X-Git-Url: https://git.localhorst.tv/?a=blobdiff_plain;f=src%2Floader%2FInterpreter.cpp;h=f616c1a394a0f803d0fee0a828b5f53abf3c32b0;hb=d003612c783c271285c437e47f4ab671405fa402;hp=47b7744763e23e03475cc14d91bc51913b48e72c;hpb=774c652e18456863dc1ae03e3a5bb4a75f40a956;p=l2e.git diff --git a/src/loader/Interpreter.cpp b/src/loader/Interpreter.cpp index 47b7744..f616c1a 100644 --- a/src/loader/Interpreter.cpp +++ b/src/loader/Interpreter.cpp @@ -10,7 +10,11 @@ #include "ParsedSource.h" #include "../battle/Hero.h" #include "../battle/Monster.h" +#include "../battle/PartyLayout.h" #include "../graphics/ComplexAnimation.h" +#include "../graphics/Font.h" +#include "../graphics/Frame.h" +#include "../graphics/Gauge.h" #include "../graphics/SimpleAnimation.h" #include "../graphics/Sprite.h" @@ -20,8 +24,12 @@ using battle::Hero; using battle::Monster; +using battle::PartyLayout; using battle::Stats; using graphics::Animation; +using graphics::Font; +using graphics::Frame; +using graphics::Gauge; using graphics::ComplexAnimation; using graphics::SimpleAnimation; using graphics::Sprite; @@ -41,12 +49,24 @@ Interpreter::~Interpreter() { for (vector::const_iterator i(heroes.begin()), end(heroes.end()); i != end; ++i) { delete *i; } + for (vector::const_iterator i(fonts.begin()), end(fonts.end()); i != end; ++i) { + delete *i; + } + for (vector::const_iterator i(frames.begin()), end(frames.end()); i != end; ++i) { + delete *i; + } + for (vector::const_iterator i(gauges.begin()), end(gauges.end()); i != end; ++i) { + delete *i; + } for (vector::const_iterator i(images.begin()), end(images.end()); i != end; ++i) { SDL_FreeSurface(*i); } for (vector::const_iterator i(monsters.begin()), end(monsters.end()); i != end; ++i) { delete *i; } + for (vector::const_iterator i(partyLayouts.begin()), end(partyLayouts.end()); i != end; ++i) { + delete *i; + } for (vector::const_iterator i(simpleAnimations.begin()), end(simpleAnimations.end()); i != end; ++i) { delete *i; } @@ -87,6 +107,45 @@ bool Interpreter::GetBoolean(const std::string &name) const { } } +Font *Interpreter::GetFont(const std::string &name) { + map::const_iterator i(parsedDefinitions.find(name)); + if (i != parsedDefinitions.end()) { + if (i->second.type == FONT) { + return fonts[i->second.index]; + } else { + throw Error("cannot cast " + i->second.dfn->TypeName() + " to Font"); + } + } else { + throw Error("access to undefined Font " + name); + } +} + +Frame *Interpreter::GetFrame(const std::string &name) { + map::const_iterator i(parsedDefinitions.find(name)); + if (i != parsedDefinitions.end()) { + if (i->second.type == FRAME) { + return frames[i->second.index]; + } else { + throw Error("cannot cast " + i->second.dfn->TypeName() + " to Frame"); + } + } else { + throw Error("access to undefined Frame " + name); + } +} + +Gauge *Interpreter::GetGauge(const std::string &name) { + map::const_iterator i(parsedDefinitions.find(name)); + if (i != parsedDefinitions.end()) { + if (i->second.type == GAUGE) { + return gauges[i->second.index]; + } else { + throw Error("cannot cast " + i->second.dfn->TypeName() + " to Gauge"); + } + } else { + throw Error("access to undefined Gauge " + name); + } +} + Hero *Interpreter::GetHero(const std::string &name) { map::const_iterator i(parsedDefinitions.find(name)); if (i != parsedDefinitions.end()) { @@ -126,6 +185,19 @@ int Interpreter::GetNumber(const std::string &name) const { } } +PartyLayout *Interpreter::GetPartyLayout(const std::string &name) { + map::const_iterator i(parsedDefinitions.find(name)); + if (i != parsedDefinitions.end()) { + if (i->second.type == PARTY_LAYOUT) { + return partyLayouts[i->second.index]; + } else { + throw Error("cannot cast " + i->second.dfn->TypeName() + " to PartyLayout"); + } + } else { + throw Error("access to undefined PartyLayout " + name); + } +} + Sprite *Interpreter::GetSprite(const std::string &name) { map::const_iterator i(parsedDefinitions.find(name)); if (i != parsedDefinitions.end()) { @@ -251,6 +323,39 @@ bool Interpreter::GetBoolean(const Value &v) { } } +Font *Interpreter::GetFont(const Value &v) { + if (v.IsLiteral()) { + Font *f(new Font); + ReadFont(*f, *v.GetLiteral().GetProperties()); + return f; + } else { + ReadDefinition(source.GetDefinition(v.GetIdentifier())); + return GetFont(v.GetIdentifier()); + } +} + +Frame *Interpreter::GetFrame(const Value &v) { + if (v.IsLiteral()) { + Frame *f(new Frame); + ReadFrame(*f, *v.GetLiteral().GetProperties()); + return f; + } else { + ReadDefinition(source.GetDefinition(v.GetIdentifier())); + return GetFrame(v.GetIdentifier()); + } +} + +Gauge *Interpreter::GetGauge(const Value &v) { + if (v.IsLiteral()) { + Gauge *g(new Gauge); + ReadGauge(*g, *v.GetLiteral().GetProperties()); + return g; + } else { + ReadDefinition(source.GetDefinition(v.GetIdentifier())); + return GetGauge(v.GetIdentifier()); + } +} + SDL_Surface *Interpreter::GetImage(const Value &v) { const char *file(GetString(v)); SDL_Surface *image(IMG_Load(file)); @@ -267,6 +372,17 @@ int Interpreter::GetNumber(const Value &v) { } } +PartyLayout *Interpreter::GetPartyLayout(const Value &v) { + if (v.IsLiteral()) { + PartyLayout *l(new PartyLayout); + ReadPartyLayout(*l, *v.GetLiteral().GetProperties()); + return l; + } else { + ReadDefinition(source.GetDefinition(v.GetIdentifier())); + return GetPartyLayout(v.GetIdentifier()); + } +} + const PropertyList *Interpreter::GetPropertyList(const Value &v) { if (v.IsLiteral()) { return v.GetLiteral().GetProperties(); @@ -328,6 +444,24 @@ void Interpreter::ReadObject(const Definition &dfn) { complexAnimations.push_back(animation); ReadComplexAnimation(*animation, *dfn.GetProperties()); parsedDefinitions.insert(make_pair(dfn.Identifier(), ParsedDefinition(&dfn, COMPLEX_ANIMATION, index))); + } else if (dfn.TypeName() == "Font") { + Font *font(new Font); + int index(fonts.size()); + fonts.push_back(font); + ReadFont(*font, *dfn.GetProperties()); + parsedDefinitions.insert(make_pair(dfn.Identifier(), ParsedDefinition(&dfn, FONT, index))); + } else if (dfn.TypeName() == "Frame") { + Frame *frame(new Frame); + int index(frames.size()); + frames.push_back(frame); + ReadFrame(*frame, *dfn.GetProperties()); + parsedDefinitions.insert(make_pair(dfn.Identifier(), ParsedDefinition(&dfn, FRAME, index))); + } else if (dfn.TypeName() == "Gauge") { + Gauge *gauge(new Gauge); + int index(gauges.size()); + gauges.push_back(gauge); + ReadGauge(*gauge, *dfn.GetProperties()); + parsedDefinitions.insert(make_pair(dfn.Identifier(), ParsedDefinition(&dfn, GAUGE, index))); } else if (dfn.TypeName() == "Hero") { Hero *hero(new Hero); int index(heroes.size()); @@ -340,6 +474,12 @@ void Interpreter::ReadObject(const Definition &dfn) { monsters.push_back(monster); ReadMonster(*monster, *dfn.GetProperties()); parsedDefinitions.insert(make_pair(dfn.Identifier(), ParsedDefinition(&dfn, MONSTER, index))); + } else if (dfn.TypeName() == "PartyLayout") { + PartyLayout *layout(new PartyLayout); + int index(partyLayouts.size()); + partyLayouts.push_back(layout); + ReadPartyLayout(*layout, *dfn.GetProperties()); + parsedDefinitions.insert(make_pair(dfn.Identifier(), ParsedDefinition(&dfn, PARTY_LAYOUT, index))); } else if (dfn.TypeName() == "SimpleAnimation") { SimpleAnimation *animation(new SimpleAnimation); int index(simpleAnimations.size()); @@ -393,6 +533,58 @@ void Interpreter::ReadComplexAnimationFrame(ComplexAnimation::FrameProp &f, cons } } +void Interpreter::ReadFont(Font &f, const PropertyList &props) { + for (PropertyList::ConstIterator i(props.Begin()), end(props.End()); i != end; ++i) { + if (i->first == "sprite") { + f.SetSprite(GetSprite(*i->second)); + } else if (i->first == "columnoffset") { + f.SetColOffset(GetNumber(*i->second)); + } else if (i->first == "rowoffset") { + f.SetRowOffset(GetNumber(*i->second)); + } else { + throw Error("unknown Font property: " + i->first); + } + } +} + +void Interpreter::ReadFrame(Frame &f, const PropertyList &props) { + for (PropertyList::ConstIterator i(props.Begin()), end(props.End()); i != end; ++i) { + if (i->first == "image") { + f.SetSurface(GetImage(*i->second)); + } else if (i->first == "border") { + f.SetBorderSize(GetVector(*i->second)); + } else if (i->first == "repeat") { + f.SetRepeatSize(GetVector(*i->second)); + } else if (i->first == "offset") { + f.SetOffset(GetVector(*i->second)); + } else { + throw Error("unknown Frame property: " + i->first); + } + } +} + +void Interpreter::ReadGauge(Gauge &g, const PropertyList &props) { + for (PropertyList::ConstIterator i(props.Begin()), end(props.End()); i != end; ++i) { + if (i->first == "image") { + g.SetSurface(GetImage(*i->second)); + } else if (i->first == "full") { + g.SetFullOffset(GetVector(*i->second)); + } else if (i->first == "empty") { + g.SetEmptyOffset(GetVector(*i->second)); + } else if (i->first == "height") { + g.SetHeight(GetNumber(*i->second)); + } else if (i->first == "start") { + g.SetStartWidth(GetNumber(*i->second)); + } else if (i->first == "repeat") { + g.SetRepeatWidth(GetNumber(*i->second)); + } else if (i->first == "end") { + g.SetEndWidth(GetNumber(*i->second)); + } else { + throw Error("unknown Gauge property: " + i->first); + } + } +} + void Interpreter::ReadHero(Hero &h, const PropertyList &props) { for (PropertyList::ConstIterator i(props.Begin()), end(props.End()); i != end; ++i) { if (i->first == "name") { @@ -457,6 +649,19 @@ void Interpreter::ReadMonster(Monster &m, const PropertyList &props) { } } +void Interpreter::ReadPartyLayout(PartyLayout &p, const PropertyList &props) { + for (PropertyList::ConstIterator i(props.Begin()), end(props.End()); i != end; ++i) { + if (i->first == "positions") { + const vector &positions(GetValueArray(*i->second)); + for (vector::const_iterator j(positions.begin()), end(positions.end()); j != end; ++j) { + p.AddPosition(GetVector(**j)); + } + } else { + throw Error("unknown PartyLayout property: " + i->first); + } + } +} + void Interpreter::ReadSimpleAnimation(SimpleAnimation &a, const PropertyList &props) { for (PropertyList::ConstIterator i(props.Begin()), end(props.End()); i != end; ++i) { if (i->first == "sprite") {