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Fixed: #1301 Now works correctly with translucent tiles.

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--HG--
branch : gsoc2011-worldeditorqt
This commit is contained in:
dnk-88 2011-08-06 02:20:57 +03:00
parent 7ab6c38496
commit 51a8add985
4 changed files with 43 additions and 11 deletions
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13
code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_scene.cpp
View file

@ -1,5 +1,4 @@
// Object Viewer Qt - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010 Winch Gate Property Limited
// Copyright (C) 2011 Dzmitry Kamiahin <dnk-88@tut.by>
//
// This program is free software: you can redistribute it and/or modify
@ -100,14 +99,15 @@ QGraphicsItem *LandscapeScene::createItemZone(const LigoData &data, const ZonePo
// Enable bilinear filtering
item->setTransformationMode(Qt::SmoothTransformation);
NLLIGO::CZoneBankElement *zoneBankItem = m_zoneBuilder->getZoneBank().getElementByZoneName(data.zoneName);
sint32 sizeX = 1, sizeY = 1;
sizeX = float(pixmap->width()) / m_zoneBuilder->pixmapDatabase()->textureSize();
sizeY = float(pixmap->width()) / m_zoneBuilder->pixmapDatabase()->textureSize();
sint32 deltaX = 0, deltaY = 0;
// Calculate offset for graphics item (for items with size that are larger than 1)
if ((zoneBankItem->getSizeX() > 1) || (zoneBankItem->getSizeY() > 1))
if ((sizeX > 1) || (sizeY > 1))
{
sint32 sizeX = zoneBankItem->getSizeX(), sizeY = zoneBankItem->getSizeY();
if (data.flip == 0)
{
switch (data.rot)
@ -165,6 +165,8 @@ QGraphicsItem *LandscapeScene::createItemZone(const LigoData &data, const ZonePo
// for not full item zone
item->setZValue(LAYER_ZONES);
item->setShapeMode(QGraphicsPixmapItem::BoundingRectShape);
return item;
}
@ -178,6 +180,7 @@ QGraphicsItem *LandscapeScene::createItemEmptyZone(const ZonePosition &zonePos)
// Get image from pixmap database
QPixmap *pixmap = m_zoneBuilder->pixmapDatabase()->pixmap(QString(STRING_UNUSED));
if (pixmap == 0)
return 0;
@ -195,6 +198,8 @@ QGraphicsItem *LandscapeScene::createItemEmptyZone(const ZonePosition &zonePos)
// for not full item zone
item->setZValue(LAYER_EMPTY_ZONES);
item->setShapeMode(QGraphicsPixmapItem::BoundingRectShape);
return item;
}

11
code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/landscape_scene_base.cpp
View file

@ -97,14 +97,15 @@ QGraphicsItem *LandscapeSceneBase::createItemZone(const LigoData &data, const Zo
// Enable bilinear filtering
item->setTransformationMode(Qt::SmoothTransformation);
NLLIGO::CZoneBankElement *zoneBankItem = m_zoneBuilderBase->getZoneBank().getElementByZoneName(data.zoneName);
sint32 sizeX = 1, sizeY = 1;
sizeX = float(pixmap->width()) / m_zoneBuilderBase->pixmapDatabase()->textureSize();
sizeY = float(pixmap->width()) / m_zoneBuilderBase->pixmapDatabase()->textureSize();
sint32 deltaX = 0, deltaY = 0;
// Calculate offset for graphics item (for items with size that are larger than 1)
if ((zoneBankItem->getSizeX() > 1) || (zoneBankItem->getSizeY() > 1))
if ((sizeX > 1) || (sizeY > 1))
{
sint32 sizeX = zoneBankItem->getSizeX(), sizeY = zoneBankItem->getSizeY();
if (data.flip == 0)
{
switch (data.rot)
@ -162,6 +163,8 @@ QGraphicsItem *LandscapeSceneBase::createItemZone(const LigoData &data, const Zo
// for not full item zone
item->setZValue(LAYER_ZONES);
item->setShapeMode(QGraphicsPixmapItem::BoundingRectShape);
return item;
}
@ -192,6 +195,8 @@ QGraphicsItem *LandscapeSceneBase::createItemEmptyZone(const ZonePosition &zoneP
// for not full item zone
item->setZValue(LAYER_EMPTY_ZONES);
item->setShapeMode(QGraphicsPixmapItem::BoundingRectShape);
return item;
}

28
code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/pixmap_database.cpp
View file

@ -27,6 +27,7 @@
// Qt includes
#include <QtCore/QDir>
#include <QtGui/QPainter>
#include <QtGui/QMessageBox>
#include <QtGui/QApplication>
#include <QtGui/QProgressDialog>
@ -35,12 +36,23 @@ namespace LandscapeEditor
{
PixmapDatabase::PixmapDatabase(int textureSize)
: m_textureSize(textureSize)
: m_textureSize(textureSize),
m_errorPixmap(0)
{
m_errorPixmap = new QPixmap(QSize(m_textureSize, m_textureSize));
QPainter painter(m_errorPixmap);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.fillRect(m_errorPixmap->rect(), QBrush(QColor(Qt::black)));
painter.setFont(QFont("Helvetica [Cronyx]", 14));
painter.setPen(QPen(Qt::red, 2, Qt::SolidLine));
painter.drawText(m_errorPixmap->rect(), Qt::AlignCenter | Qt::TextWordWrap,
QObject::tr("Pixmap and LIGO files not found. Set the correct data path and reload landscape."));
painter.end();
}
PixmapDatabase::~PixmapDatabase()
{
delete m_errorPixmap;
reset();
}
@ -73,9 +85,19 @@ bool PixmapDatabase::loadPixmaps(const QString &zonePath, NLLIGO::CZoneBank &zon
if (pixmap->isNull())
{
// Generate filled pixmap
QPixmap *emptyPixmap = new QPixmap(QSize(sizeX * m_textureSize, sizeY * m_textureSize));
QPainter painter(emptyPixmap);
painter.setRenderHint(QPainter::Antialiasing, true);
painter.fillRect(emptyPixmap->rect(), QBrush(QColor(Qt::black)));
painter.setFont(QFont("Helvetica [Cronyx]", 18));
painter.setPen(QPen(Qt::red, 2, Qt::SolidLine));
painter.drawText(emptyPixmap->rect(), Qt::AlignCenter, QObject::tr("Pixmap not found"));
painter.end();
delete pixmap;
m_pixmapMap.insert(zonePixmapName, emptyPixmap);
}
// All pixmaps must be have same size
if (pixmap->width() != sizeX * m_textureSize)
else if (pixmap->width() != sizeX * m_textureSize)
{
QPixmap *scaledPixmap = new QPixmap(pixmap->scaled(sizeX * m_textureSize, sizeY * m_textureSize, Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
delete pixmap;
@ -114,7 +136,7 @@ QStringList PixmapDatabase::listPixmaps() const
QPixmap *PixmapDatabase::pixmap(const QString &zoneName) const
{
QPixmap *result = 0;
QPixmap *result = m_errorPixmap;
if (!m_pixmapMap.contains(zoneName))
nlwarning("QPixmap %s not found", zoneName.toStdString().c_str());
else

2
code/nel/tools/3d/object_viewer_qt/src/plugins/landscape_editor/pixmap_database.h
View file

@ -1,5 +1,4 @@
// Object Viewer Qt - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010 Winch Gate Property Limited
// Copyright (C) 2011 Dzmitry Kamiahin <dnk-88@tut.by>
//
// This program is free software: you can redistribute it and/or modify
@ -61,6 +60,7 @@ public:
private:
int m_textureSize;
QPixmap *m_errorPixmap;
QMap<QString, QPixmap *> m_pixmapMap;
};