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Diffstat (limited to 'indra/newview/llmoveview.cpp')
| -rw-r--r-- | indra/newview/llmoveview.cpp | 198 |
1 files changed, 198 insertions, 0 deletions
diff --git a/indra/newview/llmoveview.cpp b/indra/newview/llmoveview.cpp new file mode 100644 index 0000000000..8485a8b177 --- /dev/null +++ b/indra/newview/llmoveview.cpp @@ -0,0 +1,198 @@ +/** + * @file llmoveview.cpp + * @brief Container for movement buttons like forward, left, fly + * + * Copyright (c) 2001-$CurrentYear$, Linden Research, Inc. + * $License$ + */ + +#include "llviewerprecompiledheaders.h" + +#include "llmoveview.h" + +// Library includes +#include "indra_constants.h" + +// Viewer includes +#include "llagent.h" +#include "llcallbacklist.h" +#include "viewer.h" +#include "llfontgl.h" +#include "llbutton.h" +#include "llviewerwindow.h" +#include "lljoystickbutton.h" +#include "llresmgr.h" +#include "llvieweruictrlfactory.h" + +// +// Constants +// + +const F32 MOVE_BUTTON_DELAY = 0.0f; +const F32 YAW_NUDGE_RATE = 0.05f; // fraction of normal speed +const F32 NUDGE_TIME = 0.25f; // in seconds + +const char *MOVE_TITLE = ""; + +// +// Global statics +// + +LLFloaterMove* LLFloaterMove::sInstance = NULL; + + +// +// Member functions +// + +// protected +LLFloaterMove::LLFloaterMove() +: LLFloater("move floater", "FloaterMoveRect", MOVE_TITLE, FALSE, 100, 100, DRAG_ON_TOP, + MINIMIZE_NO) +{ + setIsChrome(TRUE); + gUICtrlFactory->buildFloater(this,"floater_moveview.xml"); + + mForwardButton = LLViewerUICtrlFactory::getJoystickAgentTurnByName(this, "forward btn"); + mForwardButton->setHeldDownDelay(MOVE_BUTTON_DELAY); + + mBackwardButton = LLViewerUICtrlFactory::getJoystickAgentTurnByName(this, "backward btn"); + mBackwardButton->setHeldDownDelay(MOVE_BUTTON_DELAY); + + mSlideLeftButton = LLViewerUICtrlFactory::getJoystickAgentSlideByName(this, "slide left btn"); + mSlideLeftButton->setHeldDownDelay(MOVE_BUTTON_DELAY); + + mSlideRightButton = LLViewerUICtrlFactory::getJoystickAgentSlideByName(this, "slide right btn"); + mSlideRightButton->setHeldDownDelay(MOVE_BUTTON_DELAY); + + mTurnLeftButton = LLUICtrlFactory::getButtonByName(this, "turn left btn"); + mTurnLeftButton->setHeldDownDelay(MOVE_BUTTON_DELAY); + mTurnLeftButton->setHeldDownCallback( turnLeft ); + + mTurnRightButton = LLUICtrlFactory::getButtonByName(this, "turn right btn"); + mTurnRightButton->setHeldDownDelay(MOVE_BUTTON_DELAY); + mTurnRightButton->setHeldDownCallback( turnRight ); + + mMoveUpButton = LLUICtrlFactory::getButtonByName(this, "move up btn"); + childSetAction("move up btn",moveUp,NULL); + mMoveUpButton->setHeldDownDelay(MOVE_BUTTON_DELAY); + mMoveUpButton->setHeldDownCallback( moveUp ); + + mMoveDownButton = LLUICtrlFactory::getButtonByName(this, "move down btn"); + childSetAction("move down btn",moveDown,NULL); + mMoveDownButton->setHeldDownDelay(MOVE_BUTTON_DELAY); + mMoveDownButton->setHeldDownCallback( moveDown ); + + mFlyButton = LLUICtrlFactory::getButtonByName(this, "fly btn"); + childSetAction("fly btn",onFlyButtonClicked,NULL); + + sInstance = this; +} + +// protected +LLFloaterMove::~LLFloaterMove() +{ + // children all deleted by LLView destructor + sInstance = NULL; +} + +// virtual +void LLFloaterMove::onClose(bool app_quitting) +{ + LLFloater::onClose(app_quitting); + + if (!app_quitting) + { + gSavedSettings.setBOOL("ShowMovementControls", FALSE); + } +} + +// +// Static member functions +// + +// static +void LLFloaterMove::show(void*) +{ + if (sInstance) + { + sInstance->open(); + } + else + { + LLFloaterMove* f = new LLFloaterMove(); + f->open(); + } + + gSavedSettings.setBOOL("ShowMovementControls", TRUE); +} + +// static +void LLFloaterMove::toggle(void*) +{ + if (sInstance) + { + sInstance->close(); + } + else + { + show(NULL); + } +} + +// static +BOOL LLFloaterMove::visible(void*) +{ + return (sInstance != NULL); +} + +// protected static +void LLFloaterMove::onFlyButtonClicked(void *) +{ + gAgent.toggleFlying(); +} + + +// protected static +F32 LLFloaterMove::getYawRate( F32 time ) +{ + if( time < NUDGE_TIME ) + { + F32 rate = YAW_NUDGE_RATE + time * (1 - YAW_NUDGE_RATE)/ NUDGE_TIME; + return rate; + } + else + { + return 1.f; + } +} + +// protected static +void LLFloaterMove::turnLeft(void *) +{ + F32 time = sInstance->mTurnLeftButton->getHeldDownTime(); + gAgent.moveYaw( getYawRate( time ) ); +} + +// protected static +void LLFloaterMove::turnRight(void *) +{ + F32 time = sInstance->mTurnRightButton->getHeldDownTime(); + gAgent.moveYaw( -getYawRate( time ) ); +} + +// protected static +void LLFloaterMove::moveUp(void *) +{ + // Jumps or flys up, depending on fly state + gAgent.moveUp(1); +} + +// protected static +void LLFloaterMove::moveDown(void *) +{ + // Crouches or flys down, depending on fly state + gAgent.moveUp(-1); +} + +// EOF |