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//-----------------------------------------------------------------------------
// V12 Engine
//
// Copyright (c) 2001 GarageGames.Com
// Portions Copyright (c) 2001 by Sierra Online, Inc.
//-----------------------------------------------------------------------------
#include "game/commanderMapIcon.h"
#include "console/consoleTypes.h"
#include "dgl/materialList.h"
#include "dgl/gTexManager.h"
#include "core/resManager.h"
#include "core/bitStream.h"
#include "math/mMath.h"
//------------------------------------------------------------------------------
// Class:: CommanderIconImage
//------------------------------------------------------------------------------
CommanderIconImage::CommanderIconImage()
{
mType = Static;
mOverlay = false;
mModulate = true;
mMaterialList = 0;
mTexture = 0;
mAnimationType = Looping;
mAnimationSpeed = 100;
}
CommanderIconImage::~CommanderIconImage()
{
delete mMaterialList;
}
// "type image overlay modulate <animType animSpeed>"
CommanderIconImage * CommanderIconImage::construct(const char * desc)
{
if(!desc || !desc[0])
return(0);
char buf[1024];
dStrncpy(buf, desc, sizeof(buf));
char * typeStr = dStrtok(buf, " ");
char * imageStr = dStrtok(0, " ");
char * overlayStr = dStrtok(0, " ");
char * modulateStr = dStrtok(0, " ");
if(!typeStr || !imageStr || !overlayStr || !modulateStr)
{
Con::errorf(ConsoleLogEntry::General, "CommanderIconImage::construct: invalid fields");
return(0);
}
CommanderIconImage * image = new CommanderIconImage();
// type:
if(!dStricmp(typeStr, "static"))
image->mType = Static;
else if(!dStricmp(typeStr, "animation"))
image->mType = Animation;
else
goto Failed;
// overlay/modulate:
image->mOverlay = dAtob(overlayStr);
image->mModulate = dAtob(modulateStr);
// image/animation?:
if(image->mType == Animation) // dml
{
char * animType = dStrtok(0, " ");
char * animSpeed = dStrtok(0, " ");
if(!animType || !animSpeed)
goto Failed;
if(!dStricmp(animType, "looping"))
image->mAnimationType = Looping;
else if(!dStricmp(animType, "flipflop"))
image->mAnimationType = FlipFlop;
else if(!dStricmp(animType, "oneshot"))
image->mAnimationType = OneShot;
else
goto Failed;
image->mAnimationSpeed = dAtoi(animSpeed);
char fileBuf[256];
dSprintf(fileBuf, sizeof(fileBuf), "textures/commander/icons/%s.dml", imageStr);
Stream * stream = ResourceManager->openStream(fileBuf);
if(!stream)
goto Failed;
image->mMaterialList = new MaterialList;
image->mMaterialList->setTextureType(BitmapKeepTexture);
bool ret = image->mMaterialList->read(*stream);
ResourceManager->closeStream(stream);
if(!ret)
goto Failed;
if(!image->mMaterialList->load())
goto Failed;
if(!image->mMaterialList->size())
goto Failed;
}
else // image
{
char fileBuf[256];
dSprintf(fileBuf, sizeof(fileBuf), "commander/icons/%s", imageStr);
image->mTexture.set(fileBuf, BitmapKeepTexture, false);
if(!bool(image->mTexture))
goto Failed;
}
return(image);
Failed:
delete image;
Con::errorf(ConsoleLogEntry::General, "CommanderIconImage::construct: failed to construct image '%s'", desc);
return(0);
}
bool CommanderIconImage::getFrameSize(Point2I & size, U32 frame)
{
switch(mType)
{
case Static:
{
if(!bool(mTexture) || frame)
return(false);
size.x = mTexture.getWidth();
size.y = mTexture.getHeight();
return(true);
}
case Animation:
{
if(!mMaterialList || (frame >= mMaterialList->size()))
return(false);
TextureHandle handle = mMaterialList->getMaterial(frame);
if(!bool(handle))
return(false);
size.x = handle.getWidth();
size.y = handle.getHeight();
return(true);
}
}
return(false);
}
//------------------------------------------------------------------------------
// Class: CommanderIconData
//------------------------------------------------------------------------------
IMPLEMENT_CO_DATABLOCK_V1(CommanderIconData);
CommanderIconData::CommanderIconData()
{
mLoaded = false;
for(U32 i = 0; i < NumImages; i++)
{
mImages[i] = 0;
mImageDesc[i] = StringTable->insert("");
}
}
CommanderIconData::~CommanderIconData()
{
for(U32 i = 0; i < NumImages; i++)
delete mImages[i];
}
void CommanderIconData::packData(BitStream * stream)
{
Parent::packData(stream);
for(U32 i = 0; i < NumImages; i++)
stream->writeString(mImageDesc[i]);
}
void CommanderIconData::unpackData(BitStream * stream)
{
Parent::unpackData(stream);
for(U32 i = 0; i < NumImages; i++)
mImageDesc[i] = stream->readSTString();
}
bool CommanderIconData::preload(bool server, char errorBuffer[256])
{
if(!Parent::preload(server, errorBuffer))
return(false);
if(!server && !mLoaded)
{
for(U32 i = 0; i < NumImages; i++)
mImages[i] = CommanderIconImage::construct(mImageDesc[i]);
mLoaded = true;
}
return(true);
}
//------------------------------------------------------------------------------
IMPLEMENT_SETDATATYPE(CommanderIconData)
IMPLEMENT_GETDATATYPE(CommanderIconData)
void CommanderIconData::initPersistFields()
{
Parent::initPersistFields();
addField("images", TypeString, Offset(mImageDesc, CommanderIconData), NumImages);
addField("baseImage", TypeString, Offset(mImageDesc[BaseImage], CommanderIconData));
addField("activeImage", TypeString, Offset(mImageDesc[ActiveImage], CommanderIconData));
addField("inactiveImage", TypeString, Offset(mImageDesc[InactiveImage], CommanderIconData));
addField("selectImage", TypeString, Offset(mImageDesc[SelectImage], CommanderIconData));
addField("hilightImage", TypeString, Offset(mImageDesc[HilightImage], CommanderIconData));
Con::registerType(TypeCommanderIconDataPtr, sizeof(CommanderIconData*),
REF_GETDATATYPE(CommanderIconData),
REF_SETDATATYPE(CommanderIconData));
}