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| author | Samu Laaksonen <laaksonen.sj@gmail.com> | 2012-12-10 23:47:03 +0200 |
|---|---|---|
| committer | Samu Laaksonen <laaksonen.sj@gmail.com> | 2012-12-10 23:47:03 +0200 |
| commit | ad19e537066742e1a5f9bbb8c3549a47480a33c1 (patch) | |
| tree | 2f48c08f22bea31756f784495d3c50cd9736e889 /src/Hero.cpp | |
| parent | 9674c5ea91912d07f4726140ca2c88669c03f874 (diff) | |
| download | prism-ad19e537066742e1a5f9bbb8c3549a47480a33c1.tar.gz prism-ad19e537066742e1a5f9bbb8c3549a47480a33c1.zip | |
Box2d integration
Very crude and buggy
Needs to be much better
Diffstat (limited to 'src/Hero.cpp')
| -rw-r--r-- | src/Hero.cpp | 242 |
1 files changed, 201 insertions, 41 deletions
diff --git a/src/Hero.cpp b/src/Hero.cpp index 5af9b6a..5567827 100644 --- a/src/Hero.cpp +++ b/src/Hero.cpp @@ -1,41 +1,201 @@ -#include <QApplication> -#include <QGraphicsScene> -#include <QGraphicsPixmapItem> -#include <QSettings> -#include <QDebug> - -#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); -} - -Hero::~Hero() -{ -} - -void Hero::advance(int phase) -{ - Character::advance(phase); - - if (phase == 0) - return; - - // err, no good. - if(m_state == STATE_DEAD) - { - gameOver(); - //removeMe(); - } -} +#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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