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- //~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
- // Arcane-FX for MIT Licensed Open Source version of Torque 3D from GarageGames
- // Copyright (C) 2015 Faust Logic, Inc.
- //
- // Permission is hereby granted, free of charge, to any person obtaining a copy
- // of this software and associated documentation files (the "Software"), to
- // deal in the Software without restriction, including without limitation the
- // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- // sell copies of the Software, and to permit persons to whom the Software is
- // furnished to do so, subject to the following conditions:
- //
- // The above copyright notice and this permission notice shall be included in
- // all copies or substantial portions of the Software.
- //
- // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- // IN THE SOFTWARE.
- //
- //~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
- #include <typeinfo>
- #include "afx/arcaneFX.h"
- #include "math/mathUtils.h"
- #include "afx/afxEffectDefs.h"
- #include "afx/afxEffectWrapper.h"
- #include "afx/afxChoreographer.h"
- #include "afx/util/afxEase.h"
- #include "afx/afxResidueMgr.h"
- #include "afx/ce/afxZodiacPlane.h"
- //~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
- // afxEA_ZodiacPlane
- class afxEA_ZodiacPlane : public afxEffectWrapper
- {
- typedef afxEffectWrapper Parent;
- afxZodiacPlaneData* zode_data;
- afxZodiacPlane* pzode;
- F32 zode_angle_offset;
- AngAxisF aa_rot;
- F32 live_color_factor;
- LinearColorF live_color;
- F32 calc_facing_angle();
- void do_runtime_substitutions();
- public:
- /*C*/ afxEA_ZodiacPlane();
- /*D*/ ~afxEA_ZodiacPlane();
- virtual void ea_set_datablock(SimDataBlock*);
- virtual bool ea_start();
- virtual bool ea_update(F32 dt);
- virtual void ea_finish(bool was_stopped);
- virtual void ea_set_scope_status(bool flag);
- virtual void onDeleteNotify(SimObject*);
- virtual void getUpdatedBoxCenter(Point3F& pos);
- virtual void getBaseColor(LinearColorF& color) { color = zode_data->color; }
- };
- F32 afxEA_ZodiacPlane::calc_facing_angle()
- {
- // get direction player is facing
- VectorF shape_vec;
- MatrixF shape_xfm;
- afxConstraint* orient_constraint = getOrientConstraint();
- if (orient_constraint)
- orient_constraint->getTransform(shape_xfm);
- else
- shape_xfm.identity();
- shape_xfm.getColumn(1, &shape_vec);
- shape_vec.z = 0.0f;
- shape_vec.normalize();
- F32 pitch, yaw;
- MathUtils::getAnglesFromVector(shape_vec, yaw, pitch);
- return mRadToDeg(yaw);
- }
- afxEA_ZodiacPlane::afxEA_ZodiacPlane()
- {
- zode_data = 0;
- pzode = 0;
- zode_angle_offset = 0;
- live_color.set(1,1,1,1);
- live_color_factor = 0.0f;
- }
- afxEA_ZodiacPlane::~afxEA_ZodiacPlane()
- {
- if (pzode)
- pzode->deleteObject();
- if (zode_data && zode_data->isTempClone())
- delete zode_data;
- zode_data = 0;
- }
- void afxEA_ZodiacPlane::ea_set_datablock(SimDataBlock* db)
- {
- zode_data = dynamic_cast<afxZodiacPlaneData*>(db);
- }
- bool afxEA_ZodiacPlane::ea_start()
- {
- if (!zode_data)
- {
- Con::errorf("afxEA_ZodiacPlane::ea_start() -- missing or incompatible datablock.");
- return false;
- }
- do_runtime_substitutions();
- if (!zode_data->use_full_xfm)
- zode_angle_offset = calc_facing_angle();
- switch (zode_data->face_dir)
- {
- case afxZodiacPlaneData::FACES_UP:
- aa_rot.set(Point3F(0.0f,0.0f,1.0f),0.0f);
- break;
- case afxZodiacPlaneData::FACES_DOWN:
- aa_rot.set(Point3F(0.0f,0.0f,-1.0f),0.0f);
- break;
- case afxZodiacPlaneData::FACES_FORWARD:
- aa_rot.set(Point3F(0.0f,1.0f,0.0f),0.0f);
- break;
- case afxZodiacPlaneData::FACES_BACK:
- aa_rot.set(Point3F(0.0f,-1.0f,0.0f),0.0f);
- break;
- case afxZodiacPlaneData::FACES_RIGHT:
- aa_rot.set(Point3F(1.0f,0.0f,0.0f),0.0f);
- break;
- case afxZodiacPlaneData::FACES_LEFT:
- aa_rot.set(Point3F(-1.0f,0.0f,0.0f),0.0f);
- break;
- }
- return true;
- }
- bool afxEA_ZodiacPlane::ea_update(F32 dt)
- {
- if (!pzode)
- {
- // create and register effect
- pzode = new afxZodiacPlane();
- pzode->onNewDataBlock(zode_data, false);
- if (!pzode->registerObject())
- {
- delete pzode;
- pzode = 0;
- Con::errorf("afxEA_ZodiacPlane::ea_update() -- effect failed to register.");
- return false;
- }
- deleteNotify(pzode);
- ///pzode->setSequenceRateFactor(datablock->rate_factor/prop_time_factor);
- ///pzode->setSortPriority(datablock->sort_priority);
- }
- if (pzode)
- {
- //LinearColorF zode_color = zode_data->color;
- LinearColorF zode_color = mUpdated_color;
- if (live_color_factor > 0.0)
- zode_color.interpolate(zode_color, live_color, live_color_factor);
- if (mDo_fades)
- {
- if (zode_data->blend_flags == afxZodiacDefs::BLEND_SUBTRACTIVE)
- zode_color *= mFade_value *mLive_fade_factor;
- else
- zode_color.alpha *= mFade_value * mLive_fade_factor;
- }
- // scale and grow zode
- //F32 zode_radius = zode_data->radius_xy*updated_scale.x + life_elapsed*zode_data->growth_rate;
- F32 zode_radius = zode_data->radius_xy + mLife_elapsed *zode_data->growth_rate;
- // zode is growing
- if (mLife_elapsed < zode_data->grow_in_time)
- {
- F32 t = mLife_elapsed /zode_data->grow_in_time;
- zode_radius = afxEase::eq(t, 0.001f, zode_radius, 0.2f, 0.8f);
- }
- // zode is shrinking
- else if (mFull_lifetime - mLife_elapsed < zode_data->shrink_out_time)
- {
- F32 t = (mFull_lifetime - mLife_elapsed)/zode_data->shrink_out_time;
- zode_radius = afxEase::eq(t, 0.001f, zode_radius, 0.0f, 0.9f);
- }
- zode_radius *= mLive_scale_factor;
- if (zode_data->respect_ori_cons && !zode_data->use_full_xfm)
- {
- VectorF shape_vec;
- mUpdated_xfm.getColumn(1, &shape_vec);
- shape_vec.normalize();
- F32 ang;
- switch (zode_data->face_dir)
- {
- case afxZodiacPlaneData::FACES_FORWARD:
- case afxZodiacPlaneData::FACES_BACK:
- ang = mAtan2(shape_vec.x, shape_vec.z);
- break;
- case afxZodiacPlaneData::FACES_RIGHT:
- case afxZodiacPlaneData::FACES_LEFT:
- ang = mAtan2(shape_vec.y, shape_vec.z);
- break;
- case afxZodiacPlaneData::FACES_UP:
- case afxZodiacPlaneData::FACES_DOWN:
- default:
- ang = mAtan2(shape_vec.x, shape_vec.y);
- break;
- }
- if (ang < 0.0f)
- ang += M_2PI_F;
- switch (zode_data->face_dir)
- {
- case afxZodiacPlaneData::FACES_DOWN:
- case afxZodiacPlaneData::FACES_BACK:
- case afxZodiacPlaneData::FACES_LEFT:
- ang = -ang;
- break;
- }
- zode_angle_offset = mRadToDeg(ang);
- }
- F32 zode_angle = zode_data->calcRotationAngle(mLife_elapsed, mDatablock->rate_factor/ mProp_time_factor);
- zode_angle = mFmod(zode_angle + zode_angle_offset, 360.0f);
- aa_rot.angle = mDegToRad(zode_angle);
-
- MatrixF spin_xfm;
- aa_rot.setMatrix(&spin_xfm);
- // set color, radius
- pzode->setColor(zode_color);
- pzode->setRadius(zode_radius);
- if (zode_data->use_full_xfm)
- {
- mUpdated_xfm.mul(spin_xfm);
- pzode->setTransform(mUpdated_xfm);
- }
- else
- pzode->setTransform(spin_xfm);
- pzode->setPosition(mUpdated_pos);
- pzode->setScale(mUpdated_scale);
- }
- return true;
- }
- void afxEA_ZodiacPlane::ea_finish(bool was_stopped)
- {
- if (!pzode)
- return;
-
- pzode->deleteObject();
- pzode = 0;
- }
- void afxEA_ZodiacPlane::ea_set_scope_status(bool in_scope)
- {
- if (pzode)
- pzode->setVisibility(in_scope);
- }
- void afxEA_ZodiacPlane::onDeleteNotify(SimObject* obj)
- {
- if (pzode == dynamic_cast<afxZodiacPlane*>(obj))
- pzode = 0;
- Parent::onDeleteNotify(obj);
- }
- void afxEA_ZodiacPlane::getUpdatedBoxCenter(Point3F& pos)
- {
- if (pzode)
- pos = pzode->getBoxCenter();
- }
- void afxEA_ZodiacPlane::do_runtime_substitutions()
- {
- // only clone the datablock if there are substitutions
- if (zode_data->getSubstitutionCount() > 0)
- {
- // clone the datablock and perform substitutions
- afxZodiacPlaneData* orig_db = zode_data;
- zode_data = new afxZodiacPlaneData(*orig_db, true);
- orig_db->performSubstitutions(zode_data, mChoreographer, mGroup_index);
- }
- }
- //~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
- class afxEA_ZodiacPlaneDesc : public afxEffectAdapterDesc, public afxEffectDefs
- {
- static afxEA_ZodiacPlaneDesc desc;
- public:
- virtual bool testEffectType(const SimDataBlock*) const;
- virtual bool requiresStop(const afxEffectWrapperData*, const afxEffectTimingData&) const;
- virtual bool runsOnServer(const afxEffectWrapperData*) const { return false; }
- virtual bool runsOnClient(const afxEffectWrapperData*) const { return true; }
- virtual afxEffectWrapper* create() const { return new afxEA_ZodiacPlane; }
- };
- //~~~~~~~~~~~~~~~~~~~~//
- afxEA_ZodiacPlaneDesc afxEA_ZodiacPlaneDesc::desc;
- bool afxEA_ZodiacPlaneDesc::testEffectType(const SimDataBlock* db) const
- {
- return (typeid(afxZodiacPlaneData) == typeid(*db));
- }
- bool afxEA_ZodiacPlaneDesc::requiresStop(const afxEffectWrapperData* ew, const afxEffectTimingData& timing) const
- {
- return (timing.lifetime < 0);
- }
- //~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
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