diff options
Diffstat (limited to 'indra/newview/llviewerjoystick.cpp')
| -rw-r--r-- | indra/newview/llviewerjoystick.cpp | 140 |
1 files changed, 92 insertions, 48 deletions
diff --git a/indra/newview/llviewerjoystick.cpp b/indra/newview/llviewerjoystick.cpp index 9f7e4d338b..e1dd72dddc 100644 --- a/indra/newview/llviewerjoystick.cpp +++ b/indra/newview/llviewerjoystick.cpp @@ -2,31 +2,25 @@ * @file llviewerjoystick.cpp * @brief Joystick / NDOF device functionality. * - * $LicenseInfo:firstyear=2002&license=viewergpl$ - * - * Copyright (c) 2002-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2002&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * Copyright (C) 2010, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -43,6 +37,7 @@ #include "llselectmgr.h" #include "llviewermenu.h" #include "llagent.h" +#include "llagentcamera.h" #include "llfocusmgr.h" @@ -56,9 +51,6 @@ #define RY_I 5 #define RZ_I 3 -// flycam translations in build mode should be reduced -const F32 BUILDMODE_FLYCAM_T_SCALE = 3.f; - // minimum time after setting away state before coming back const F32 MIN_AFK_TIME = 2.f; @@ -106,7 +98,7 @@ void LLViewerJoystick::setOverrideCamera(bool val) if (mOverrideCamera) { - gAgent.changeCameraToDefault(); + gAgentCamera.changeCameraToDefault(); } } @@ -162,7 +154,7 @@ LLViewerJoystick::LLViewerJoystick() memset(mBtn, 0, sizeof(mBtn)); // factor in bandwidth? bandwidth = gViewerStats->mKBitStat - mPerfScale = 4000.f / gSysCPU.getMhz(); + mPerfScale = 4000.f / gSysCPU.getMHz(); // hmm. why? } // ----------------------------------------------------------------------------- @@ -282,7 +274,7 @@ void LLViewerJoystick::terminate() ndof_libcleanup(); llinfos << "Terminated connection with NDOF device." << llendl; - + mDriverState = JDS_UNINITIALIZED; #endif } @@ -414,14 +406,41 @@ void LLViewerJoystick::agentFly(F32 inc) } // ----------------------------------------------------------------------------- -void LLViewerJoystick::agentRotate(F32 pitch_inc, F32 yaw_inc) +void LLViewerJoystick::agentPitch(F32 pitch_inc) { - LLQuaternion new_rot; - pitch_inc = gAgent.clampPitchToLimits(-pitch_inc); - const LLQuaternion qx(pitch_inc, gAgent.getLeftAxis()); - const LLQuaternion qy(-yaw_inc, gAgent.getReferenceUpVector()); - new_rot.setQuat(qx * qy); - gAgent.rotate(new_rot); + if (pitch_inc < 0) + { + gAgent.setControlFlags(AGENT_CONTROL_PITCH_POS); + } + else if (pitch_inc > 0) + { + gAgent.setControlFlags(AGENT_CONTROL_PITCH_NEG); + } + + gAgent.pitch(-pitch_inc); +} + +// ----------------------------------------------------------------------------- +void LLViewerJoystick::agentYaw(F32 yaw_inc) +{ + // Cannot steer some vehicles in mouselook if the script grabs the controls + if (gAgentCamera.cameraMouselook() && !gSavedSettings.getBOOL("JoystickMouselookYaw")) + { + gAgent.rotate(-yaw_inc, gAgent.getReferenceUpVector()); + } + else + { + if (yaw_inc < 0) + { + gAgent.setControlFlags(AGENT_CONTROL_YAW_POS); + } + else if (yaw_inc > 0) + { + gAgent.setControlFlags(AGENT_CONTROL_YAW_NEG); + } + + gAgent.yaw(-yaw_inc); + } } // ----------------------------------------------------------------------------- @@ -595,12 +614,38 @@ void LLViewerJoystick::moveAvatar(bool reset) } bool is_zero = true; + static bool button_held = false; if (mBtn[1] == 1) { - agentJump(); + // If AutomaticFly is enabled, then button1 merely causes a + // jump (as the up/down axis already controls flying) if on the + // ground, or cease flight if already flying. + // If AutomaticFly is disabled, then button1 toggles flying. + if (gSavedSettings.getBOOL("AutomaticFly")) + { + if (!gAgent.getFlying()) + { + gAgent.moveUp(1); + } + else if (!button_held) + { + button_held = true; + gAgent.setFlying(FALSE); + } + } + else if (!button_held) + { + button_held = true; + gAgent.setFlying(!gAgent.getFlying()); + } + is_zero = false; } + else + { + button_held = false; + } F32 axis_scale[] = { @@ -758,11 +803,13 @@ void LLViewerJoystick::moveAvatar(bool reset) { if (gAgent.getFlying()) { - agentRotate(eff_rx, eff_ry); + agentPitch(eff_rx); + agentYaw(eff_ry); } else { - agentRotate(eff_rx, 2.f * eff_ry); + agentPitch(eff_rx); + agentYaw(2.f * eff_ry); } } } @@ -771,7 +818,8 @@ void LLViewerJoystick::moveAvatar(bool reset) agentSlide(sDelta[X_I]); // move sideways agentFly(sDelta[Y_I]); // up/down & crouch agentPush(sDelta[Z_I]); // forward/back - agentRotate(sDelta[RX_I], sDelta[RY_I]); // pitch & turn + agentPitch(sDelta[RX_I]); // pitch + agentYaw(sDelta[RY_I]); // turn } } @@ -867,14 +915,15 @@ void LLViewerJoystick::moveFlycam(bool reset) cur_delta[i] = llmin(cur_delta[i]+dead_zone[i], 0.f); } - // we need smaller camera movements in build mode + // We may want to scale camera movements up or down in build mode. // NOTE: this needs to remain after the deadzone calculation, otherwise // we have issues with flycam "jumping" when the build dialog is opened/closed -Nyx if (in_build_mode) { if (i == X_I || i == Y_I || i == Z_I) { - cur_delta[i] /= BUILDMODE_FLYCAM_T_SCALE; + static LLCachedControl<F32> build_mode_scale(gSavedSettings,"FlycamBuildModeScale"); + cur_delta[i] *= build_mode_scale; } } @@ -949,7 +998,7 @@ bool LLViewerJoystick::toggleFlycam() if (!mOverrideCamera) { - gAgent.changeCameraToDefault(); + gAgentCamera.changeCameraToDefault(); } if (gAwayTimer.getElapsedTimeF32() > MIN_AFK_TIME) @@ -963,15 +1012,10 @@ bool LLViewerJoystick::toggleFlycam() moveFlycam(true); } - else if (!LLToolMgr::getInstance()->inBuildMode()) - { - moveAvatar(true); - } else { - // we are in build mode, exiting from the flycam mode: since we are - // going to keep the flycam POV for the main camera until the avatar - // moves, we need to track this situation. + // Exiting from the flycam mode: since we are going to keep the flycam POV for + // the main camera until the avatar moves, we need to track this situation. setCameraNeedsUpdate(false); setNeedsReset(true); } |