//レイとモデルのあたり判定
CollisionParameter Actor::RayModelStep(const Actor& other)const{
Vector3 pos = RCMatrix4::getPosition(parameter.matrix) + RCMatrix4::getUp(parameter.matrix) * 3.0f;
Vector3 rad = RCVector3::normalize(parameter.moveVec);
Vector3 start = pos + rad * 0.5f;
Vector3 end = pos - rad * 0.5f;
//Graphic::GetInstance().DrawLine(start, end);
CollisionParameter colpara = ModelRay(other.parameter.matrix, other.parameter.octId, start, end);
Vector3 nor = colpara.colNormal;
if (!colpara.colFlag)return colpara;
while (true){
pos = pos - rad * 0.1f;
start = pos + rad * 0.5f;
end = pos - rad * 0.5f;
colpara = ModelRay(other.parameter.matrix, other.parameter.octId, start, end);
if (!colpara.colFlag){
colpara.colFlag = true;
colpara.id = COL_ID::RAY_MODEL_STEP_COLL;
colpara.colPos = pos - rad * 0.3f;
colpara.colNormal = nor;
break;
}
}
return colpara;
}
//レイとモデルのあたり判定
CollisionParameter Actor::RayModel(const Actor& other)const{
Vector3 pos = RCMatrix4::getPosition(parameter.matrix);
float rad = parameter.radius;
Vector3 down = -RCVector3::normalize(RCMatrix4::getUp(parameter.matrix));
Vector3 end = pos + down* rad;
//Graphic::GetInstance().DrawLine(pos, end);
return ModelRay(other.parameter.matrix, other.parameter.octId, pos, end);
}
void Thread::Update(float frameTime){
//始点と終点の距離が一定以下かつ、ショット中でなければ死亡
if (RCVector3::length(threadParam.startPosition - threadParam.currentEndPosition) < 0.3f && !IsShot())
parameter.isDead = true;
//糸発射処理
if (IsShot()){
ThreadShot(frameTime);
//shotSpeed = THREAD_SPEED;
//当たり判定のセット
world.SetCollideSelect(this->shared_from_this(),parameter.id == ACTOR_ID::PLAYER_THREAD_ACTOR ? ACTOR_ID::ENEMY_THREADWEB_ACTOR : ACTOR_ID::PLAYER_THREADWEB_ACTOR, COL_ID::TRIANGLE_LINE_T_COLL);
}
CollisionParameter col_;
if (!IsShot()){
col_ = ModelRay(*stage._Get()->ReturnMat(), OCT_ID::STAGE_OCT, threadParam.startPosition + threadParam.endNormal * 0.1f, threadParam.endPosition + threadParam.startNormal * 0.1f);
if (col_.colFlag){
threadParam.endPosition = col_.colPos;
threadParam.currentEndPosition = col_.colPos;
}
}
if (dangle){
threadParam.startNormal = RCVector3::normalize(threadParam.startPosition - threadParam.endPosition);
threadParam.endNormal = RCVector3::normalize(threadParam.endPosition - threadParam.startPosition);
}
else{
col_ = ModelRay(*stage._Get()->ReturnMat(), OCT_ID::STAGE_OCT, threadParam.endPosition + threadParam.startNormal * 0.1f, threadParam.startPosition + threadParam.endNormal * 0.1f);
if (col_.colFlag){
threadParam.startPosition = col_.colPos;
}
}
color = vector3(1, 0.5f, 0.5f);
if (parameter.id == ACTOR_ID::ENEMY_THREAD_ACTOR)color = vector3(0.5f, 0.5f, 1);
if (selectThread)color = vector3(1, 1, 1);
selectThread = false;
if (RCVector3::length(threadParam.startPosition - threadParam.endPosition) < 2.0f && !dangle){
parameter.isDead = true;
}
}
Thread::Thread(IWorld& world_, std::weak_ptr<Player> player_, std::weak_ptr<Stage> stage_, CAMERA_ID cID, bool startPosGroundTouch_, int playerNum_)
:Actor(world_),
player(player_),
stage(stage_),
playerNum(playerNum_){
//各種パラメーターに値をセット
parameter.isDead = false;
threadParam.startPosition = RCMatrix4::getPosition(*player._Get()->ReturnMat());
threadParam.currentEndPosition = threadParam.startPosition;
threadParam.startPosIsGroundTouch = startPosGroundTouch_;
isRewind = false;
isGoingEnd = false;
goingVec = vector3(0, 0, 0);
rewindSpeed = 12.0f;
isShot = true;
shotSpeed = THREAD_SPEED;
threadHit = false;
rootActor = player._Get()->GetParameter().id;
if (rootActor == ACTOR_ID::PLAYER_ACTOR) parameter.id = ACTOR_ID::PLAYER_THREAD_ACTOR;
else parameter.id = ACTOR_ID::ENEMY_THREAD_ACTOR;
//糸の発射
Vector3 eye = Device::GetInstance().GetCamera(cID)->CameraParam()->Eye;
Vector3 target = Device::GetInstance().GetCamera(cID)->CameraParam()->Target;
Vector3 vec =RCVector3::normalize(target - eye);
//カメラからモデルへのヒット地点へ向けた判定
CollisionParameter col = ModelRay(*stage._Get()->ReturnMat(), OCT_ID::STAGE_OCT, eye,eye + vec * 10000.0f);
threadParam.endPosition = col.colPos;
if (col.colFlag){
////プレイヤーからヒット地点へ向けた判定
//CollisionParameter col_ = ModelRay(*stage._Get()->ReturnMat(), OCT_ID::STAGE_OCT, threadParam.startPosition + RCVector3::normalize(RCMatrix4::getUp(*player._Get()->ReturnMat())) * 0.1f, col.colPos);
//
//threadParam.endPosition = col_.colPos;
}
else{
parameter.isDead = true;
}
threadParam.startNormal = RCVector3::normalize(threadParam.startPosition - threadParam.endPosition);
threadParam.endNormal = RCVector3::normalize(threadParam.endPosition - threadParam.startPosition);
dangle = false;
selectThread = false;
AddThreadWebInit();
}
ThreadWeb::ThreadWeb(IWorld& world, std::shared_ptr<Thread> parent1, std::shared_ptr<Thread> parent2)
:Actor(world), mParent1(parent1), mParent2(parent2){
parameter.id = ACTOR_ID::PLAYER_THREADWEB_ACTOR;
if (parent1->GetRootActor() != ACTOR_ID::PLAYER_ACTOR)
parameter.id = ACTOR_ID::ENEMY_THREADWEB_ACTOR;
parameter.isDead = false;
hitCount = 0;
mWebParamater = {
mParent1._Get()->GetThreadParameter().startPosition,
mParent1._Get()->GetThreadParameter().endPosition,
mParent2._Get()->GetThreadParameter().endPosition };
mWebThreads.clear();
mDivide = 20;
//蜘蛛の巣の間に敷く糸の座標を計算し格納
WebThreadsCalc();
float size2 = 3.0f;
Matrix4 stageMatrix = RCMatrix4::matrix(
vector3(size2, size2, size2),
0.0f,
0,
0.0f,
vector3(-1, -2.0f, 0));
for (int i = 0; i < mDivide * 2; i += 2)
{
CollisionParameter cp = ModelRay(stageMatrix, OCT_ID::STAGE_OCT, mWebThreads[i], mWebThreads[i + 1]);
if (cp.colFlag){
mWebParamater.b = mWebThreads[i-2];
mWebParamater.c = mWebThreads[i-2 + 1];
break;
}
}
mWebThreads.clear();
//蜘蛛の巣の間に敷く糸の座標を計算し格納
WebThreadsCalc();
selectThreadWeb = false;
}
//レイとモデルのあたり判定(蜘蛛版)
CollisionParameter Actor::RayModelNaturalTest(Vector3 pos_)const{
CollisionParameter colpara;
colpara.colFlag = false;
colpara.colPos = vector3(0, 0, 0);
colpara.colNormal = vector3(0, 1, 0);
float downVec = 2.0f;
Vector3 down = -RCVector3::normalize(RCMatrix4::getUp(parameter.matrix));
Vector3 up = RCVector3::normalize(RCMatrix4::getUp(parameter.matrix)) * 0.3f;
Vector3 pos = pos_ + up;
Vector3 end = down * downVec + pos;
float len = RCVector3::length(end - pos);
float size2 = 3.0f;
Matrix4 stageMat = RCMatrix4::matrix(
vector3(size2, size2, size2),
0.0f,
0,
0.0f,
vector3(-1, -2.0f, 0));
colpara = ModelRay(stageMat, OCT_ID::STAGE_OCT, pos, end);
if (colpara.colFlag){
float zure = 0.2f;
float rad = 0.45f;
Vector3 down1 = -RCVector3::normalize(RCMatrix4::getUp(parameter.matrix));
Vector3 up1 = RCVector3::normalize(RCMatrix4::getUp(parameter.matrix));
Vector3 pos1 = pos_ + RCVector3::normalize(RCMatrix4::getLeft(parameter.matrix)) * 1 * rad + up;
Vector3 end1 = pos1 + down1 * downVec + RCVector3::normalize(pos1 - pos) * zure;
float len1 = RCVector3::length(end1 - pos);
CollisionParameter colpara1 = ModelRay(stageMat, OCT_ID::STAGE_OCT, pos1, end1);
Vector3 down2 = -RCVector3::normalize(RCMatrix4::getUp(parameter.matrix));
Vector3 up2 = RCVector3::normalize(RCMatrix4::getUp(parameter.matrix));
Vector3 pos2 = pos_ - RCVector3::normalize(RCMatrix4::getLeft(parameter.matrix)) * 1 * rad + up;
Vector3 end2 = pos2 + down2 * downVec + RCVector3::normalize(pos2 - pos) * zure;
float len2 = RCVector3::length(end2 - pos);
CollisionParameter colpara2 = ModelRay(stageMat, OCT_ID::STAGE_OCT, pos2, end2);
Vector3 down3 = -RCVector3::normalize(RCMatrix4::getUp(parameter.matrix));
Vector3 up3 = RCVector3::normalize(RCMatrix4::getUp(parameter.matrix));
Vector3 pos3 = pos_ + RCVector3::normalize(RCMatrix4::getFront(parameter.matrix)) * 1 * rad + up;
Vector3 end3 = pos3 + down3 * downVec + RCVector3::normalize(pos3 - pos) * zure;
float len3 = RCVector3::length(end3 - pos);
CollisionParameter colpara3 = ModelRay(stageMat, OCT_ID::STAGE_OCT, pos3, end3);
Vector3 down4 = -RCVector3::normalize(RCMatrix4::getUp(parameter.matrix));
Vector3 up4 = RCVector3::normalize(RCMatrix4::getUp(parameter.matrix));
Vector3 pos4 = pos_ - RCVector3::normalize(RCMatrix4::getFront(parameter.matrix)) * 1 * rad + up;
Vector3 end4 = pos4 + down4 * downVec + RCVector3::normalize(pos4 - pos) * zure;
float len4 = RCVector3::length(end4 - pos);
CollisionParameter colpara4 = ModelRay(stageMat, OCT_ID::STAGE_OCT, pos4, end4);
if (Device::GetInstance().GetInput()->KeyDown(INPUTKEY::KEY_R)){
/*Graphic::GetInstance().DrawLine(pos, end);
Graphic::GetInstance().DrawLine(pos1, end1);
Graphic::GetInstance().DrawLine(pos2, end2);
Graphic::GetInstance().DrawLine(pos3, end3);
Graphic::GetInstance().DrawLine(pos4, end4);*/
}
if (!colpara1.colFlag || !colpara2.colFlag || !colpara3.colFlag || !colpara4.colFlag){
colpara.id = COL_ID::RAY_MODEL_NATURAL_COLL;
return colpara;
}
Vector3 centerLeft = RCVector3::lerp(colpara1.colPos, colpara2.colPos, 0.5f);
Vector3 centerFront = RCVector3::lerp(colpara3.colPos, colpara4.colPos, 0.5f);
Vector3 dummyHitPos;
down = (down + pos_);
if (RCVector3::length(centerFront - down) >=
RCVector3::length(centerLeft - down)){
dummyHitPos = centerFront;
}
else dummyHitPos = centerLeft;
if (RCVector3::length(colpara.colPos - down) >= RCVector3::length(dummyHitPos - down)){
dummyHitPos = colpara.colPos;
}
colpara.colPos = dummyHitPos;
Vector3 left = RCVector3::normalize(colpara1.colPos - colpara2.colPos);
Vector3 front = RCVector3::normalize(colpara3.colPos - colpara4.colPos);
colpara.colNormal = -RCVector3::cross(left, front);
}
colpara.id = COL_ID::RAY_MODEL_NATURAL_COLL;
return colpara;
}
