ALERROR CPlayerSettings::InitFromXML (SDesignLoadCtx &Ctx, CShipClass *pClass, CXMLElement *pDesc)
// InitFromXML
//
// Initialize from an XML element
{
ALERROR error;
int i;
m_sDesc = pDesc->GetAttribute(DESC_ATTRIB);
m_dwLargeImage = LoadUNID(Ctx, pDesc->GetAttribute(LARGE_IMAGE_ATTRIB));
m_fDebug = pDesc->GetAttributeBool(DEBUG_ONLY_ATTRIB);
m_fInitialClass = pDesc->GetAttributeBool(INITIAL_CLASS_ATTRIB);
m_fHasArmorDesc = false;
m_fHasReactorDesc = false;
m_fHasShieldDesc = false;
// Some ship capabilities
bool bValue;
if (pDesc->FindAttributeBool(AUTOPILOT_ATTRIB, &bValue))
m_fAutopilot = bValue;
else
m_fAutopilot = true;
// Load some miscellaneous data
CString sAttrib;
if (!pDesc->FindAttribute(STARTING_CREDITS_ATTRIB, &sAttrib))
sAttrib = CONSTLIT("5d20+200");
if (error = m_StartingCredits.InitFromXML(Ctx, sAttrib))
return error;
m_sStartNode = pDesc->GetAttribute(STARTING_SYSTEM_ATTRIB);
m_sStartPos = pDesc->GetAttribute(STARTING_POS_ATTRIB);
if (m_sStartPos.IsBlank())
m_sStartPos = CONSTLIT("Start");
// Load the ship screen
CString sShipScreenUNID = pDesc->GetAttribute(SHIP_SCREEN_ATTRIB);
if (sShipScreenUNID.IsBlank())
sShipScreenUNID = strFromInt(DEFAULT_SHIP_SCREEN_UNID, FALSE);
m_pShipScreen.LoadUNID(Ctx, sShipScreenUNID);
// Load the armor display data
CXMLElement *pArmorDisplay = pDesc->GetContentElementByTag(ARMOR_DISPLAY_TAG);
if (pArmorDisplay && pArmorDisplay->GetContentElementCount() > 0)
{
m_iArmorDescCount = pArmorDisplay->GetContentElementCount();
m_pArmorDesc = new SArmorImageDesc [m_iArmorDescCount];
for (i = 0; i < m_iArmorDescCount; i++)
{
SArmorImageDesc &ArmorDesc = m_pArmorDesc[i];
CXMLElement *pSegment = pArmorDisplay->GetContentElement(i);
if (error = ArmorDesc.Image.InitFromXML(Ctx, pSegment))
return ComposeLoadError(Ctx, ERR_ARMOR_DISPLAY_NEEDED);
ArmorDesc.sName = pSegment->GetAttribute(NAME_ATTRIB);
ArmorDesc.xDest = pSegment->GetAttributeInteger(DEST_X_ATTRIB);
ArmorDesc.yDest = pSegment->GetAttributeInteger(DEST_Y_ATTRIB);
ArmorDesc.xHP = pSegment->GetAttributeInteger(HP_X_ATTRIB);
ArmorDesc.yHP = pSegment->GetAttributeInteger(HP_Y_ATTRIB);
ArmorDesc.yName = pSegment->GetAttributeInteger(NAME_Y_ATTRIB);
ArmorDesc.cxNameBreak = pSegment->GetAttributeInteger(NAME_BREAK_WIDTH);
ArmorDesc.xNameDestOffset = pSegment->GetAttributeInteger(NAME_DEST_X_ATTRIB);
ArmorDesc.yNameDestOffset = pSegment->GetAttributeInteger(NAME_DEST_Y_ATTRIB);
}
m_fHasArmorDesc = true;
}
else
{
m_fHasArmorDesc = false;
m_iArmorDescCount = 0;
m_pArmorDesc = NULL;
}
// Load shield display data
CXMLElement *pShieldDisplay = pDesc->GetContentElementByTag(SHIELD_DISPLAY_TAG);
if (pShieldDisplay)
{
if (error = m_ShieldDesc.Image.InitFromXML(Ctx,
pShieldDisplay->GetContentElementByTag(IMAGE_TAG)))
return ComposeLoadError(Ctx, ERR_SHIELD_DISPLAY_NEEDED);
m_fHasShieldDesc = true;
}
// Load reactor display data
CXMLElement *pReactorDisplay = pDesc->GetContentElementByTag(REACTOR_DISPLAY_TAG);
if (pReactorDisplay)
{
if (error = m_ReactorDesc.ReactorImage.InitFromXML(Ctx,
pReactorDisplay->GetContentElementByTag(IMAGE_TAG)))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
CXMLElement *pImage = pReactorDisplay->GetContentElementByTag(POWER_LEVEL_IMAGE_TAG);
if (pImage == NULL || (error = m_ReactorDesc.PowerLevelImage.InitFromXML(Ctx, pImage)))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
m_ReactorDesc.xPowerLevelImage = pImage->GetAttributeInteger(DEST_X_ATTRIB);
m_ReactorDesc.yPowerLevelImage = pImage->GetAttributeInteger(DEST_Y_ATTRIB);
pImage = pReactorDisplay->GetContentElementByTag(FUEL_LEVEL_IMAGE_TAG);
if (pImage == NULL || (error = m_ReactorDesc.FuelLevelImage.InitFromXML(Ctx, pImage)))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
m_ReactorDesc.xFuelLevelImage = pImage->GetAttributeInteger(DEST_X_ATTRIB);
m_ReactorDesc.yFuelLevelImage = pImage->GetAttributeInteger(DEST_Y_ATTRIB);
pImage = pReactorDisplay->GetContentElementByTag(FUEL_LOW_LEVEL_IMAGE_TAG);
if (pImage == NULL || (error = m_ReactorDesc.FuelLowLevelImage.InitFromXML(Ctx, pImage)))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
if (error = InitRectFromElement(pReactorDisplay->GetContentElementByTag(REACTOR_TEXT_TAG),
&m_ReactorDesc.rcReactorText))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
if (error = InitRectFromElement(pReactorDisplay->GetContentElementByTag(POWER_LEVEL_TEXT_TAG),
&m_ReactorDesc.rcPowerLevelText))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
if (error = InitRectFromElement(pReactorDisplay->GetContentElementByTag(FUEL_LEVEL_TEXT_TAG),
&m_ReactorDesc.rcFuelLevelText))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
m_fHasReactorDesc = true;
}
// Done
return NOERROR;
}
ALERROR CPlayerSettings::InitFromXML (SDesignLoadCtx &Ctx, CShipClass *pClass, CXMLElement *pDesc)
// InitFromXML
//
// Initialize from an XML element
{
ALERROR error;
int i;
m_sDesc = pDesc->GetAttribute(DESC_ATTRIB);
if (error = LoadUNID(Ctx, pDesc->GetAttribute(LARGE_IMAGE_ATTRIB), &m_dwLargeImage))
return error;
m_fDebug = pDesc->GetAttributeBool(DEBUG_ONLY_ATTRIB);
CString sInitialClass = pDesc->GetAttribute(INITIAL_CLASS_ATTRIB);
if (strEquals(sInitialClass, CONSTLIT("always")))
{
m_fInitialClass = true;
m_fIncludeInAllAdventures = true;
}
else
{
m_fInitialClass = CXMLElement::IsBoolTrueValue(sInitialClass);
m_fIncludeInAllAdventures = false;
}
m_fHasArmorDesc = false;
m_fHasReactorDesc = false;
m_fHasShieldDesc = false;
// Some ship capabilities
bool bValue;
if (pDesc->FindAttributeBool(AUTOPILOT_ATTRIB, &bValue))
m_fAutopilot = bValue;
else
m_fAutopilot = true;
// Load some miscellaneous data
CString sAttrib;
if (!pDesc->FindAttribute(STARTING_CREDITS_ATTRIB, &sAttrib))
sAttrib = CONSTLIT("5d20+200");
if (error = m_StartingCredits.InitFromXML(Ctx, sAttrib))
return error;
m_sStartNode = pDesc->GetAttribute(STARTING_SYSTEM_ATTRIB);
m_sStartPos = pDesc->GetAttribute(STARTING_POS_ATTRIB);
if (m_sStartPos.IsBlank())
m_sStartPos = CONSTLIT("Start");
// Load the ship screen
CString sShipScreenUNID = pDesc->GetAttribute(SHIP_SCREEN_ATTRIB);
if (sShipScreenUNID.IsBlank())
sShipScreenUNID = strFromInt(DEFAULT_SHIP_SCREEN_UNID, false);
m_pShipScreen.LoadUNID(Ctx, sShipScreenUNID);
// Load the armor display data
CXMLElement *pArmorDisplay = pDesc->GetContentElementByTag(ARMOR_DISPLAY_TAG);
if (pArmorDisplay && pArmorDisplay->GetContentElementCount() > 0)
{
// Loop over all sub elements
for (i = 0; i < pArmorDisplay->GetContentElementCount(); i++)
{
CXMLElement *pSub = pArmorDisplay->GetContentElement(i);
if (strEquals(pSub->GetTag(), ARMOR_SECTION_TAG))
{
SArmorSegmentImageDesc &ArmorDesc = *m_ArmorDesc.Segments.Insert();
if (error = ArmorDesc.Image.InitFromXML(Ctx, pSub))
return ComposeLoadError(Ctx, ERR_ARMOR_DISPLAY_NEEDED);
ArmorDesc.sName = pSub->GetAttribute(NAME_ATTRIB);
ArmorDesc.xDest = pSub->GetAttributeInteger(DEST_X_ATTRIB);
ArmorDesc.yDest = pSub->GetAttributeInteger(DEST_Y_ATTRIB);
ArmorDesc.xHP = pSub->GetAttributeInteger(HP_X_ATTRIB);
ArmorDesc.yHP = pSub->GetAttributeInteger(HP_Y_ATTRIB);
ArmorDesc.yName = pSub->GetAttributeInteger(NAME_Y_ATTRIB);
ArmorDesc.cxNameBreak = pSub->GetAttributeInteger(NAME_BREAK_WIDTH);
ArmorDesc.xNameDestOffset = pSub->GetAttributeInteger(NAME_DEST_X_ATTRIB);
ArmorDesc.yNameDestOffset = pSub->GetAttributeInteger(NAME_DEST_Y_ATTRIB);
}
else if (strEquals(pSub->GetTag(), SHIP_IMAGE_TAG))
{
if (error = m_ArmorDesc.ShipImage.InitFromXML(Ctx, pSub))
return ComposeLoadError(Ctx, ERR_SHIP_IMAGE_NEEDED);
}
else
return ComposeLoadError(Ctx, strPatternSubst(CONSTLIT("Unknown ArmorDisplay element: "), pSub->GetTag()));
}
m_fHasArmorDesc = true;
}
else
m_fHasArmorDesc = false;
// Load shield display data
CXMLElement *pShieldDisplay = pDesc->GetContentElementByTag(SHIELD_DISPLAY_TAG);
if (pShieldDisplay)
{
// Load the new shield effect
if (error = m_ShieldDesc.pShieldEffect.LoadEffect(Ctx,
strPatternSubst(CONSTLIT("%d:p:s"), pClass->GetUNID()),
pShieldDisplay->GetContentElementByTag(SHIELD_EFFECT_TAG),
pShieldDisplay->GetAttribute(SHIELD_EFFECT_ATTRIB)))
return error;
// If we don't have the new effect, load the backwards compatibility
// image.
if (m_ShieldDesc.pShieldEffect.IsEmpty())
{
if (error = m_ShieldDesc.Image.InitFromXML(Ctx,
pShieldDisplay->GetContentElementByTag(IMAGE_TAG)))
return ComposeLoadError(Ctx, ERR_SHIELD_DISPLAY_NEEDED);
}
m_fHasShieldDesc = true;
}
// If we have a shield effect then we must have an armor image
if (!m_ShieldDesc.pShieldEffect.IsEmpty() && m_ArmorDesc.ShipImage.GetBitmapUNID() == 0)
return ComposeLoadError(Ctx, ERR_MUST_HAVE_SHIP_IMAGE);
// Load reactor display data
CXMLElement *pReactorDisplay = pDesc->GetContentElementByTag(REACTOR_DISPLAY_TAG);
if (pReactorDisplay)
{
if (error = m_ReactorDesc.ReactorImage.InitFromXML(Ctx,
pReactorDisplay->GetContentElementByTag(IMAGE_TAG)))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
CXMLElement *pImage = pReactorDisplay->GetContentElementByTag(POWER_LEVEL_IMAGE_TAG);
if (pImage == NULL || (error = m_ReactorDesc.PowerLevelImage.InitFromXML(Ctx, pImage)))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
m_ReactorDesc.xPowerLevelImage = pImage->GetAttributeInteger(DEST_X_ATTRIB);
m_ReactorDesc.yPowerLevelImage = pImage->GetAttributeInteger(DEST_Y_ATTRIB);
pImage = pReactorDisplay->GetContentElementByTag(FUEL_LEVEL_IMAGE_TAG);
if (pImage == NULL || (error = m_ReactorDesc.FuelLevelImage.InitFromXML(Ctx, pImage)))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
m_ReactorDesc.xFuelLevelImage = pImage->GetAttributeInteger(DEST_X_ATTRIB);
m_ReactorDesc.yFuelLevelImage = pImage->GetAttributeInteger(DEST_Y_ATTRIB);
pImage = pReactorDisplay->GetContentElementByTag(FUEL_LOW_LEVEL_IMAGE_TAG);
if (pImage == NULL || (error = m_ReactorDesc.FuelLowLevelImage.InitFromXML(Ctx, pImage)))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
if (error = InitRectFromElement(pReactorDisplay->GetContentElementByTag(REACTOR_TEXT_TAG),
&m_ReactorDesc.rcReactorText))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
if (error = InitRectFromElement(pReactorDisplay->GetContentElementByTag(POWER_LEVEL_TEXT_TAG),
&m_ReactorDesc.rcPowerLevelText))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
if (error = InitRectFromElement(pReactorDisplay->GetContentElementByTag(FUEL_LEVEL_TEXT_TAG),
&m_ReactorDesc.rcFuelLevelText))
return ComposeLoadError(Ctx, ERR_REACTOR_DISPLAY_NEEDED);
m_fHasReactorDesc = true;
}
// Done
return NOERROR;
}
