VEF::VEF(QString *name)
{
/* all the computation takes place here
*/
m_nbThreads = 4;
m_manifold = true;
FileParser parser(this);
parser.parseFile(name);
/* holes not computed */
m_nbHoles = -1;
m_connectedComponents = 0;
/* fill the edge vector and compute neighborhood */
edgeReconstruct(0);
if (!computeFacesNormals(0))
std::cerr<<"No normals have been computed."<<std::endl;
if (!computeVerticesNormals(0))
std::cerr<<"No normals have been computed."<<std::endl;
/* create the bounding box */
createBoundingBox();
/* create the voxel grid */
m_voxGrid = new VoxGrid(&m_boundingBox, this);
computeConnectedComponents();
}
void Enemy::skillCallBackAction(Node* pSender)
{
Hero* p_hero = global->hero;
Rect attackReck = m_hitBox.actual;//怪物攻击区域
Rect hurtReck = p_hero->getBodyBox().actual;
if (attackReck.intersectsRect(hurtReck))
{
p_hero->setAllowMove(false);
int damage = this->getDamageStrength();
if (getMoveDirection().x > 0)
{
p_hero->setFlippedX(true);
p_hero->runHurtFlyRightAction();
}
else
{
p_hero->setFlippedX(false);
p_hero->runHurtFlyLeftAction();
}
//连击数归零
p_hero->hitCount = 0;
p_hero->setCurtLifeValue(p_hero->getCurtLifeValue() - damage);
}
if (p_hero->getCurtLifeValue() <= 0)
{
p_hero->runDeadAction();
p_hero->setBodyBox(createBoundingBox(Vec2::ZERO, Size::ZERO));
}
}
Branch::Branch(const std::string& name, int level, const double thickness, const double length,
double upDist, double upAngle, double zAngle)
: SceneNode(name), m_boundingBox()
{
double branchLength = length;
if (level == 1) {
branchLength /= 1.5;
}
createLeaves(level, thickness, length);
createGeometryNode(branchLength, thickness, upDist, upAngle, zAngle);
spawnSubBranches(level, branchLength, thickness);
createBoundingBox();
}
shared_ptr<TexturedMesh> GeometryFactory::getPrimitive(String name)
{
auto it = primitive_map.find(name);
if(it != primitive_map.end())
return it->second;
// else create
if (name == "plane")
primitive_map[name] = createPlane();
else if (name == "boundingBox")
primitive_map[name] = createBoundingBox();
else if (name == "box")
primitive_map[name] = createBox();
it = primitive_map.find(name);
assert(it != primitive_map.end());
return it->second;
}
wall::wall(GLfloat width, GLfloat height, GLuint text){
name = "wall" ;
texture = text ;
int i ;
for(i = 0 ; i < 16; ++i){ //split for better texturing
points.push_back(vec4(width * i/16, 0.0, 0.0, 1.0)); // Point 1 (bottom-left)
points.push_back(vec4(width * (i + 1)/16, 0, 0, 1.0)); // Point 1 (bottom-right)
points.push_back(vec4(width * (i + 1)/16, height, 0, 1.0)); // Point 1 (top-right)
points.push_back(vec4(width * i/16, height, 0, 1.0)); // Point 1 (top-left)
normal = vec3(0.0, 0.0, 1.0) ;
createBoundingBox() ;
}
};
void Enemy::attackCallBackAction(Node* pSender)
{
Hero* t_hero = global->hero;
Rect attackRect = m_hitBox.actual;
Rect hurtRect = t_hero->getBodyBox().actual;
//敌人攻击英雄
if (attackRect.intersectsRect(hurtRect)) {
t_hero->setAllowMove(false);
int damage = this->getDamageStrenth();
t_hero->runHurtAction();
t_hero->setCurtLifeValue(t_hero->getCurtLifeValue() - damage);
}
if (t_hero->getCurtLifeValue() <= 0) {
t_hero->runDeadAction();
// m_attackArea = 0;
t_hero->setBodyBox(createBoundingBox(Vec2::ZERO, Size::ZERO));
t_hero->setPosition(Point(-10000, -10000));
}
}
Branch::Branch(const std::string& name, int level, const double thickness, const double length)
: SceneNode(name), m_boundingBox()
{
createLeaves(level, thickness, length);
double upDist = 0.0;
double upAngle = 0.0;
double zAngle = 0.0;
if (level != 0) {
upDist = rand(1.0/3.0, 2.0/3.0, prevLength(length, level));
upAngle = rand(1.0/3.0, 8.0/9.0, 90.0);
zAngle = rand(0.0, 1.0, 360.0);
}
createGeometryNode(length, thickness, upDist, upAngle, zAngle);
spawnSubBranches(level, length, thickness);
createBoundingBox();
}
void Rasterization( GzRender * render, GzCoord * vertex, GzCoord * normXY)
{
float temp1=0.0,temp2=0.0,temp3=0.0,temp4=0.0,m=0.0,midPoint=0.0;
triEdge tEdges[3];
int flag =0;
int defVertex[3]={0,1,2};
float xDiffE0,yDiffE0,zDiffE0,xDiffE1,yDiffE1,zDiffE1,xDiffE2,yDiffE2,zDiffE2;
float A,B,C,D;
float a0,b0,c0,a1,b1,c1,a2,b2,c2;
float lowerX=99999999.0,lowerY=99999999.0,upperX=0.0,upperY=0.0;
float v0,v1,v2,v;
GzIntensity r,g,b,a;
GzDepth z;
//First sort the vertices by Y if Y is same sort it according to X
sortTriangle(vertex,&defVertex[0]);
//Assign edge in CCW
if(vertex[0][1]== vertex[1][1])
{
tEdges[0].x1= vertex[1][0];
tEdges[0].x2= vertex[0][0];
tEdges[0].y1= vertex[1][1];
tEdges[0].y2= vertex[0][1];
tEdges[0].z1= vertex[1][2];
tEdges[0].z2= vertex[0][2];
tEdges[1].x1= vertex[0][0];
tEdges[1].x2= vertex[2][0];
tEdges[1].y1= vertex[0][1];
tEdges[1].y2= vertex[2][1];
tEdges[1].z1= vertex[0][2];
tEdges[1].z2= vertex[2][2];
tEdges[2].x1= vertex[2][0];
tEdges[2].x2= vertex[1][0];
tEdges[2].y1= vertex[2][1];
tEdges[2].y2= vertex[1][1];
tEdges[2].z1= vertex[2][2];
tEdges[2].z2= vertex[1][2];
tEdges[0].tl= defVertex[1];
tEdges[0].hd= defVertex[0];
tEdges[1].tl= defVertex[0];
tEdges[1].hd= defVertex[2];
tEdges[2].tl= defVertex[2];
tEdges[2].hd= defVertex[1];
}
if(vertex[1][1]== vertex[2][1])
{
tEdges[0].x1= vertex[0][0];
tEdges[0].x2= vertex[1][0];
tEdges[0].y1= vertex[0][1];
tEdges[0].y2= vertex[1][1];
tEdges[0].z1= vertex[0][2];
tEdges[0].z2= vertex[1][2];
tEdges[1].x1= vertex[1][0];
tEdges[1].x2= vertex[2][0];
tEdges[1].y1= vertex[1][1];
tEdges[1].y2= vertex[2][1];
tEdges[1].z1= vertex[1][2];
tEdges[1].z2= vertex[2][2];
tEdges[2].x1= vertex[2][0];
tEdges[2].x2= vertex[0][0];
tEdges[2].y1= vertex[2][1];
tEdges[2].y2= vertex[0][1];
tEdges[2].z1= vertex[2][2];
tEdges[2].z2= vertex[0][2];
tEdges[0].tl= defVertex[0];
tEdges[0].hd= defVertex[1];
tEdges[1].tl= defVertex[1];
tEdges[1].hd= defVertex[2];
tEdges[2].tl= defVertex[2];
tEdges[2].hd= defVertex[0];
}
else
{
float slope=0.0;
slope= ( vertex[2][1] - vertex[0][1] ) / ( vertex[2][0] - vertex[0][0] );
midPoint=vertex[0][0]+( ( vertex[1][1] - vertex[0][1] ) / slope ) ;
if( vertex[1][0]< midPoint )
{
tEdges[0].x1= vertex[0][0];
tEdges[0].x2= vertex[1][0];
tEdges[0].y1= vertex[0][1];
tEdges[0].y2= vertex[1][1];
tEdges[0].z1= vertex[0][2];
tEdges[0].z2= vertex[1][2];
tEdges[1].x1= vertex[1][0];
tEdges[1].x2= vertex[2][0];
tEdges[1].y1= vertex[1][1];
tEdges[1].y2= vertex[2][1];
tEdges[1].z1= vertex[1][2];
tEdges[1].z2= vertex[2][2];
tEdges[2].x1= vertex[2][0];
tEdges[2].x2= vertex[0][0];
tEdges[2].y1= vertex[2][1];
tEdges[2].y2= vertex[0][1];
tEdges[2].z1= vertex[2][2];
tEdges[2].z2= vertex[0][2];
tEdges[0].tl= defVertex[0];
tEdges[0].hd= defVertex[1];
tEdges[1].tl= defVertex[1];
tEdges[1].hd= defVertex[2];
tEdges[2].tl= defVertex[2];
tEdges[2].hd= defVertex[0];
}
else if( vertex[1][0]>midPoint )
{
tEdges[0].x1= vertex[0][0];
tEdges[0].x2= vertex[2][0];
tEdges[0].y1= vertex[0][1];
tEdges[0].y2= vertex[2][1];
tEdges[0].z1= vertex[0][2];
tEdges[0].z2= vertex[2][2];
tEdges[1].x1= vertex[2][0];
tEdges[1].x2= vertex[1][0];
tEdges[1].y1= vertex[2][1];
tEdges[1].y2= vertex[1][1];
tEdges[1].z1= vertex[2][2];
tEdges[1].z2= vertex[1][2];
tEdges[2].x1= vertex[1][0];
tEdges[2].x2= vertex[0][0];
tEdges[2].y1= vertex[1][1];
tEdges[2].y2= vertex[0][1];
tEdges[2].z1= vertex[1][2];
tEdges[2].z2= vertex[0][2];
tEdges[0].tl= defVertex[0];
tEdges[0].hd= defVertex[2];
tEdges[1].tl= defVertex[2];
tEdges[1].hd= defVertex[1];
tEdges[2].tl= defVertex[1];
tEdges[2].hd= defVertex[0];
}
}
xDiffE0=tEdges[0].x2 - tEdges[0].x1;
xDiffE1= tEdges[1].x2 - tEdges[1].x1;
xDiffE2=tEdges[2].x2 - tEdges[2].x1;
yDiffE0= tEdges[0].y2 - tEdges[0].y1;
yDiffE1=tEdges[1].y2 - tEdges[1].y1;
yDiffE2=tEdges[2].y2 - tEdges[2].y1;
zDiffE0= tEdges[0].z2 - tEdges[0].z1;
zDiffE1= tEdges[1].z2 - tEdges[1].z1;
zDiffE2=tEdges[2].z2-tEdges[1].z1;
//Find ABC value for the line equation
a0 = yDiffE0;
a1 = yDiffE1;
a2 =yDiffE2;
b0 = -xDiffE0;
b1 = -xDiffE1;
b2 = -xDiffE2;
c0 = xDiffE0 * tEdges[0].y1 - yDiffE0 * tEdges[0].x1 ;
c1 = xDiffE1 * tEdges[1].y1 - yDiffE1 * tEdges[1].x1 ;
c2 = xDiffE2* tEdges[2].y1 - yDiffE2 * tEdges[2].x1 ;
//Find Ax+By+Cz+d=0
float temp=0.0;
A = yDiffE0 * zDiffE1 - zDiffE0 * yDiffE1;
B = - xDiffE0 * zDiffE1 + zDiffE0 * xDiffE1 ;
C = xDiffE0 * yDiffE1 - yDiffE0 * xDiffE1;
temp=A* vertex[0][0] + B* vertex[0][1] + C* vertex[0][2];
D=-temp;
//Find the bounding box for the triangle
//construct bounding box
createBoundingBox(vertex,&lowerX,&lowerY,&upperX,&upperY);
if(render->interp_mode== GZ_NORMALS)
{
getPlaneCoeff(tEdges,normXY);
}
else if(render->interp_mode== GZ_COLOR)
{
GzColor c[3];
memset(c,0,sizeof(GzColor)*3);
for( int p =0; p <3; p++ )
doShading(render,c[p],normXY[p]);
getPlaneCoeff(tEdges,c);
}
//Check for each pixel within the bounding box whether it lies in the triangle
for(int i=lowerY;i<= upperY; i++ )
{
for(int j=lowerX;j<= upperX; j++ )
{
GzIntensity r, g, b, a;
GzDepth z;
v =-(A*j+B*i+D)/C;
v0 = a0 * j + b0 * i + c0;
v1 = a1 * j + b1 * i + c1;
v2 = a2 * j + b2 * i + c2;
if(v<0||v0<0||v1<0||v2<0)
continue;
GzGetDisplay( render->display, j, i, &r, &g, &b, &a, &z );
//Check with prev Z vaule
GzColor q;
for(int k=0;k<3;k++)
q[k] = -( pCof[k].planeA * j + pCof[k].planeB * i + pCof[k].planeD ) / pCof[k].planeC;
if(render->interp_mode == GZ_FLAT)
{
for(int k=0;k<3;k++)
q[k] = render->flatcolor[k];
if( v < z || z==0)
GzPutDisplay(render->display,j,i,ctoi(q[0]),ctoi(q[1]),ctoi(q[2]),a,(GzDepth )v);
}
if(render->interp_mode == GZ_COLOR)
{
if( v < z || z==0)
GzPutDisplay(render->display,j,i,ctoi(q[0]),ctoi(q[1]),ctoi(q[2]),a,(GzDepth )v);
}
else if(render->interp_mode == GZ_NORMALS)
{
GzColor c;
memset(c,0,sizeof(GzColor));
getNormal(q);
doShading(render,c,q);
if( v < z || z==0)
GzPutDisplay(render->display,j,i,ctoi(c[0]),ctoi(c[1]),ctoi(c[2]),a,(GzDepth )v);
}
}
}
}
void Hero::normalAttackCallBackAction(Node* pSender)
{
/*
//play sound effect
if (this->currActionState == ACTION_STATE_NOMAL_ATTACK_A ||
this->currActionState == ACTION_STATE_NOMAL_ATTACK_B ||
this->currActionState == ACTION_STATE_NOMAL_ATTACK_C ||
this->currActionState == ACTION_STATE_NOMAL_ATTACK_D )
CocosDenshion::SimpleAudioEngine::sharedEngine()->playEffect("Sound/BladeBig2.mp3");
*/
__Array *pEnemies;
if (global->sceneInfoVector[global->sceneIndex]->bossFormatStr == NULL)
{
pEnemies = global->enemies;
}
else
{
pEnemies = global->bosses;
}
Ref *enemyObj = NULL;
Size visibleSize = Director::getInstance()->getVisibleSize();
//判断是否可以放大招
if (this->getCurrMagicPoint() >= 100)
{
addUltimateSkill();
this->setCurrMagicPoint(0.0f);
}
CCARRAY_FOREACH(pEnemies, enemyObj)
{
Enemy *pEnemy = (Enemy*)enemyObj;
if (fabsf(this->getPosition().y - pEnemy->getPosition().y < 20))
{
Rect attackRect = m_hitBox.actual;//英雄攻击区域
Rect hurtRect = pEnemy->getBodyBox().actual;//怪物受伤区域
if (attackRect.intersectsRect(hurtRect))
{
pEnemy->setAllowMove(false);
//此处可处理怪物被攻击后的后续,产生伤害数字
int damage = random(this->getDamageStrength()*0.7, this->getDamageStrength()*1.3);
hitCounter();
Vec2 point = pEnemy->getBodyBox().actual.origin;
damageDisplay(damage, Vec2(point.x , point.y + 80));
pEnemy->runHurtAction();
enemyBloodDisplay(Vec2(point.x-10,point.y-10));
if (this->getCurrActionState() == ACTION_STATE_NOMAL_ATTACK_C || this->getCurrActionState() == ACTION_STATE_NOMAL_ATTACK_D)
{
if (getRoleDirection())
{
pEnemy->setFlippedX(false);
pEnemy->runHurtFlyLeftAction();
}
else
{
pEnemy->setFlippedX(true);
pEnemy->runHurtFlyRightAction();
}
}
//pEnemy->runHurtFlyLeftAction();
if (hitCount > 1)
{
combosDisplay(hitCount, Vec2(visibleSize.width *0.15, visibleSize.height * 0.75));
}
pEnemy->setCurtLifeValue(pEnemy->getCurtLifeValue() - damage);
if (pEnemy->getCurtLifeValue() <= 0)
{
pEnemy->runDeadAction();
pEnemy->setBodyBox(createBoundingBox(Vec2::ZERO, Size::ZERO));
pEnemy->setOpacity(124);
float temp = this->getPosition().x - visibleSize.width / 2;
float destX = (temp > 0) ? temp : 0;
addDeadFire(Vec2(destX,visibleSize.height) ,pEnemy->getPosition());
pEnemy->setVisible(false);
}
}
}
}
AxisAlignedCutPlane::AxisAlignedCutPlane()
: Processor()
, volume_("volume")
, imageInport_("imageInport_")
, outport_("outport")
, xSlide_("x", "X Slide")
, ySlide_("y", "Y Slide")
, zSlide_("z", "Z Slide")
, disableTF_("disableTF", "Disable transfer function", false,
InvalidationLevel::InvalidResources)
, tf_("transferfunction", "Transfer function", TransferFunction(), &volume_)
, sliceShader_("geometryrendering.vert", "axisalignedcutplaneslice.frag", false)
, boundingBoxShader_("geometryrendering.vert", "axisalignedcutplaneboundingbox.frag")
, showBoundingBox_("boundingBox", "Show Bounding Box", true)
, boundingBoxColor_("boundingBoxColor", "Bounding Box Color", vec4(0.0f, 0.0f, 0.0f, 1.0f))
, renderPointSize_("renderPointSize", "Point Size", 1.0f, 0.001f, 15.0f, 0.001f)
, renderLineWidth_("renderLineWidth", "Line Width", 1.0f, 0.001f, 15.0f, 0.001f)
, nearestInterpolation_("nearestInterpolation", "Use nearest neighbor interpolation", false)
, camera_("camera", "Camera")
, trackball_(&camera_) {
addPort(volume_);
addPort(imageInport_);
addPort(outport_);
addProperty(xSlide_);
addProperty(ySlide_);
addProperty(zSlide_);
addProperty(disableTF_);
addProperty(tf_);
addProperty(showBoundingBox_);
addProperty(boundingBoxColor_);
addProperty(renderPointSize_);
addProperty(renderLineWidth_);
addProperty(camera_);
addProperty(trackball_);
imageInport_.setOptional(true);
tf_.get().clearPoints();
tf_.get().addPoint(vec2(0.0f, 1.0f), vec4(0.0f, 0.0f, 0.0f, 1.0f));
tf_.get().addPoint(vec2(1.0f, 1.0f), vec4(1.0f, 1.0f, 1.0f, 1.0f));
tf_.setCurrentStateAsDefault();
xSlide_.onChange([&]() {
if (volume_.hasData()) xSlide_.createDrawer(volume_.getData());
});
ySlide_.onChange([&]() {
if (volume_.hasData()) ySlide_.createDrawer(volume_.getData());
});
zSlide_.onChange([&]() {
if (volume_.hasData()) zSlide_.createDrawer(volume_.getData());
});
volume_.onChange([&]() {
if (!volume_.hasData()) return;
auto vol = volume_.getData();
xSlide_.onVolumeChange(vol);
ySlide_.onVolumeChange(vol);
zSlide_.onVolumeChange(vol);
if (!boundingBoxMesh_) {
createBoundingBox();
}
boundingBoxMesh_->setModelMatrix(vol->getModelMatrix());
boundingBoxMesh_->setWorldMatrix(vol->getWorldMatrix());
});
boundingBoxColor_.setSemantics(PropertySemantics::Color);
setAllPropertiesCurrentStateAsDefault();
createBoundingBox();
}