowHandle( HWND hWnd ) { m_hWnd = hWnd; }
|
|
inline HWND ImagePacker::getWindowHandle( void ) { return m_hWnd; }
|
|
inline UnsignedInt ImagePacker::getImageCount( void ) { return m_imageCount; }
|
|
inline ImageInfo *ImagePacker::getImage( Int index ) { return m_imageList[ index ]; }
|
|
inline void ImagePacker::setTargetPreviewPage( Int page ) { m_targetPreviewPage = page; }
|
|
inline Int ImagePacker::getTargetPreviewPage( void ) { return m_targetPreviewPage; }
|
|
inline UnsignedInt ImagePacker::getPageCount( void ) { return m_pageCount; }
|
|
inline void ImagePacker::setPreviewWindow( HWND window ) { m_hWndPreview = window; }
|
|
inline HWND ImagePacker::getPreviewWindow( void ) { return m_hWndPreview; }
|
|
inline void ImagePacker::setGutter( UnsignedInt size ) { m_gutterSize = size; }
|
|
inline UnsignedInt ImagePacker::getGutter( void ) { return m_gutterSize; }
|
|
inline void ImagePacker::setOutputAlpha( Bool outputAlpha ) { m_outputAlpha = outputAlpha; }
|
|
inline Bool ImagePacker::getOutputAlpha( void ) { return m_outputAlpha; }
|
|
inline TexturePage *ImagePacker::getFirstTexturePage( void ) { return m_pageList; }
|
|
inline void ImagePacker::setUseTexturePreview( Bool use ) { m_showTextureInPreview = use; }
|
|
inline Bool ImagePacker::getUseTexturePreview( void ) { return m_showTextureInPreview; }
|
|
inline void ImagePacker::setINICreate( Bool create ) { m_createINI = create; };
|
|
inline Bool ImagePacker::createINIFile( void ) { return m_createINI; }
|
|
inline char *ImagePacker::getOutputFile( void ) { return m_outputFile; }
|
|
inline char *ImagePacker::getOutputDirectory( void ) { return m_outputDirectory; }
|
|
inline void ImagePacker::setCompressTextures( Bool compress ) { m_compressTextures = compress; }
|
|
inline Bool ImagePacker::getCompressTextures( void ) { return m_compressTextures; }
|
|
inline void ImagePacker::setGapMethod( UnsignedInt methodBit ) { BitSet( m_gapMethod, methodBit ); }
|
|
inline void ImagePacker::clearGapMethod( UnsignedInt methodBit ) { BitClear( m_gapMethod, methodBit ); }
|
|
inline UnsignedInt ImagePacker::getGapMethod( void ) { return m_gapMethod; }
|
|
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
// EXTERNALS //////////////////////////////////////////////////////////////////
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
extern ImagePacker *TheImagePacker;
|
|
|
|
#endif // __IMAGEPACKER_H_
|
|
|