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#include <QApplication>
#include <QGraphicsScene>
#include <QGraphicsPixmapItem>
#include <QSettings>
#include <QPainter>
#include <QDir>
#include <QColor>
#include <QDebug>
#include "Box2D/Dynamics/b2World.h"
#include "Box2d/Dynamics/b2Body.h"
#include "Box2d/Dynamics/b2Fixture.h"
#include "Box2d/Collision/Shapes/b2PolygonShape.h"
#include "common.h"
#include "Hero.h"
#include "GameScene.h"
Hero::Hero(QGraphicsScene* scene, QPointF pos, QGraphicsItem* parent)
: Character(parent, scene)
{
m_state = STATE_IDLE;
// something small for testing purposes
setHealthPoints(15);
setPos(pos);
setZValue(2);
setShapeMode(QGraphicsPixmapItem::MaskShape);
m_mode = "neutral";
m_neutral = new QPixmap(32, 64);
m_neutral->fill(Qt::transparent);
setPixmap(*m_neutral);
m_red = new QPixmap(32, 64);
m_red->fill(Qt::transparent);
QPainter p;
p.setPen(Qt::NoPen);
QBrush b(Qt::transparent);
p.begin(m_red);
b.setColor(QColor(127, 0, 0, 127));
p.setBrush(b);
p.drawRoundedRect(QRect(0, 0, 31, 63), 5, 5);
p.end();
m_green = new QPixmap(32, 64);
m_green->fill(Qt::transparent);
p.begin(m_green);
b.setColor(QColor(0, 127, 0, 127));
p.setBrush(b);
p.drawRoundedRect(QRect(0, 0, 31, 63), 5, 5);
p.end();
m_blue = new QPixmap(32, 64);
m_blue->fill(Qt::transparent);
p.begin(m_blue);
b.setColor(QColor(0, 0, 127, 127));
p.setBrush(b);
p.drawRoundedRect(QRect(0, 0, 31, 63), 5, 5);
p.end();
}
Hero::~Hero()
{
if (m_red)
delete m_red;
if (m_green)
delete m_green;
if (m_blue)
delete m_blue;
if (m_neutral)
delete m_neutral;
}
void Hero::bindToWorld(b2World *world)
{
b2BodyDef bd;
bd.type = b2_dynamicBody;
bd.position.Set(P2M(16), P2M(32));
m_body = world->CreateBody(&bd);
b2PolygonShape polygonShape;
polygonShape.SetAsBox(P2M(32.0f / 2),
P2M(64.0f / 2),
b2Vec2(P2M(32.0f / 2),
P2M(64.0f / 2)),
0.0f);
b2FixtureDef fixtureDef;
fixtureDef.shape = &polygonShape;
fixtureDef.density = 15;
fixtureDef.friction = 0.05f;
fixtureDef.restitution = 0.25f;
fixtureDef.userData = this;
m_fixture = m_body->CreateFixture(&fixtureDef);
b2MassData md;
m_body->GetMassData(&md);
md.mass = 0.7f;
m_fixture->GetBody()->SetMassData(&md);
qDebug() << "mass: " << m_body->GetMass() << "kg";
}
void Hero::loadAnimations(const QString &animationsDirectory)
{
QDir animDirs(animationsDirectory);
foreach(QString animName, animDirs.entryList(QDir::Dirs | QDir::NoDotAndDotDot))
{
QDir anim(animationsDirectory + "/" + animName);
foreach(QString frame, anim.entryList(QDir::Files | QDir::NoDotAndDotDot))
{
addFrame(animName, QPixmap(animationsDirectory + "/" + animName + "/" + frame));
}
}
setAnimation("idle");
}
void Hero::advance(int phase)
{
Character::advance(phase);
if (phase == 0)
{
return;
}
else if (phase == 1)
{
b2Vec2 pos = m_body->GetPosition();
setPos(M2P(pos.x)-16, M2P(pos.y)-32);
}
// err, no good.
if(m_state == STATE_DEAD)
{
gameOver();
//removeMe();
}
}
void Hero::updatePosition(qreal x, qreal y)
{
m_body->SetTransform(b2Vec2(P2M(x), P2M(y)), 0);
setPos(x-16, y-32);
}
void Hero::toggleRedColor()
{
if (m_mode == "neutral")
{
setPixmap(*m_red);
m_mode = "red";
}
else if (m_mode == "red")
{
setPixmap(*m_neutral);
m_mode = "neutral";
}
}
void Hero::toggleGreenColor()
{
if (m_mode == "neutral")
{
setPixmap(*m_green);
m_mode = "green";
}
else if (m_mode == "green")
{
setPixmap(*m_neutral);
m_mode = "neutral";
}
}
void Hero::toggleBlueColor()
{
if (m_mode == "neutral")
{
setPixmap(*m_blue);
m_mode = "blue";
}
else if (m_mode == "blue")
{
setPixmap(*m_neutral);
m_mode = "neutral";
}
}
b2Fixture* Hero::getFixture()
{
return m_fixture;
}
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