// .SetFont(ent, "face"<nil>, size<nil>, style<nil>) - Set displayed text of a text object entity
// Any non-defined parameter will use user defaults
int entity_SetFont(lua_State* ls)
{
luaCountArgs(ls, 1);
int args = lua_gettop(ls);
int size = 0, style = 0;
string face;
TextObject* o = (TextObject*)_getReferencedEntity(ls);
if (!o || o->mType != ENTITY_TEXT)
{
return luaError(ls, "Entity.SetFont", "Invalid Entity type");
}
if (args > 1 && lua_isstring(ls, 2))
face = lua_tostring(ls, 2);
if (args > 2 && lua_isnumber(ls, 3))
size = (int)lua_tonumber(ls, 3);
if (args > 3 && lua_isnumber(ls, 4))
style = (int)lua_tonumber(ls, 4);
o->SetFont(face, size, style);
return 0;
}
void GrimEngine::saveTextObjects(SaveGame *state) {
PointerId ptr;
state->beginSection('TEXT');
state->writeLESint32(sayLineDefaults.disabled);
state->writeByte(sayLineDefaults.fgColor.red());
state->writeByte(sayLineDefaults.fgColor.green());
state->writeByte(sayLineDefaults.fgColor.blue());
ptr = makeIdFromPointer(sayLineDefaults.font);
state->writeLEUint32(ptr.low);
state->writeLEUint32(ptr.hi);
state->writeLESint32(sayLineDefaults.height);
state->writeLESint32(sayLineDefaults.justify);
state->writeLESint32(sayLineDefaults.width);
state->writeLESint32(sayLineDefaults.x);
state->writeLESint32(sayLineDefaults.y);
state->writeLESint32(_textObjects.size());
for (TextListType::iterator i = _textObjects.begin(); i != _textObjects.end(); ++i) {
TextObject *t = *i;
ptr = makeIdFromPointer(t);
state->writeLEUint32(ptr.low);
state->writeLEUint32(ptr.hi);
t->saveState(state);
}
state->endSection();
}
// .SetText(ent, "text", r, g, b, maxWidth<0>) - Set displayed text of a text object entity
int entity_SetText(lua_State* ls)
{
luaCountArgs(ls, 2);
int args = lua_gettop(ls);
int width = 0;
color c;
string text;
TextObject* o = (TextObject*)_getReferencedEntity(ls);
if (!o || o->mType != ENTITY_TEXT)
{
return luaError(ls, "Entity.SetText", "Invalid Entity type");
}
text = lua_tostring(ls, 2);
c.r = (int)lua_tonumber(ls, 3);
c.g = (int)lua_tonumber(ls, 4);
c.b = (int)lua_tonumber(ls, 5);
if (args > 5)
width = (int)lua_tonumber(ls, 6);
o->SetText(text, c, width);
return 0;
}
bool Gwen::Utility::Strings::Wildcard( const TextObject& strWildcard, const TextObject& strHaystack )
{
const UnicodeString& W = strWildcard.GetUnicode();
const UnicodeString& H = strHaystack.GetUnicode();
if ( strWildcard == "*" ) return true;
int iPos = W.find( L"*", 0 );
if ( iPos == UnicodeString::npos ) return strWildcard == strHaystack;
// First half matches
if ( iPos > 0 && W.substr( 0, iPos ) != H.substr( 0, iPos ) )
return false;
// Second half matches
if ( iPos != W.length()-1 )
{
UnicodeString strEnd = W.substr( iPos+1, W.length() );
if ( strEnd != H.substr( H.length() - strEnd.length(), H.length() ) )
return false;
}
return true;
}
Task::ReportResult GTest_CheckStringExists::report() {
TextObject *obj = getContext<TextObject>(this, objContextName);
if (obj == NULL) {
stateInfo.setError(QString("invalid object context"));
return ReportResult_Finished;
}
QString stringToFind = QRegExp::escape(stringToCheck);
if (wholeLine) {
stringToFind = "^(.*\\n)?" + QRegExp::escape(stringToCheck) + "(\\n.*)?$";
}
const QString text = obj->getText();
int index = text.indexOf(QRegExp(stringToFind));
if (mustExist) {
if (-1 == index) {
stateInfo.setError(QString("String doesn't exist: '%1'").arg(stringToCheck));
}
} else {
if (-1 != index) {
stateInfo.setError(QString("String unexpectedly exists: '%1' at position %2").arg(stringToCheck).arg(index));
}
}
return ReportResult_Finished;
}
void LetterHunter::shootCheck(wchar_t key)
{
if (currentTextObject_)
{
BaseLetter* letterOjbect = currentTextObject_->getFirstActiveLetterObject();
if (key == letterOjbect->getLetter())
{
// Set the bullet object based on the letter object.
setBulletObject(letterOjbect);
// Play sound for the bullet
soundManager_->onShoot();
}
else
{
// Warn user where is the target text object is, may be need some highlight mechnism.
}
}
else
{
TextObject* targetTextObject = findTarget(key);
if(targetTextObject)
{
currentTextObject_ = targetTextObject;
BaseLetter* letterOjbect = targetTextObject->getFirstActiveLetterObject();
setBulletObject(letterOjbect);
soundManager_->onShoot();
}
}
}
/* Make changes to a text object based on the parameters passed
* in the table in the LUA parameter 2.
*/
void Lua_V1::ChangeTextObject() {
const char *line;
lua_Object textObj = lua_getparam(1);
int paramId = 2;
if (lua_isuserdata(textObj) && lua_tag(textObj) == MKTAG('T', 'E', 'X', 'T')) {
TextObject *textObject = gettextobject(textObj);
for (;;) {
lua_Object paramObj = lua_getparam(paramId++);
if (!paramObj)
break;
if (!lua_isstring(paramObj)) {
if (!lua_istable(paramObj))
break;
setTextObjectParams(textObject, paramObj);
textObject->destroy();
} else {
line = lua_getstring(paramObj);
textObject->setText(line);
lua_getstring(paramObj);
}
lua_pushnumber(textObject->getBitmapWidth());
lua_pushnumber(textObject->getBitmapHeight());
}
}
}
void Lua_V1::GetTextCharPosition() {
lua_Object textObj = lua_getparam(1);
if (lua_isuserdata(textObj) && lua_tag(textObj) == MKTAG('T', 'E', 'X', 'T')) {
TextObject *textObject = gettextobject(textObj);
int pos = (int)lua_getnumber(lua_getparam(2));
lua_pushnumber(textObject->getTextCharPosition(pos));
}
}
void Lua_V1::GetTextObjectDimensions() {
lua_Object textObj = lua_getparam(1);
if (lua_isuserdata(textObj) && lua_tag(textObj) == MKTAG('T', 'E', 'X', 'T')) {
TextObject *textObject = gettextobject(textObj);
lua_pushnumber(textObject->getBitmapWidth());
lua_pushnumber(textObject->getBitmapHeight());
}
}
void violet::HUD::addMessage(std::string message) {
std::cout << message << std::endl;
TextObject* msg = m_videoManager->SmallText->getObject(message, 0, 0,
TextManager::LEFT, TextManager::MIDDLE);
// Here scale is the variable for control over animation sequence
msg->Scale = m_videoManager->getVideoMode().Width + msg->getWidth();
m_messages.push_back(msg);
}
void violet::TextManager::draw(const std::string& textBuf, float x, float y,
TextHAlignFlag halign, TextVAlignFlag valign) {
if (textBuf.size() == 0)
return;
TextObject *textObject = TextManager::getObject(textBuf, x, y, halign,
valign);
textObject->draw(true, textObject->X, textObject->Y);
delete textObject;
}
RuntimeTextObject::RuntimeTextObject(RuntimeScene& scene,
const TextObject& textObject)
: RuntimeObject(scene, textObject), opacity(255), angle(0) {
ChangeFont(textObject.GetFontName());
SetSmooth(textObject.IsSmoothed());
SetColor(
textObject.GetColorR(), textObject.GetColorG(), textObject.GetColorB());
SetString(textObject.GetString());
SetCharacterSize(textObject.GetCharacterSize());
SetAngle(0);
SetBold(textObject.IsBold());
SetItalic(textObject.IsItalic());
SetUnderlined(textObject.IsUnderlined());
}
void Button::SetImage( const TextObject & strName, bool bCenter )
{
if ( strName.GetUnicode() == L"" )
{
if ( m_Image )
{
delete m_Image;
m_Image = NULL;
}
return;
}
if ( !m_Image )
{
m_Image = new ImagePanel( this );
}
m_Image->SetImage( strName );
m_Image->SizeToContents();
m_Image->SetMargin( Margin( 2, 0, 2, 0 ) );
m_bCenterImage = bCenter;
// Ugh.
Padding padding = GetTextPadding();
padding.left = m_Image->Right() + 2;
SetTextPadding( padding );
}
void Text::SetString( const TextObject& str )
{
if ( m_String == str ) return;
m_String = str.GetUnicode();
m_bTextChanged = true;
Invalidate();
}
void LetterHunter::initializeText()
{
ID2D1Factory* D2DFactory = d2d_->getD2DFactory();
ID2D1HwndRenderTarget* renderTarget = d2d_->getD2DHwndRenderTarget();
IDWriteFactory* DWriteFactory = d2d_->getDWriteFactory();
for(int i = 0; i < TEXTCOUNT; ++i)
{
// Geneate a random string
const int strLength = 1;
wchar_t* strBuffer = new wchar_t[strLength + 1];
randomString(strBuffer, strLength);
TextObject* textObj = new TextObject(
D2DFactory,
renderTarget,
DWriteFactory,
strBuffer,
100
);
SAFE_DELETE(strBuffer);
// Generate 10 random numbers between 1 and 100
float a[10] = {0};
float velocityY = randomFloat(10.0f, 50.0f);
D2D_VECTOR_2F velocity = {0, velocityY};
// Set text position
float windowWidth = (float)getwindowWidth();
D2D1_RECT_F textBoundRect = textObj->getBoundaryRect();
float maxRight = windowWidth - (textBoundRect.right -textBoundRect.left);
float positionX = randomFloat(0, maxRight);
D2D1_POINT_2F position = {positionX, 0};
textObj->setPosition(position);
// Set text velocity
textObj->setVelocity(velocity);
D2D1_COLOR_F fillColor = randomColor();
textObj->setFillColor(fillColor);
textBuffer_.push_back(textObj);
}
}
void BinkPlayer::handleFrame() {
MoviePlayer::handleFrame();
if (!_showSubtitles || _subtitleIndex == _subtitles.end())
return;
unsigned int startFrame, endFrame, curFrame;
startFrame = _subtitleIndex->_startFrame;
endFrame = _subtitleIndex->_endFrame;
curFrame = _videoDecoder->getCurFrame();
if (startFrame <= curFrame && curFrame <= endFrame) {
if (!_subtitleIndex->active) {
TextObject *textObject = new TextObject();
textObject->setDefaults(&g_grim->_sayLineDefaults);
Color c(255, 255, 255);
textObject->setFGColor(c);
textObject->setIsSpeech();
if (g_grim->getMode() == GrimEngine::SmushMode) {
// TODO: How to center exactly and put the text exactly
// at the bottom even if there are multiple lines?
textObject->setX(640 / 2);
textObject->setY(40);
}
textObject->setText(g_localizer->localize(_subtitleIndex->_textId.c_str()));
g_grim->setMovieSubtitle(textObject);
_subtitleIndex->active = true;
}
} else if (endFrame < curFrame) {
if (_subtitleIndex->active) {
g_grim->setMovieSubtitle(NULL);
_subtitleIndex->active = false;
_subtitleIndex++;
}
}
}
void TextComponent_BullShit::Render()
{
int charIndex = 0;
TextObject* textObj;
SpriteComponent * textSprite;
while (text[charIndex] != '\0')
{
textObj = OpenGLRenderer::GetRenderer()->GetCharacterImage(text[charIndex]);
textSprite = textObj->GetTextSprite();
textSprite->SetHidden(false);
textSprite->SetPosition(GetPosition() + Vect2(charIndex * CHAR_WIDTH, 0));
textSprite->Render();
textSprite->SetHidden(true);
++charIndex;
}
}
void Lua_V1::BlastText() {
lua_Object textObj = lua_getparam(1);
if (!lua_isstring(textObj)) {
return;
}
const char *line = lua_getstring(textObj);
if (!line || line[0] == 0)
return;
TextObject *textObject = new TextObject(true);
textObject->setDefaults(&g_grim->_blastTextDefaults);
lua_Object tableObj = lua_getparam(2);
if (lua_istable(tableObj))
setTextObjectParams(textObject, tableObj);
textObject->setText(line);
textObject->draw();
delete textObject;
}
void OverlayRenderer::drawText(const TextObject & text)
{
glDisable(GL_DEPTH_TEST);
text.getFont().getTexture().bind(0);
textShader.enable();
textShader.setUniformVec2f("offset", text.getPosition());
textShader.setUniformVec4f("tint", text.getColor());
textShader.setUniformInt("overlayTexture", 0);
textShader.setUniformMatrix4x4f("projectionMatrix", projection);
text.draw();
textShader.disable();
text.getFont().getTexture().unbind();
glEnable(GL_DEPTH_TEST);
}
void MenuItem::SetAccelerator( const TextObject& strAccelerator )
{
if ( m_Accelerator )
{
m_Accelerator->DelayedDelete();
m_Accelerator = NULL;
}
#ifndef GWEN_NO_UNICODE
if ( strAccelerator.GetUnicode() == L"" )
return;
#else
if ( strAccelerator.Get() == "" )
return;
#endif
m_Accelerator = new Controls::Label( this );
m_Accelerator->Dock( Pos::Right );
m_Accelerator->SetAlignment( Pos::Right | Pos::CenterV );
m_Accelerator->SetText( strAccelerator );
m_Accelerator->SetMargin( Margin( 0, 0, 16, 0 ) );
// TODO.
}
void Lua_V1::MakeTextObject() {
lua_Object textObj = lua_getparam(1);
if (!lua_isstring(textObj)) {
return;
}
TextObject *textObject = new TextObject(false);
const char *line = lua_getstring(textObj);
Common::String text = line;
textObject->setDefaults(&g_grim->_blastTextDefaults);
lua_Object tableObj = lua_getparam(2);
if (lua_istable(tableObj))
setTextObjectParams(textObject, tableObj);
textObject->setText(text.c_str());
lua_pushusertag(textObject->getId(), MKTAG('T', 'E', 'X', 'T'));
if (!(g_grim->getGameFlags() & ADGF_DEMO)) {
lua_pushnumber(textObject->getBitmapWidth());
lua_pushnumber(textObject->getBitmapHeight());
}
}
void recursiveSearch( GroupObject* group, ofstream &out )
{
if (!group) return;
for( unsigned i=0; i<group->objectCount(); i++ )
{
Object* object = group->object(i);
if( object->isText() )
{
TextObject* T = static_cast<TextObject*>(object);
if(T)
{
// out << " " << T->typeAsString() << " (" << T->listSize() << "): ";
bool written = false;
for (int j=0; j<T->listSize(); j++)
{
if (T->text(j).cstring().c_str()!=NULL
&& T->text(j).cstring().c_str()[0]!='\0'
&& strncmp(T->text(j).cstring().c_str(),"Click to edit",13)
&& strncmp(T->text(j).cstring().c_str(),"Klikk for å redigere",20))
{
if (!written)
{
if (!textonly)
{
if (T->type()==TextObject::Body || T->type()==TextObject::CenterBody
|| T->type()==TextObject::HalfBody || T->type()==TextObject::QuarterBody)
out << "<p>";
else if (T->type()==TextObject::Title || T->type()==TextObject::CenterTitle)
out << "<h2>";
else out << "<div>";
}
written = true;
}
if (!textonly) out << "<span>";
out << T->text(j).cstring().c_str();
if (!textonly) out << "</span> ";
}
}
if (written && !textonly)
{
if (T->type()==TextObject::Body || T->type()==TextObject::CenterBody
|| T->type()==TextObject::HalfBody || T->type()==TextObject::QuarterBody)
out << "</p>";
else if (T->type()==TextObject::Title || T->type()==TextObject::CenterTitle)
out << "</h2>";
else out << "</div>";
out << endl;
}
else
out << endl;
}
}
if( object->isGroup() )
recursiveSearch( static_cast<GroupObject*>(object), out );
}
}
void Actor::draw() {
for (Common::List<Costume *>::iterator i = _costumeStack.begin(); i != _costumeStack.end(); ++i) {
Costume *c = *i;
c->setupTextures();
}
if (!g_driver->isHardwareAccelerated() && g_grim->getFlagRefreshShadowMask()) {
for (int l = 0; l < MAX_SHADOWS; l++) {
if (!_shadowArray[l].active)
continue;
g_driver->setShadow(&_shadowArray[l]);
g_driver->drawShadowPlanes();
g_driver->setShadow(NULL);
}
}
// FIXME: if isAttached(), factor in the joint & actor rotation as well.
Math::Vector3d absPos = getWorldPos();
if (!_costumeStack.empty()) {
g_grim->getCurrSet()->setupLights(absPos);
Costume *costume = _costumeStack.back();
for (int l = 0; l < MAX_SHADOWS; l++) {
if (!shouldDrawShadow(l))
continue;
g_driver->setShadow(&_shadowArray[l]);
g_driver->setShadowMode();
if (g_driver->isHardwareAccelerated())
g_driver->drawShadowPlanes();
g_driver->startActorDraw(absPos, _scale, _yaw, _pitch, _roll, _inOverworld, _alphaMode != AlphaOff ? _globalAlpha : 1.f);
costume->draw();
g_driver->finishActorDraw();
g_driver->clearShadowMode();
g_driver->setShadow(NULL);
}
bool isShadowCostume = costume->getFilename().equals("fx/dumbshadow.cos");
if (!isShadowCostume || _shadowActive) {
// normal draw actor
g_driver->startActorDraw(absPos, _scale, _yaw, _pitch, _roll, _inOverworld, _alphaMode != AlphaOff ? _globalAlpha : 1.f);
costume->draw();
g_driver->finishActorDraw();
}
}
if (_mustPlaceText) {
int x1, y1, x2, y2;
x1 = y1 = 1000;
x2 = y2 = -1000;
if (!_costumeStack.empty()) {
g_driver->startActorDraw(absPos, _scale, _yaw, _pitch, _roll, _inOverworld, 1.f);
_costumeStack.back()->getBoundingBox(&x1, &y1, &x2, &y2);
g_driver->finishActorDraw();
}
TextObject *textObject = TextObject::getPool().getObject(_sayLineText);
if (textObject) {
if (x1 == 1000 || x2 == -1000 || y2 == -1000) {
textObject->setX(640 / 2);
textObject->setY(463);
} else {
textObject->setX((x1 + x2) / 2);
textObject->setY(y1);
}
textObject->reset();
}
_mustPlaceText = false;
}
}
void Actor::sayLine(const char *msgId, bool background) {
assert(msgId);
char id[50];
Common::String msg = LuaBase::instance()->parseMsgText(msgId, id);
if (msgId[0] == 0) {
error("Actor::sayLine: No message ID for text");
return;
}
// During Fullscreen movies SayLine is usually called for text display only.
// The movie with Charlie screaming after Manny put the sheet on him instead
// uses sayLine for the voice too.
// However, normal SMUSH movies may call SayLine, for example:
// When Domino yells at Manny (a SMUSH movie) he does it with
// a SayLine request rather than as part of the movie!
Common::String soundName = id;
if (g_grim->getGameType() == GType_GRIM) {
soundName += ".wav";
} else if (g_grim->getGameType() == GType_MONKEY4 && g_grim->getGamePlatform() == Common::kPlatformPS2) {
soundName += ".scx";
} else {
soundName += ".wVC";
}
if (_talkSoundName == soundName)
return;
if (_talking || msg.empty())
shutUp();
_talkSoundName = soundName;
if (g_grim->getSpeechMode() != GrimEngine::TextOnly) {
_talkDelay = 500;
if (g_sound->startVoice(_talkSoundName.c_str()) && g_grim->getCurrSet()) {
g_grim->getCurrSet()->setSoundPosition(_talkSoundName.c_str(), _pos);
}
}
// If the actor is clearly not visible then don't try to play the lip sync
if (_visible && (!g_movie->isPlaying() || g_grim->getMode() == GrimEngine::NormalMode)) {
Common::String soundLip = id;
soundLip += ".lip";
if (!_talkChore[0].isPlaying()) {
// _talkChore[0] is *_stop_talk
_talkChore[0].setLastFrame();
}
// Sometimes actors speak offscreen before they, including their
// talk chores are initialized.
// For example, when reading the work order (a LIP file exists for no reason).
// Also, some lip sync files have no entries
// In these cases, revert to using the mumble chore.
if (g_grim->getSpeechMode() != GrimEngine::TextOnly)
_lipSync = g_resourceloader->getLipSync(soundLip);
// If there's no lip sync file then load the mumble chore if it exists
// (the mumble chore doesn't exist with the cat races announcer)
if (!_lipSync)
_mumbleChore.playLooping();
_talkAnim = -1;
}
_talking = true;
g_grim->addTalkingActor(this);
_backgroundTalk = background;
if (background)
_isTalkingBackground = true;
if (_sayLineText && g_grim->getMode() != GrimEngine::SmushMode) {
delete TextObject::getPool().getObject(_sayLineText);
_sayLineText = 0;
}
if (!msg.empty()) {
GrimEngine::SpeechMode m = g_grim->getSpeechMode();
if (!g_grim->_sayLineDefaults.getFont() || m == GrimEngine::VoiceOnly)
return;
TextObject *textObject = new TextObject(false, true);
textObject->setDefaults(&g_grim->_sayLineDefaults);
textObject->setFGColor(_talkColor);
if (m == GrimEngine::TextOnly || g_grim->getMode() == GrimEngine::SmushMode) {
textObject->setDuration(500 + msg.size() * 15 * (11 - g_grim->getTextSpeed()));
}
if (g_grim->getMode() == GrimEngine::SmushMode) {
textObject->setX(640 / 2);
textObject->setY(456);
g_grim->setMovieSubtitle(textObject);
} else {
if (_visible && isInSet(g_grim->getCurrSet()->getName())) {
_mustPlaceText = true;
} else {
_mustPlaceText = false;
textObject->setX(640 / 2);
textObject->setY(463);
}
}
textObject->setText(msgId);
if (g_grim->getMode() != GrimEngine::SmushMode)
_sayLineText = textObject->getId();
}
}
