// set owner
void CInvaderGame::setOwner(CObject *owner)
{
CComponent::setOwner(owner);
CObject *playerObject = nullptr;
CObject *stageObject = nullptr;
playerObject = new CObject(CVector2(0.0f, -150.0f));
stageObject = new CObject(CVector2(0.0f, 0.0f));
_player = new CPlayer(this);
_stage = new CStage();
playerObject->addComponent(_player);
playerObject->addComponent(new CSprite(CSize2(32.0f, 22.0f),
"Resources/player.png"));
playerObject->addComponent(new CCollider(5.0f));
stageObject->addComponent(_stage);
getOwner()->addChild(playerObject);
getOwner()->addChild(stageObject);
_firstGenned = true;
system("clear");
}
void CRecruitmentLoopFunctions::Init(TConfigurationNode& t_node) {
try {
/* Get a pointer to the floor entity */
m_pcFloor = &(GetSpace().GetFloorEntity());
//m_pcFloor = &m_cSpace.GetFloorEntity();
/* Create a new RNG */
m_pcRNG = CRandom::CreateRNG("argos");
/* Get the number of food items we want to be scattered from XML */
TConfigurationNode& tForaging = GetNode(t_node, "foraging");
GetNodeAttribute(tForaging, "output", m_strOutput);
UInt32 NbFoodItems;
GetNodeAttribute(tForaging, "items", NbFoodItems);
GetNodeAttribute(tForaging, "radius", m_fFoodSquareRadius);
m_fFoodSquareRadius *= m_fFoodSquareRadius;
/* Distribute uniformly the items in the environment */
for(UInt32 i = 0; i < NbFoodItems; ++i) {
m_cFoodPos.push_back(
CVector2(m_pcRNG->Uniform(m_cForagingArenaSideX),
m_pcRNG->Uniform(m_cForagingArenaSideY)));
}
for(UInt32 i = 0; i < NbFoodItems; ++i) {
m_cFoodPos.push_back(
CVector2(m_pcRNG->Uniform(m_cForagingArena2SideX),
m_pcRNG->Uniform(m_cForagingArena2SideY)));
}
}
catch(CARGoSException& ex) {
THROW_ARGOSEXCEPTION_NESTED("Error parsing loop functions!", ex);
}
m_cOutput.open(m_strOutput.c_str(), std::ios_base::trunc | std::ios_base::out);
m_cOutput << "# clock\tcollected_food\tavarage per 100 steps" << std::endl;
}
void CTargetingComputer::render()
{
// Display surround
renderQuad();
char strFont[256];
if (m_pTarget) {
// Calculate position of targeting reticle
CVector3 pos = m_pTarget->m_ppMasses[0]->m_vecPos;
// Get viewport
int viewport[4];
double modelview[16];
double projection[16];
glGetIntegerv(GL_VIEWPORT,viewport);
glGetDoublev(GL_MODELVIEW_MATRIX,modelview);
glGetDoublev(GL_PROJECTION_MATRIX,projection);
// Project to 2d screen coords
double dX, dY, dZ;
gluProject(pos.X(),pos.Y(),pos.Z(),
modelview, projection,
viewport, &dX, &dY, &dZ);
// If behind, invert and scale everything up lots to force it to the edge
// This could perhaps work better... not too happy, but it's late
if (dZ > 1.0f) {
dX = -(dX - (viewport[2]/2)) * viewport[2] + viewport[2]/2;
dY = -(dY - (viewport[3]/2)) * viewport[3] + viewport[3]/2;
}
// Clip
if (dX < 0) dX = 0;
else if (dX > viewport[2]) dX = viewport[2];
if (dY < 0) dY = 0;
else if (dY > viewport[3]) dY = viewport[3];
// Rescale to 0..1
dX /= viewport[2];
dY /= viewport[3];
double dW = 32.0f / viewport[2];
double dH = 32.0f / viewport[3];
// Render reticle
m_poTargetingReticle->setPosition(dX-dW, (1-dY)-dH, dW*2, dH*2);
m_poTargetingReticle->setTexturePercentage(100.0f);
m_poTargetingReticle->renderQuad();
// Radar imagexs
m_poHoloTarget->renderQuad();
// Calculate range
NSDMath::CVector3 vecTarget = m_pTarget->m_ppMasses[0]->m_vecPos - m_pPlayerShip->m_ppMasses[0]->m_vecPos;
int iRange = static_cast<int>(vecTarget.length());
// Range
sprintf(strFont,"%5d m", iRange);
m_poFont->print("Range:", CVector2(0.03f, 0.25f), 0.0075f, CVector3(0,1,0));
m_poFont->print(strFont, CVector2(0.03f, 0.28f), 0.0075f, CVector3(0,1,0));
// Velocity
sprintf(strFont,"%5d m/s", static_cast<int>(m_pTarget->m_fVel));
g_oTextureManager.render(m_auiOffScreenTexture);
m_poFont->print("Velocity:", CVector2(0.03f, 0.32f), 0.0075f, CVector3(0,1,0));
m_poFont->print(strFont, CVector2(0.03f, 0.35f), 0.0075f, CVector3(0,1,0));
}
}
void CFootBotUN::initOdometry() {
position = CVector2(0, 0);
angle = CRadians(0);
velocity = CVector2(0, 0);
axisLength = encoderSensor->GetReading().WheelAxisLength * 0.01;
printf("INIT axis length %.3f", axisLength);
}
void DSA_controller::ApproachTheTarget(CVector2 myTarget) {
const CCI_FootBotProximitySensor::TReadings& tProxReads = proximitySensor->GetReadings();
CVector2 cAccumulator;
Real front(0.0);
Real back(0.0);
Real m = 1.0;
for(size_t i = 0; i <= 1; ++i) {
cAccumulator += CVector2(tProxReads[i].Value, tProxReads[i].Angle);
front += tProxReads[i].Value;
}
for(size_t i = 22; i <= 23; ++i) {
cAccumulator += CVector2(tProxReads[i].Value, tProxReads[i].Angle);
front += tProxReads[i].Value;
}
for(size_t i = 2; i <= 21; ++i) {
back += tProxReads[i].Value;
}
cAccumulator /= tProxReads.size();
CVector2 t = myTarget;
if(front > 0.0) {
t += cAccumulator;
collisionCounter++;
}
if(front == 0 && collisionCounter > 0) collisionCounter--;
if(collisionCounter > loopFunctions.TicksPerSecond * 2.0) {
m *= -1.0;
}
/* angle of the robot's direction relative to the arena's origin */
CRadians angle1 = GetHeading();
/* angle from the target to the robot's position */
CRadians angle2 = (t - GetPosition()).Angle();
/* heading = angle1 - angle2 = 0.0 when the robot is facing its target */
CRadians heading = (angle1 - angle2).SignedNormalize();
if(AngleToleranceInRadians.WithinMinBoundIncludedMaxBoundIncluded(heading)) {
/* Go straight */
motorActuator->SetLinearVelocity(m * RobotForwardSpeed, m * RobotForwardSpeed);
//SetStop(1);
} else {
if(heading > AngleToleranceInRadians.GetMax()) {
motorActuator->SetLinearVelocity(RobotTurningSpeed, -RobotForwardSpeed);
} else if(heading < AngleToleranceInRadians.GetMin()) {
motorActuator->SetLinearVelocity(-RobotForwardSpeed, RobotTurningSpeed);
}
}
}
CLevelSelectionContext::CLevelSelectionContext(CPakFile* pakFile)
: CContextBase(pakFile)
, m_mousePosition(0, 0)
{
CVector2 screenSize = Palleon::CGraphicDevice::GetInstance().GetScreenSize();
m_viewport = Palleon::CViewport::Create();
{
Palleon::CameraPtr camera = Palleon::CCamera::Create();
camera->SetupOrthoCamera(screenSize.x, screenSize.y);
m_viewport->SetCamera(camera);
}
Palleon::CGraphicDevice::GetInstance().AddViewport(m_viewport.get());
for(unsigned int i = 0; i < MAX_LEVELS; i++)
{
m_levelShotTextures[i] = LoadTexture(g_levelShotTexturePaths[i]);
}
{
Palleon::SceneNodePtr sceneRoot = m_viewport->GetSceneRoot();
{
Palleon::LabelPtr label = Palleon::CLabel::Create();
label->SetFont(Palleon::CResourceManager::GetInstance().GetResource<Palleon::CFontDescriptor>(FONTDESCRIPTOR_NAME_DEFAULT));
label->SetPosition(CVector3(0, 0, 0));
label->SetSize(screenSize);
label->SetHorizontalAlignment(Palleon::CLabel::HORIZONTAL_ALIGNMENT_CENTER);
label->SetText("Select your destiny");
label->SetTextScale(CVector2(0.75, 0.75));
sceneRoot->AppendChild(label);
}
float posX = (screenSize.x - (2 * SHOT_SIZE + MARGIN_SIZE)) / 2;
float posY = 32;
for(unsigned int i = 0; i < MAX_LEVELS; i++)
{
unsigned int x = i % 2;
unsigned int y = i / 2;
Palleon::SpriteButtonPtr button = Palleon::CSpriteButton::Create();
button->SetPosition(CVector3(
posX + (x * (SHOT_SIZE + MARGIN_SIZE)),
posY + (y * (SHOT_SIZE + MARGIN_SIZE)), 0));
button->SetSize(CVector2(128, 128));
button->SetReleasedTexture(m_levelShotTextures[i]);
button->SetPressedTexture(m_levelShotTextures[i]);
button->Press.connect(boost::bind(&CLevelSelectionContext::OnShotButtonPress, this, i));
sceneRoot->AppendChild(button);
}
}
}
CVector2 CFootBotFlocking::FlockingVector() {
/* Get the camera readings */
const CCI_ColoredBlobOmnidirectionalCameraSensor::SReadings& sReadings = m_pcCamera->GetReadings();
/* Go through the camera readings to calculate the flocking interaction vector */
if(! sReadings.BlobList.empty()) {
CVector2 cAccum;
Real fLJ;
size_t unBlobsSeen = 0;
for(size_t i = 0; i < sReadings.BlobList.size(); ++i) {
/*
* The camera perceives the light as a yellow blob
* The robots have their red beacon on
* So, consider only red blobs
* In addition: consider only the closest neighbors, to avoid
* attraction to the farthest ones. Taking 180% of the target
* distance is a good rule of thumb.
*/
if(sReadings.BlobList[i]->Color == CColor::RED &&
sReadings.BlobList[i]->Distance < m_sFlockingParams.TargetDistance * 1.80f) {
/*
* Take the blob distance and angle
* With the distance, calculate the Lennard-Jones interaction force
* Form a 2D vector with the interaction force and the angle
* Sum such vector to the accumulator
*/
/* Calculate LJ */
fLJ = m_sFlockingParams.GeneralizedLennardJones(sReadings.BlobList[i]->Distance);
/* Sum to accumulator */
cAccum += CVector2(fLJ,
sReadings.BlobList[i]->Angle);
/* Increment the blobs seen counter */
++unBlobsSeen;
}
}
/* Divide the accumulator by the number of blobs seen */
cAccum /= unBlobsSeen;
/* Clamp the length of the vector to the max speed */
if(cAccum.Length() > m_sWheelTurningParams.MaxSpeed) {
cAccum.Normalize();
cAccum *= m_sWheelTurningParams.MaxSpeed;
}
return cAccum;
}
else {
return CVector2();
}
}
//Subtract vector from self and return
CVector2 CVector2::operator- (const CVector2& other) const
{
return CVector2 (
x - other.x,
y - other.y
);
}
//Add vector to self and return
CVector2 CVector2::operator+(const CVector2& other) const
{
return CVector2 (
x + other.x,
y + other.y
);
}
// Scalar division
CVector2 CVector2::operator/ (float scalar)
{
return CVector2 (
x / scalar,
y / scalar
);
}
CVector2 operator* (float scalar, const CVector2& vector)
{
return CVector2 (
scalar * vector.x,
scalar * vector.y
);
}
//Scalar multiplication
CVector2 CVector2::operator* (float scalar)
{
return CVector2 (
scalar * x,
scalar * y
);
}
// Negate self and return
CVector2 CVector2::operator- () const
{
return CVector2 (
-x,
-y
);
}
void CAsteroid::Init(EAsteroidType type)
{
m_State = AS_NONE;
m_Type = type;
m_Pos.Zero();
m_Vel.Zero();
m_Rot = RandFloat(0.0f, 360.0f);
m_RotVel= RandFloat(-100.0f, 100.0f);
m_Time = 0.0f;
if (type == AT_BIG) m_Size = RandFloat(25.0f, 35.0f);
else m_Size = RandFloat(5.0f, 15.0f);
// Create the asteroid by forming a circle that we randomize a bit
f32 rot = 0.0f;
CVector2 prev(0.0f, 0.0f);
for (int lNr=0; lNr<ASTEROIDNUMLINES; lNr++)
{
CVector2 v = CVector2(0.0f, m_Size*RandFloat(0.7f, 1.0f)).Rotate((f32)(lNr+1)*(360.0f/(f32)ASTEROIDNUMLINES));
m_Lines[lNr][0] = prev;
m_Lines[lNr][1] = v;
prev = v;
}
m_Lines[0][0] = m_Lines[ASTEROIDNUMLINES-1][1];
}
void CCombinedLoopFunctions::generateFoodPatches(){
for(UInt32 i = 0; i < nbFoodPatches ; i++){
foodPatches.push_back(std::vector<CVector2>());
foodPatchCenters.push_back(GenerateFoodPatchPosition());
foodPatchSizes.push_back(CVector2(foodPatchSize, foodPatchSize));
}
}
bool CHomingToFoodBeaconBehavior::TakeControl()
{
/* Get readings from RAB sensor */
/* Set heading to beacon with smallest range */
bool controltaken(false);
Real closestBeaconRange = 1000000.0f; CRadians closestBeaconBearing; /*Range of 1000000.0cm will never be exceeded */
for(size_t i = 0; i < m_sSensoryData.m_RABSensorData.size(); ++i)
{
//BEACON_ESTABLISHED = m_iBeaconData
//std::cout << "Received - byte 0 " << m_sSensoryData.m_RABSensorData[i].Data[0] << std::endl;
if(m_sSensoryData.m_RABSensorData[i].Data[0] == m_iBeaconData && m_sSensoryData.m_RABSensorData[i].Range < m_fBeaconSignalRange)
{
controltaken = true;
if(m_sSensoryData.m_RABSensorData[i].Range < closestBeaconRange)
{
closestBeaconRange = m_sSensoryData.m_RABSensorData[i].Range;
closestBeaconBearing = m_sSensoryData.m_RABSensorData[i].HorizontalBearing;
}
}
}
if(controltaken)
{
m_cHomingVector = CVector2(closestBeaconRange, closestBeaconBearing); // range is in cm, but since we are going to normalise the vector it does not matter
// std::cout << " HomingToFoodBeacon Behavior - closestBeaconBearing" << ToDegrees(closestBeaconBearing).UnsignedNormalize().GetValue() << std::endl;
}
return controltaken;
}
CVector2 CFootBotForaging::CalculateVectorToLight() {
/* Get readings from light sensor */
const CCI_FootBotLightSensor::TReadings& tLightReads = m_pcLight->GetReadings();
/* Sum them together */
CVector2 cAccumulator;
for(size_t i = 0; i < tLightReads.size(); ++i) {
cAccumulator += CVector2(tLightReads[i].Value, tLightReads[i].Angle);
}
/* If the light was perceived, return the vector */
if(cAccumulator.Length() > 0.0f) {
return CVector2(1.0f, cAccumulator.Angle());
}
/* Otherwise, return zero */
else {
return CVector2();
}
}
void iAnt_controller::SetTargetInBounds(CVector2 t) {
/* Bound the X value based on the forage range. */
if(t.GetX() > data->ForageRangeX.GetMax())
t = CVector2(data->ForageRangeX.GetMax(), t.GetY());
if(t.GetX() < data->ForageRangeX.GetMin())
t = CVector2(data->ForageRangeX.GetMin(), t.GetY());
/* Bound the Y value based on the forage range. */
if(t.GetY() > data->ForageRangeY.GetMax())
t = CVector2(t.GetX(), data->ForageRangeY.GetMax());
if(t.GetY() < data->ForageRangeY.GetMin())
t = CVector2(t.GetX(), data->ForageRangeY.GetMin());
/* Set the robot's target to the bounded t position. */
target = t;
}
void CBTFootbotRecruiterRootBehavior::Drop(){
CVector2 vect = CVector2(0,0);
m_pcMotionControl->ComputeSpeedFromForce(vect);
m_pcMotionControl->Step(*c_robot_state);
if(--timer == 0){
pickedUp = false;
}
}
void CAsteroid::Explode(const CVector2& vel)
{
m_Time = ASTEROIDEXPTIME;
m_State = AS_EXPLODING;
for (int lNr=0; lNr<ASTEROIDNUMLINES; lNr++)
{
m_LineVel[lNr] = CVector2(RandSFloat()*100.0f, RandSFloat()*100.0f);
m_LineRot[lNr] = RandSFloat()*300.0f;
}
}
void CFootBotUN::updateNavigation() {
printf("UPDATE Navigation with state %d\n", state);
if (state == ARRIVED_AT_TARGET) {
agent->desideredAngle = CRadians::ZERO;
agent->desideredSpeed = 0;
agent->desideredVelocity = CVector2(0, 0);
} else {
updateDesideredVelocity();
}
agent->updateVelocity();
updateVelocity();
}
CVector2 CFootBotFlocking::VectorToLight() {
/* Get light readings */
const CCI_FootBotLightSensor::TReadings& tReadings = m_pcLight->GetReadings();
/* Calculate a normalized vector that points to the closest light */
CVector2 cAccum;
for(size_t i = 0; i < tReadings.size(); ++i) {
cAccum += CVector2(tReadings[i].Value, tReadings[i].Angle);
}
if(cAccum.Length() > 0.0f) {
/* Make the vector long as 1/4 of the max speed */
cAccum.Normalize();
cAccum *= 0.25f * m_sWheelTurningParams.MaxSpeed;
}
return cAccum;
}
SInt32 CLandmarks::AtTarget(CFootBotEntity& c_fb) {
/*
* Go through the targets
* If the square distance between the foot-bot center and the target center
* is less than the target radius squared, return the id of the current target
* Otherwise, return -1
*/
for(size_t i = 0; i < TARGETS; ++i) {
if(SquareDistance(CVector2(c_fb.GetEmbodiedEntity().GetOriginAnchor().Position.GetX(),
c_fb.GetEmbodiedEntity().GetOriginAnchor().Position.GetY()),
m_vecTargets[i]) < TARGET_RADIUS2) {
return i;
}
}
return -1;
}
// gen bullets
void CPlayer::genBullets()
{
if(_nextGen < _elapseTime)
{
_nextGen += 0.08f;
CObject *bullet = new CObject(getOwner()->getLocation(), PLAYER_BULLET);
bullet->addComponent(new CMoveInfo(CVector2(0.0f, 1.0f), 200.0f));
bullet->addComponent(new CStraightMove());
CSprite *sprite = new CSprite(CSize2(10.0f, 10.0f), "Resources/bullets.png");
sprite->setDrawRange(CRect(0, 64, 30, 94));
bullet->addComponent(sprite);
bullet->addComponent(new CDeleteBullet());
bullet->addComponent(new CBulletInfo(1));
bullet->addComponent(new CCollider(5.0f));
getOwner()->getParent()->addChild(bullet);
}
}
CVector2 CFootBotForaging::DiffusionVector(bool& b_collision) {
/* Get readings from proximity sensor */
const CCI_FootBotProximitySensor::TReadings& tProxReads = m_pcProximity->GetReadings();
/* Sum them together */
CVector2 cDiffusionVector;
for(size_t i = 0; i < tProxReads.size(); ++i) {
cDiffusionVector += CVector2(tProxReads[i].Value, tProxReads[i].Angle);
}
/* If the angle of the vector is small enough and the closest obstacle
is far enough, ignore the vector and go straight, otherwise return
it */
if(m_sDiffusionParams.GoStraightAngleRange.WithinMinBoundIncludedMaxBoundIncluded(cDiffusionVector.Angle()) &&
cDiffusionVector.Length() < m_sDiffusionParams.Delta ) {
b_collision = false;
return CVector2::X;
}
else {
b_collision = true;
cDiffusionVector.Normalize();
return -cDiffusionVector;
}
}
//--------------------------------------------------------------------------------------------------------------------
void RDX11RenderHelper::RenderWorldGrid(XMMATRIX& mtWorld, int size, int lineCount)
{
RenderPlane(mtWorld, CVector2(100,100));
SetWorldTM(mtWorld);
float halfWidth = size/2.f;
float lineWidth = size/50.f;
CVertexPC v1,v2;
for(int i = 0 ; i < lineCount ; i += 2)
{
v1.vPos.x = halfWidth - i/2 * lineWidth;
v2.vPos.x = v1.vPos.x;
v1.vPos.z = 0;
v2.vPos.z = 0;
if( i== 50 )
{
v1.vPos.y = 0;
v2.vPos.y = -halfWidth;
}
else
{
v1.vPos.y = halfWidth;
v2.vPos.y = -halfWidth;
}
v1.color = COLOR_GRAY;
v2.color = COLOR_GRAY;
m_LineVertices.Add(v1);
m_LineVertices.Add(v2);
}
for(int i = lineCount ; i < lineCount *2 ; i += 2)
{
v1.vPos.y = halfWidth - ( i - lineCount )/2 * lineWidth;
v2.vPos.y = v1.vPos.y;
v1.vPos.z = 0;
v2.vPos.z = 0;
if( i== 150 )
{
v1.vPos.x = 0;
v2.vPos.x = -halfWidth;
}
else
{
v1.vPos.x = halfWidth;
v2.vPos.x = -halfWidth;
}
v1.color = COLOR_GRAY;
v2.color = COLOR_GRAY;
m_LineVertices.Add(v1);
m_LineVertices.Add(v2);
}
v1.vPos = CVector3(0.0f, 0.0f, 0.0f);
v1.color = COLOR_RED;
m_LineVertices.Add(v1);
v1.vPos = CVector3(halfWidth, 0.0f, 0.0f);
v1.color = COLOR_RED;
m_LineVertices.Add(v1);
v1.vPos = CVector3(0.0f, 0.0f, 0.0f);
v1.color = COLOR_BLUE;
m_LineVertices.Add(v1);
v1.vPos = CVector3(0.0f, 0.0f, halfWidth);
v1.color = COLOR_BLUE;
m_LineVertices.Add(v1);
v1.vPos = CVector3(0.0f, 0, 0.0f);
v1.color = COLOR_GREEN;
m_LineVertices.Add(v1);
v1.vPos = CVector3(0.0f, halfWidth, 0.0f);
v1.color = COLOR_GREEN;
m_LineVertices.Add(v1);
GLOBAL::ShaderMgr()->Begin(SHADER_COLOR_VS, SHADER_COLOR_PS);
DrawLine();
}
CVector2 CTransformationMatrix2::GetTranslationVector() const {
return CVector2(m_pfValues[2], m_pfValues[5]);
}
void CActorViewer::NotifyMouseMove(int x, int y)
{
m_mousePosition = CVector2(x, y);
}
void CWorldEditor::NotifyMouseMove(int x, int y)
{
m_mousePosition = CVector2(static_cast<float>(x), static_cast<float>(y));
m_mainCamera->UpdateDrag(m_mousePosition);
}
bool CGesturer::HandleInput(CInputEvent* _event)
{
bool recognizedDrag = false;
#ifndef WALO_PLATFORM_WIN
if(_event->InputType == CInputEvent::EIT_TOUCH)
{
CTouchEvent* tevent = (CTouchEvent*)_event;
if(tevent->TouchCount > 1)
{
m_bDragging = false;
CVector2 ptFirstFinger = CVector2(tevent->Touches[0].X, tevent->Touches[0].Y);
CVector2 ptSecondFinger = CVector2(tevent->Touches[1].X, tevent->Touches[1].Y);
f32 zoom = ptSecondFinger.Distance(ptFirstFinger);
f32 roto = CMath::Atan2(ptSecondFinger.Y - ptFirstFinger.Y, ptSecondFinger.X - ptFirstFinger.X);
if(tevent->Touches[0].TouchType == CTouchEvent::ETE_BEGIN || tevent->Touches[1].TouchType == CTouchEvent::ETE_BEGIN)
{
_BeginRotoZoom(roto, zoom);
return true;
}
else
if(tevent->Touches[0].TouchType == CTouchEvent::ETE_MOVE || tevent->Touches[1].TouchType == CTouchEvent::ETE_MOVE)
{
_DoRotoZoom(roto, zoom);
return true;
}
else
{
if(m_bZoomRot)
{
m_bZoomRot = false;
return false;
}
}
}
else
{
m_bZoomRot = false;
if(tevent->Touches[0].TouchType == CTouchEvent::ETE_BEGIN)
{
m_DragStart.X = tevent->Touches[0].X;
m_DragStart.Y = tevent->Touches[0].Y;
m_bDragging = false;
}
else
if(tevent->Touches[0].TouchType == CTouchEvent::ETE_MOVE)
{
if(!m_bDragging)
{
recognizedDrag = _RecognizeDrag(tevent->Touches[0].X, tevent->Touches[0].Y);
if(recognizedDrag)
_BeginDrag(tevent->Touches[0].X, tevent->Touches[0].Y);
}
else
_DoDrag(tevent->Touches[0].X, tevent->Touches[0].Y);
}
else
{
if(!m_bDragging)
{
_HandleTap(tevent->Touches[0].X, tevent->Touches[0].Y);
recognizedDrag = true;
}
m_bDragging = false;
}
return recognizedDrag;
}
}
else
#endif
if(_event->InputType == CInputEvent::EIT_MOUSE)
{
CMouseEvent* mevent = (CMouseEvent*)_event;
if((mevent->Buttons & CMouseEvent::EMBM_LEFT) && !m_MLBPressed)
{
m_DragStart.X = mevent->X;
m_DragStart.Y = mevent->Y;
m_bDragging = false;
m_MLBPressed = true;
}
else
if((mevent->Buttons & CMouseEvent::EMBM_LEFT) && m_MLBPressed)
{
if(!m_bDragging)
{
recognizedDrag = _RecognizeDrag(mevent->X, mevent->Y);
if(recognizedDrag)
_BeginDrag(mevent->X, mevent->Y);
}
else
_DoDrag(mevent->X, mevent->Y);
}
else
{
if((mevent->Buttons & CMouseEvent::EMBM_LEFT) == 0 && m_MLBPressed)
{
if(!m_bDragging)
{
_HandleTap(mevent->X, mevent->Y);
recognizedDrag = true;
}
m_MLBPressed = false;
m_bDragging = false;
}
}
if((mevent->Buttons & CMouseEvent::EMBM_RIGHT) && !m_bZoomRot)
{
_BeginRotoZoom(mevent->X, mevent->Y);
return true;
}
else
if((mevent->Buttons & CMouseEvent::EMBM_RIGHT) && m_bZoomRot)
{
_DoRotoZoom(mevent->X, mevent->Y);
return true;
}
else
if(m_bZoomRot)
{
m_bZoomRot = false;
return false;
}
return recognizedDrag;
}
return false;
}
