From e2e37cced861b98de8c1a7c9c0d3a50d2d90e433 Mon Sep 17 00:00:00 2001 From: Ansariel Date: Wed, 22 May 2024 21:25:21 +0200 Subject: Fix line endlings --- indra/newview/llworld.h | 450 ++++++++++++++++++++++++------------------------ 1 file changed, 225 insertions(+), 225 deletions(-) (limited to 'indra/newview/llworld.h') diff --git a/indra/newview/llworld.h b/indra/newview/llworld.h index bb21ce126b..01f666d19a 100644 --- a/indra/newview/llworld.h +++ b/indra/newview/llworld.h @@ -1,225 +1,225 @@ -/** - * @file llworld.h - * @brief Collection of viewer regions in the vacinity of the user. - * - * Represents the whole world, so far as 3D functionality is conserned. - * Always contains the region that the user's avatar is in along with - * neighboring regions. As the user crosses region boundaries, new - * regions are added to the world and distant ones are rolled up. - * - * $LicenseInfo:firstyear=2001&license=viewerlgpl$ - * Second Life Viewer Source Code - * 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. - * - * 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. - * - * 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 - * - * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA - * $/LicenseInfo$ - */ - -#ifndef LL_LLWORLD_H -#define LL_LLWORLD_H - -#include "llpatchvertexarray.h" - -#include "llmath.h" -#include "v3math.h" -#include "llsingleton.h" -#include "llstring.h" -#include "llviewerpartsim.h" -#include "llviewertexture.h" -#include "llvowater.h" - -class LLViewerRegion; -class LLVector3d; -class LLMessageSystem; -class LLNetMap; -class LLHost; - -class LLViewerObject; -class LLSurfacePatch; - -class LLCharacter; -class LLCloudPuff; -class LLCloudGroup; -class LLVOAvatar; - -// LLWorld maintains a stack of unused viewer_regions and an array of pointers to viewer regions -// as simulators are connected to, viewer_regions are popped off the stack and connected as required -// as simulators are removed, they are pushed back onto the stack - -class LLWorld : public LLSimpleton -{ -public: - LLWorld(); - - // Clear any objects, regions - // Prepares class to be reused or destroyed - void resetClass(); - - LLViewerRegion* addRegion(const U64 ®ion_handle, const LLHost &host); - // safe to call if already present, does the "right thing" if - // hosts are same, or if hosts are different, etc... - void removeRegion(const LLHost &host); - - void disconnectRegions(); // Send quit messages to all child regions - - LLViewerRegion* getRegion(const LLHost &host); - LLViewerRegion* getRegionFromPosGlobal(const LLVector3d &pos); - LLViewerRegion* getRegionFromPosAgent(const LLVector3 &pos); - LLViewerRegion* getRegionFromHandle(const U64 &handle); - LLViewerRegion* getRegionFromID(const LLUUID& region_id); - bool positionRegionValidGlobal(const LLVector3d& pos); // true if position is in valid region - LLVector3d clipToVisibleRegions(const LLVector3d &start_pos, const LLVector3d &end_pos); - - void updateAgentOffset(const LLVector3d &offset); - - // All of these should be in the agent coordinate frame - LLViewerRegion* resolveRegionGlobal(LLVector3 &localpos, const LLVector3d &position); - LLViewerRegion* resolveRegionAgent(LLVector3 &localpos, const LLVector3 &position); - F32 resolveLandHeightGlobal(const LLVector3d &position); - F32 resolveLandHeightAgent(const LLVector3 &position); - - // Return the lowest allowed Z point to prevent objects from being moved - // underground. - F32 getMinAllowedZ(LLViewerObject* object, const LLVector3d &global_pos); - - // takes a line segment defined by point_a and point_b, then - // determines the closest (to point_a) point of intersection that is - // on the land surface or on an object of the world. - // Stores results in "intersection" and "intersection_normal" and - // returns a scalar value that is the normalized (by length of line segment) - // distance along the line from "point_a" to "intersection". - // - // Currently assumes point_a and point_b only differ in z-direction, - // but it may eventually become more general. - F32 resolveStepHeightGlobal(const LLVOAvatar* avatarp, const LLVector3d &point_a, const LLVector3d &point_b, - LLVector3d &intersection, LLVector3 &intersection_normal, - LLViewerObject** viewerObjectPtr=NULL); - - LLSurfacePatch * resolveLandPatchGlobal(const LLVector3d &position); - LLVector3 resolveLandNormalGlobal(const LLVector3d &position); // absolute frame - - U32 getRegionWidthInPoints() const { return mWidth; } - F32 getRegionScale() const { return mScale; } - - // region X and Y size in meters - F32 getRegionWidthInMeters() const { return mWidthInMeters; } - F32 getRegionMinHeight() const { return -mWidthInMeters; } - F32 getRegionMaxHeight() const { return MAX_OBJECT_Z; } - - void updateRegions(F32 max_update_time); - void updateVisibilities(); - void updateParticles(); - - void renderPropertyLines(); - - void updateNetStats(); // Update network statistics for all the regions... - - void printPacketsLost(); - void requestCacheMisses(); - - // deal with map object updates in the world. - static void processCoarseUpdate(LLMessageSystem* msg, void** user_data); - - F32 getLandFarClip() const; - void setLandFarClip(const F32 far_clip); - - LLViewerTexture *getDefaultWaterTexture(); - void updateWaterObjects(); - - void waterHeightRegionInfo(std::string const& sim_name, F32 water_height); - void shiftRegions(const LLVector3& offset); - - void setSpaceTimeUSec(const U64MicrosecondsImplicit space_time_usec); - U64MicrosecondsImplicit getSpaceTimeUSec() const; - - void getInfo(LLSD& info); - U32 getNumOfActiveCachedObjects() const {return mNumOfActiveCachedObjects;} - - void clearAllVisibleObjects(); -public: - typedef std::list region_list_t; - const region_list_t& getRegionList() const { return mActiveRegionList; } - - typedef boost::signals2::signal region_remove_signal_t; - boost::signals2::connection setRegionRemovedCallback(const region_remove_signal_t::slot_type& cb); - - // Returns lists of avatar IDs and their world-space positions within a given distance of a point. - // All arguments are optional. Given containers will be emptied and then filled. - // Not supplying origin or radius input returns data on all avatars in the known regions. - void getAvatars( - uuid_vec_t* avatar_ids = NULL, - std::vector* positions = NULL, - const LLVector3d& relative_to = LLVector3d(), F32 radius = FLT_MAX) const; - - // Returns 'true' if the region is in mRegionList, - // 'false' if the region has been removed due to region change - // or if the circuit to this simulator had been lost. - bool isRegionListed(const LLViewerRegion* region) const; - - // profile nearby avatars using gPipeline.profileAvatar and update their render times - // return max GPU time - F32 getNearbyAvatarsAndMaxGPUTime(std::vector &valid_nearby_avs); - -private: - void clearHoleWaterObjects(); - void clearEdgeWaterObjects(); - - region_list_t mActiveRegionList; - region_list_t mRegionList; - region_list_t mVisibleRegionList; - region_list_t mCulledRegionList; - - region_remove_signal_t mRegionRemovedSignal; - - // Number of points on edge - static const U32 mWidth; - - // meters/point, therefore mWidth * mScale = meters per edge - static const F32 mScale; - - static const F32 mWidthInMeters; - - F32 mLandFarClip; // Far clip distance for land. - LLPatchVertexArray mLandPatch; - S32 mLastPacketsIn; - S32 mLastPacketsOut; - S32 mLastPacketsLost; - U32 mNumOfActiveCachedObjects; - U64MicrosecondsImplicit mSpaceTimeUSec; - - //////////////////////////// - // - // Data for "Fake" objects - // - - std::list > mHoleWaterObjects; - static const S32 EDGE_WATER_OBJECTS_COUNT = 8; - LLPointer mEdgeWaterObjects[EDGE_WATER_OBJECTS_COUNT]; - - LLPointer mDefaultWaterTexturep; -}; - - -void process_enable_simulator(LLMessageSystem *mesgsys, void **user_data); -void process_disable_simulator(LLMessageSystem *mesgsys, void **user_data); - -void process_region_handshake(LLMessageSystem* msg, void** user_data); - -void send_agent_pause(); -void send_agent_resume(); - -#endif +/** + * @file llworld.h + * @brief Collection of viewer regions in the vacinity of the user. + * + * Represents the whole world, so far as 3D functionality is conserned. + * Always contains the region that the user's avatar is in along with + * neighboring regions. As the user crosses region boundaries, new + * regions are added to the world and distant ones are rolled up. + * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ + * Second Life Viewer Source Code + * 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. + * + * 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. + * + * 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 + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#ifndef LL_LLWORLD_H +#define LL_LLWORLD_H + +#include "llpatchvertexarray.h" + +#include "llmath.h" +#include "v3math.h" +#include "llsingleton.h" +#include "llstring.h" +#include "llviewerpartsim.h" +#include "llviewertexture.h" +#include "llvowater.h" + +class LLViewerRegion; +class LLVector3d; +class LLMessageSystem; +class LLNetMap; +class LLHost; + +class LLViewerObject; +class LLSurfacePatch; + +class LLCharacter; +class LLCloudPuff; +class LLCloudGroup; +class LLVOAvatar; + +// LLWorld maintains a stack of unused viewer_regions and an array of pointers to viewer regions +// as simulators are connected to, viewer_regions are popped off the stack and connected as required +// as simulators are removed, they are pushed back onto the stack + +class LLWorld : public LLSimpleton +{ +public: + LLWorld(); + + // Clear any objects, regions + // Prepares class to be reused or destroyed + void resetClass(); + + LLViewerRegion* addRegion(const U64 ®ion_handle, const LLHost &host); + // safe to call if already present, does the "right thing" if + // hosts are same, or if hosts are different, etc... + void removeRegion(const LLHost &host); + + void disconnectRegions(); // Send quit messages to all child regions + + LLViewerRegion* getRegion(const LLHost &host); + LLViewerRegion* getRegionFromPosGlobal(const LLVector3d &pos); + LLViewerRegion* getRegionFromPosAgent(const LLVector3 &pos); + LLViewerRegion* getRegionFromHandle(const U64 &handle); + LLViewerRegion* getRegionFromID(const LLUUID& region_id); + bool positionRegionValidGlobal(const LLVector3d& pos); // true if position is in valid region + LLVector3d clipToVisibleRegions(const LLVector3d &start_pos, const LLVector3d &end_pos); + + void updateAgentOffset(const LLVector3d &offset); + + // All of these should be in the agent coordinate frame + LLViewerRegion* resolveRegionGlobal(LLVector3 &localpos, const LLVector3d &position); + LLViewerRegion* resolveRegionAgent(LLVector3 &localpos, const LLVector3 &position); + F32 resolveLandHeightGlobal(const LLVector3d &position); + F32 resolveLandHeightAgent(const LLVector3 &position); + + // Return the lowest allowed Z point to prevent objects from being moved + // underground. + F32 getMinAllowedZ(LLViewerObject* object, const LLVector3d &global_pos); + + // takes a line segment defined by point_a and point_b, then + // determines the closest (to point_a) point of intersection that is + // on the land surface or on an object of the world. + // Stores results in "intersection" and "intersection_normal" and + // returns a scalar value that is the normalized (by length of line segment) + // distance along the line from "point_a" to "intersection". + // + // Currently assumes point_a and point_b only differ in z-direction, + // but it may eventually become more general. + F32 resolveStepHeightGlobal(const LLVOAvatar* avatarp, const LLVector3d &point_a, const LLVector3d &point_b, + LLVector3d &intersection, LLVector3 &intersection_normal, + LLViewerObject** viewerObjectPtr=NULL); + + LLSurfacePatch * resolveLandPatchGlobal(const LLVector3d &position); + LLVector3 resolveLandNormalGlobal(const LLVector3d &position); // absolute frame + + U32 getRegionWidthInPoints() const { return mWidth; } + F32 getRegionScale() const { return mScale; } + + // region X and Y size in meters + F32 getRegionWidthInMeters() const { return mWidthInMeters; } + F32 getRegionMinHeight() const { return -mWidthInMeters; } + F32 getRegionMaxHeight() const { return MAX_OBJECT_Z; } + + void updateRegions(F32 max_update_time); + void updateVisibilities(); + void updateParticles(); + + void renderPropertyLines(); + + void updateNetStats(); // Update network statistics for all the regions... + + void printPacketsLost(); + void requestCacheMisses(); + + // deal with map object updates in the world. + static void processCoarseUpdate(LLMessageSystem* msg, void** user_data); + + F32 getLandFarClip() const; + void setLandFarClip(const F32 far_clip); + + LLViewerTexture *getDefaultWaterTexture(); + void updateWaterObjects(); + + void waterHeightRegionInfo(std::string const& sim_name, F32 water_height); + void shiftRegions(const LLVector3& offset); + + void setSpaceTimeUSec(const U64MicrosecondsImplicit space_time_usec); + U64MicrosecondsImplicit getSpaceTimeUSec() const; + + void getInfo(LLSD& info); + U32 getNumOfActiveCachedObjects() const {return mNumOfActiveCachedObjects;} + + void clearAllVisibleObjects(); +public: + typedef std::list region_list_t; + const region_list_t& getRegionList() const { return mActiveRegionList; } + + typedef boost::signals2::signal region_remove_signal_t; + boost::signals2::connection setRegionRemovedCallback(const region_remove_signal_t::slot_type& cb); + + // Returns lists of avatar IDs and their world-space positions within a given distance of a point. + // All arguments are optional. Given containers will be emptied and then filled. + // Not supplying origin or radius input returns data on all avatars in the known regions. + void getAvatars( + uuid_vec_t* avatar_ids = NULL, + std::vector* positions = NULL, + const LLVector3d& relative_to = LLVector3d(), F32 radius = FLT_MAX) const; + + // Returns 'true' if the region is in mRegionList, + // 'false' if the region has been removed due to region change + // or if the circuit to this simulator had been lost. + bool isRegionListed(const LLViewerRegion* region) const; + + // profile nearby avatars using gPipeline.profileAvatar and update their render times + // return max GPU time + F32 getNearbyAvatarsAndMaxGPUTime(std::vector &valid_nearby_avs); + +private: + void clearHoleWaterObjects(); + void clearEdgeWaterObjects(); + + region_list_t mActiveRegionList; + region_list_t mRegionList; + region_list_t mVisibleRegionList; + region_list_t mCulledRegionList; + + region_remove_signal_t mRegionRemovedSignal; + + // Number of points on edge + static const U32 mWidth; + + // meters/point, therefore mWidth * mScale = meters per edge + static const F32 mScale; + + static const F32 mWidthInMeters; + + F32 mLandFarClip; // Far clip distance for land. + LLPatchVertexArray mLandPatch; + S32 mLastPacketsIn; + S32 mLastPacketsOut; + S32 mLastPacketsLost; + U32 mNumOfActiveCachedObjects; + U64MicrosecondsImplicit mSpaceTimeUSec; + + //////////////////////////// + // + // Data for "Fake" objects + // + + std::list > mHoleWaterObjects; + static const S32 EDGE_WATER_OBJECTS_COUNT = 8; + LLPointer mEdgeWaterObjects[EDGE_WATER_OBJECTS_COUNT]; + + LLPointer mDefaultWaterTexturep; +}; + + +void process_enable_simulator(LLMessageSystem *mesgsys, void **user_data); +void process_disable_simulator(LLMessageSystem *mesgsys, void **user_data); + +void process_region_handshake(LLMessageSystem* msg, void** user_data); + +void send_agent_pause(); +void send_agent_resume(); + +#endif -- cgit v1.2.3