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-rw-r--r--indra/llmath/llvolume.h337
1 files changed, 165 insertions, 172 deletions
diff --git a/indra/llmath/llvolume.h b/indra/llmath/llvolume.h
index ccc0671315..98ad456396 100644
--- a/indra/llmath/llvolume.h
+++ b/indra/llmath/llvolume.h
@@ -63,146 +63,146 @@ class LLVolumeOctree;
//============================================================================
-const S32 MIN_DETAIL_FACES = 6;
-const S32 MIN_LOD = 0;
-const S32 MAX_LOD = 3;
+constexpr S32 MIN_DETAIL_FACES = 6;
+constexpr S32 MIN_LOD = 0;
+constexpr S32 MAX_LOD = 3;
// These are defined here but are not enforced at this level,
// rather they are here for the convenience of code that uses
// the LLVolume class.
-const F32 MIN_VOLUME_PROFILE_WIDTH = 0.05f;
-const F32 MIN_VOLUME_PATH_WIDTH = 0.05f;
+constexpr F32 MIN_VOLUME_PROFILE_WIDTH = 0.05f;
+constexpr F32 MIN_VOLUME_PATH_WIDTH = 0.05f;
-const F32 CUT_QUANTA = 0.00002f;
-const F32 SCALE_QUANTA = 0.01f;
-const F32 SHEAR_QUANTA = 0.01f;
-const F32 TAPER_QUANTA = 0.01f;
-const F32 REV_QUANTA = 0.015f;
-const F32 HOLLOW_QUANTA = 0.00002f;
+constexpr F32 CUT_QUANTA = 0.00002f;
+constexpr F32 SCALE_QUANTA = 0.01f;
+constexpr F32 SHEAR_QUANTA = 0.01f;
+constexpr F32 TAPER_QUANTA = 0.01f;
+constexpr F32 REV_QUANTA = 0.015f;
+constexpr F32 HOLLOW_QUANTA = 0.00002f;
-const S32 MAX_VOLUME_TRIANGLE_INDICES = 10000;
+constexpr S32 MAX_VOLUME_TRIANGLE_INDICES = 10000;
//============================================================================
// useful masks
-const LLPCode LL_PCODE_HOLLOW_MASK = 0x80; // has a thickness
-const LLPCode LL_PCODE_SEGMENT_MASK = 0x40; // segments (1 angle)
-const LLPCode LL_PCODE_PATCH_MASK = 0x20; // segmented segments (2 angles)
-const LLPCode LL_PCODE_HEMI_MASK = 0x10; // half-primitives get their own type per PR's dictum
-const LLPCode LL_PCODE_BASE_MASK = 0x0F;
+constexpr LLPCode LL_PCODE_HOLLOW_MASK = 0x80; // has a thickness
+constexpr LLPCode LL_PCODE_SEGMENT_MASK = 0x40; // segments (1 angle)
+constexpr LLPCode LL_PCODE_PATCH_MASK = 0x20; // segmented segments (2 angles)
+constexpr LLPCode LL_PCODE_HEMI_MASK = 0x10; // half-primitives get their own type per PR's dictum
+constexpr LLPCode LL_PCODE_BASE_MASK = 0x0F;
// primitive shapes
-const LLPCode LL_PCODE_CUBE = 1;
-const LLPCode LL_PCODE_PRISM = 2;
-const LLPCode LL_PCODE_TETRAHEDRON = 3;
-const LLPCode LL_PCODE_PYRAMID = 4;
-const LLPCode LL_PCODE_CYLINDER = 5;
-const LLPCode LL_PCODE_CONE = 6;
-const LLPCode LL_PCODE_SPHERE = 7;
-const LLPCode LL_PCODE_TORUS = 8;
-const LLPCode LL_PCODE_VOLUME = 9;
+constexpr LLPCode LL_PCODE_CUBE = 1;
+constexpr LLPCode LL_PCODE_PRISM = 2;
+constexpr LLPCode LL_PCODE_TETRAHEDRON = 3;
+constexpr LLPCode LL_PCODE_PYRAMID = 4;
+constexpr LLPCode LL_PCODE_CYLINDER = 5;
+constexpr LLPCode LL_PCODE_CONE = 6;
+constexpr LLPCode LL_PCODE_SPHERE = 7;
+constexpr LLPCode LL_PCODE_TORUS = 8;
+constexpr LLPCode LL_PCODE_VOLUME = 9;
// surfaces
-//const LLPCode LL_PCODE_SURFACE_TRIANGLE = 10;
-//const LLPCode LL_PCODE_SURFACE_SQUARE = 11;
-//const LLPCode LL_PCODE_SURFACE_DISC = 12;
+//constexpr LLPCode LL_PCODE_SURFACE_TRIANGLE = 10;
+//constexpr LLPCode LL_PCODE_SURFACE_SQUARE = 11;
+//constexpr LLPCode LL_PCODE_SURFACE_DISC = 12;
-const LLPCode LL_PCODE_APP = 14; // App specific pcode (for viewer/sim side only objects)
-const LLPCode LL_PCODE_LEGACY = 15;
+constexpr LLPCode LL_PCODE_APP = 14; // App specific pcode (for viewer/sim side only objects)
+constexpr LLPCode LL_PCODE_LEGACY = 15;
// Pcodes for legacy objects
-//const LLPCode LL_PCODE_LEGACY_ATOR = 0x10 | LL_PCODE_LEGACY; // ATOR
-const LLPCode LL_PCODE_LEGACY_AVATAR = 0x20 | LL_PCODE_LEGACY; // PLAYER
-//const LLPCode LL_PCODE_LEGACY_BIRD = 0x30 | LL_PCODE_LEGACY; // BIRD
-//const LLPCode LL_PCODE_LEGACY_DEMON = 0x40 | LL_PCODE_LEGACY; // DEMON
-const LLPCode LL_PCODE_LEGACY_GRASS = 0x50 | LL_PCODE_LEGACY; // GRASS
-const LLPCode LL_PCODE_TREE_NEW = 0x60 | LL_PCODE_LEGACY; // new trees
-//const LLPCode LL_PCODE_LEGACY_ORACLE = 0x70 | LL_PCODE_LEGACY; // ORACLE
-const LLPCode LL_PCODE_LEGACY_PART_SYS = 0x80 | LL_PCODE_LEGACY; // PART_SYS
-const LLPCode LL_PCODE_LEGACY_ROCK = 0x90 | LL_PCODE_LEGACY; // ROCK
-//const LLPCode LL_PCODE_LEGACY_SHOT = 0xA0 | LL_PCODE_LEGACY; // BASIC_SHOT
-//const LLPCode LL_PCODE_LEGACY_SHOT_BIG = 0xB0 | LL_PCODE_LEGACY;
-//const LLPCode LL_PCODE_LEGACY_SMOKE = 0xC0 | LL_PCODE_LEGACY; // SMOKE
-//const LLPCode LL_PCODE_LEGACY_SPARK = 0xD0 | LL_PCODE_LEGACY;// SPARK
-const LLPCode LL_PCODE_LEGACY_TEXT_BUBBLE = 0xE0 | LL_PCODE_LEGACY; // TEXTBUBBLE
-const LLPCode LL_PCODE_LEGACY_TREE = 0xF0 | LL_PCODE_LEGACY; // TREE
+//constexpr LLPCode LL_PCODE_LEGACY_ATOR = 0x10 | LL_PCODE_LEGACY; // ATOR
+constexpr LLPCode LL_PCODE_LEGACY_AVATAR = 0x20 | LL_PCODE_LEGACY; // PLAYER
+//constexpr LLPCode LL_PCODE_LEGACY_BIRD = 0x30 | LL_PCODE_LEGACY; // BIRD
+//constexpr LLPCode LL_PCODE_LEGACY_DEMON = 0x40 | LL_PCODE_LEGACY; // DEMON
+constexpr LLPCode LL_PCODE_LEGACY_GRASS = 0x50 | LL_PCODE_LEGACY; // GRASS
+constexpr LLPCode LL_PCODE_TREE_NEW = 0x60 | LL_PCODE_LEGACY; // new trees
+//constexpr LLPCode LL_PCODE_LEGACY_ORACLE = 0x70 | LL_PCODE_LEGACY; // ORACLE
+constexpr LLPCode LL_PCODE_LEGACY_PART_SYS = 0x80 | LL_PCODE_LEGACY; // PART_SYS
+constexpr LLPCode LL_PCODE_LEGACY_ROCK = 0x90 | LL_PCODE_LEGACY; // ROCK
+//constexpr LLPCode LL_PCODE_LEGACY_SHOT = 0xA0 | LL_PCODE_LEGACY; // BASIC_SHOT
+//constexpr LLPCode LL_PCODE_LEGACY_SHOT_BIG = 0xB0 | LL_PCODE_LEGACY;
+//constexpr LLPCode LL_PCODE_LEGACY_SMOKE = 0xC0 | LL_PCODE_LEGACY; // SMOKE
+//constexpr LLPCode LL_PCODE_LEGACY_SPARK = 0xD0 | LL_PCODE_LEGACY;// SPARK
+constexpr LLPCode LL_PCODE_LEGACY_TEXT_BUBBLE = 0xE0 | LL_PCODE_LEGACY; // TEXTBUBBLE
+constexpr LLPCode LL_PCODE_LEGACY_TREE = 0xF0 | LL_PCODE_LEGACY; // TREE
// hemis
-const LLPCode LL_PCODE_CYLINDER_HEMI = LL_PCODE_CYLINDER | LL_PCODE_HEMI_MASK;
-const LLPCode LL_PCODE_CONE_HEMI = LL_PCODE_CONE | LL_PCODE_HEMI_MASK;
-const LLPCode LL_PCODE_SPHERE_HEMI = LL_PCODE_SPHERE | LL_PCODE_HEMI_MASK;
-const LLPCode LL_PCODE_TORUS_HEMI = LL_PCODE_TORUS | LL_PCODE_HEMI_MASK;
+constexpr LLPCode LL_PCODE_CYLINDER_HEMI = LL_PCODE_CYLINDER | LL_PCODE_HEMI_MASK;
+constexpr LLPCode LL_PCODE_CONE_HEMI = LL_PCODE_CONE | LL_PCODE_HEMI_MASK;
+constexpr LLPCode LL_PCODE_SPHERE_HEMI = LL_PCODE_SPHERE | LL_PCODE_HEMI_MASK;
+constexpr LLPCode LL_PCODE_TORUS_HEMI = LL_PCODE_TORUS | LL_PCODE_HEMI_MASK;
// Volumes consist of a profile at the base that is swept around
// a path to make a volume.
// The profile code
-const U8 LL_PCODE_PROFILE_MASK = 0x0f;
-const U8 LL_PCODE_PROFILE_MIN = 0x00;
-const U8 LL_PCODE_PROFILE_CIRCLE = 0x00;
-const U8 LL_PCODE_PROFILE_SQUARE = 0x01;
-const U8 LL_PCODE_PROFILE_ISOTRI = 0x02;
-const U8 LL_PCODE_PROFILE_EQUALTRI = 0x03;
-const U8 LL_PCODE_PROFILE_RIGHTTRI = 0x04;
-const U8 LL_PCODE_PROFILE_CIRCLE_HALF = 0x05;
-const U8 LL_PCODE_PROFILE_MAX = 0x05;
+constexpr U8 LL_PCODE_PROFILE_MASK = 0x0f;
+constexpr U8 LL_PCODE_PROFILE_MIN = 0x00;
+constexpr U8 LL_PCODE_PROFILE_CIRCLE = 0x00;
+constexpr U8 LL_PCODE_PROFILE_SQUARE = 0x01;
+constexpr U8 LL_PCODE_PROFILE_ISOTRI = 0x02;
+constexpr U8 LL_PCODE_PROFILE_EQUALTRI = 0x03;
+constexpr U8 LL_PCODE_PROFILE_RIGHTTRI = 0x04;
+constexpr U8 LL_PCODE_PROFILE_CIRCLE_HALF = 0x05;
+constexpr U8 LL_PCODE_PROFILE_MAX = 0x05;
// Stored in the profile byte
-const U8 LL_PCODE_HOLE_MASK = 0xf0;
-const U8 LL_PCODE_HOLE_MIN = 0x00;
-const U8 LL_PCODE_HOLE_SAME = 0x00; // same as outside profile
-const U8 LL_PCODE_HOLE_CIRCLE = 0x10;
-const U8 LL_PCODE_HOLE_SQUARE = 0x20;
-const U8 LL_PCODE_HOLE_TRIANGLE = 0x30;
-const U8 LL_PCODE_HOLE_MAX = 0x03; // min/max needs to be >> 4 of real min/max
-
-const U8 LL_PCODE_PATH_IGNORE = 0x00;
-const U8 LL_PCODE_PATH_MIN = 0x01; // min/max needs to be >> 4 of real min/max
-const U8 LL_PCODE_PATH_LINE = 0x10;
-const U8 LL_PCODE_PATH_CIRCLE = 0x20;
-const U8 LL_PCODE_PATH_CIRCLE2 = 0x30;
-const U8 LL_PCODE_PATH_TEST = 0x40;
-const U8 LL_PCODE_PATH_FLEXIBLE = 0x80;
-const U8 LL_PCODE_PATH_MAX = 0x08;
+constexpr U8 LL_PCODE_HOLE_MASK = 0xf0;
+constexpr U8 LL_PCODE_HOLE_MIN = 0x00;
+constexpr U8 LL_PCODE_HOLE_SAME = 0x00; // same as outside profile
+constexpr U8 LL_PCODE_HOLE_CIRCLE = 0x10;
+constexpr U8 LL_PCODE_HOLE_SQUARE = 0x20;
+constexpr U8 LL_PCODE_HOLE_TRIANGLE = 0x30;
+constexpr U8 LL_PCODE_HOLE_MAX = 0x03; // min/max needs to be >> 4 of real min/max
+
+constexpr U8 LL_PCODE_PATH_IGNORE = 0x00;
+constexpr U8 LL_PCODE_PATH_MIN = 0x01; // min/max needs to be >> 4 of real min/max
+constexpr U8 LL_PCODE_PATH_LINE = 0x10;
+constexpr U8 LL_PCODE_PATH_CIRCLE = 0x20;
+constexpr U8 LL_PCODE_PATH_CIRCLE2 = 0x30;
+constexpr U8 LL_PCODE_PATH_TEST = 0x40;
+constexpr U8 LL_PCODE_PATH_FLEXIBLE = 0x80;
+constexpr U8 LL_PCODE_PATH_MAX = 0x08;
//============================================================================
// face identifiers
typedef U16 LLFaceID;
-const LLFaceID LL_FACE_PATH_BEGIN = 0x1 << 0;
-const LLFaceID LL_FACE_PATH_END = 0x1 << 1;
-const LLFaceID LL_FACE_INNER_SIDE = 0x1 << 2;
-const LLFaceID LL_FACE_PROFILE_BEGIN = 0x1 << 3;
-const LLFaceID LL_FACE_PROFILE_END = 0x1 << 4;
-const LLFaceID LL_FACE_OUTER_SIDE_0 = 0x1 << 5;
-const LLFaceID LL_FACE_OUTER_SIDE_1 = 0x1 << 6;
-const LLFaceID LL_FACE_OUTER_SIDE_2 = 0x1 << 7;
-const LLFaceID LL_FACE_OUTER_SIDE_3 = 0x1 << 8;
+constexpr LLFaceID LL_FACE_PATH_BEGIN = 0x1 << 0;
+constexpr LLFaceID LL_FACE_PATH_END = 0x1 << 1;
+constexpr LLFaceID LL_FACE_INNER_SIDE = 0x1 << 2;
+constexpr LLFaceID LL_FACE_PROFILE_BEGIN = 0x1 << 3;
+constexpr LLFaceID LL_FACE_PROFILE_END = 0x1 << 4;
+constexpr LLFaceID LL_FACE_OUTER_SIDE_0 = 0x1 << 5;
+constexpr LLFaceID LL_FACE_OUTER_SIDE_1 = 0x1 << 6;
+constexpr LLFaceID LL_FACE_OUTER_SIDE_2 = 0x1 << 7;
+constexpr LLFaceID LL_FACE_OUTER_SIDE_3 = 0x1 << 8;
//============================================================================
// sculpt types + flags
-const U8 LL_SCULPT_TYPE_NONE = 0;
-const U8 LL_SCULPT_TYPE_SPHERE = 1;
-const U8 LL_SCULPT_TYPE_TORUS = 2;
-const U8 LL_SCULPT_TYPE_PLANE = 3;
-const U8 LL_SCULPT_TYPE_CYLINDER = 4;
-const U8 LL_SCULPT_TYPE_MESH = 5;
-const U8 LL_SCULPT_TYPE_MASK = LL_SCULPT_TYPE_SPHERE | LL_SCULPT_TYPE_TORUS | LL_SCULPT_TYPE_PLANE |
+constexpr U8 LL_SCULPT_TYPE_NONE = 0;
+constexpr U8 LL_SCULPT_TYPE_SPHERE = 1;
+constexpr U8 LL_SCULPT_TYPE_TORUS = 2;
+constexpr U8 LL_SCULPT_TYPE_PLANE = 3;
+constexpr U8 LL_SCULPT_TYPE_CYLINDER = 4;
+constexpr U8 LL_SCULPT_TYPE_MESH = 5;
+constexpr U8 LL_SCULPT_TYPE_MASK = LL_SCULPT_TYPE_SPHERE | LL_SCULPT_TYPE_TORUS | LL_SCULPT_TYPE_PLANE |
LL_SCULPT_TYPE_CYLINDER | LL_SCULPT_TYPE_MESH;
// for value checks, assign new value after adding new types
-const U8 LL_SCULPT_TYPE_MAX = LL_SCULPT_TYPE_MESH;
+constexpr U8 LL_SCULPT_TYPE_MAX = LL_SCULPT_TYPE_MESH;
-const U8 LL_SCULPT_FLAG_INVERT = 64;
-const U8 LL_SCULPT_FLAG_MIRROR = 128;
-const U8 LL_SCULPT_FLAG_MASK = LL_SCULPT_FLAG_INVERT | LL_SCULPT_FLAG_MIRROR;
+constexpr U8 LL_SCULPT_FLAG_INVERT = 64;
+constexpr U8 LL_SCULPT_FLAG_MIRROR = 128;
+constexpr U8 LL_SCULPT_FLAG_MASK = LL_SCULPT_FLAG_INVERT | LL_SCULPT_FLAG_MIRROR;
-const S32 LL_SCULPT_MESH_MAX_FACES = 8;
+constexpr S32 LL_SCULPT_MESH_MAX_FACES = 8;
-extern BOOL gDebugGL;
+extern bool gDebugGL;
class LLProfileParams
{
@@ -255,11 +255,11 @@ public:
void copyParams(const LLProfileParams &params);
- BOOL importFile(LLFILE *fp);
- BOOL exportFile(LLFILE *fp) const;
+ bool importFile(LLFILE *fp);
+ bool exportFile(LLFILE *fp) const;
- BOOL importLegacyStream(std::istream& input_stream);
- BOOL exportLegacyStream(std::ostream& output_stream) const;
+ bool importLegacyStream(std::istream& input_stream);
+ bool exportLegacyStream(std::ostream& output_stream) const;
LLSD asLLSD() const;
operator LLSD() const { return asLLSD(); }
@@ -391,11 +391,11 @@ public:
void copyParams(const LLPathParams &params);
- BOOL importFile(LLFILE *fp);
- BOOL exportFile(LLFILE *fp) const;
+ bool importFile(LLFILE *fp);
+ bool exportFile(LLFILE *fp) const;
- BOOL importLegacyStream(std::istream& input_stream);
- BOOL exportLegacyStream(std::ostream& output_stream) const;
+ bool importLegacyStream(std::istream& input_stream);
+ bool exportLegacyStream(std::ostream& output_stream) const;
LLSD asLLSD() const;
operator LLSD() const { return asLLSD(); }
@@ -583,11 +583,11 @@ public:
const LLPathParams &getPathParams() const {return mPathParams;}
LLPathParams &getPathParams() {return mPathParams;}
- BOOL importFile(LLFILE *fp);
- BOOL exportFile(LLFILE *fp) const;
+ bool importFile(LLFILE *fp);
+ bool exportFile(LLFILE *fp) const;
- BOOL importLegacyStream(std::istream& input_stream);
- BOOL exportLegacyStream(std::ostream& output_stream) const;
+ bool importLegacyStream(std::istream& input_stream);
+ bool exportLegacyStream(std::ostream& output_stream) const;
LLSD sculptAsLLSD() const;
bool sculptFromLLSD(LLSD& sd);
@@ -621,7 +621,7 @@ public:
bool setRevolutions(const F32 revolutions); // 1 to 4
bool setRadiusOffset(const F32 radius_offset);
bool setSkew(const F32 skew);
- bool setSculptID(const LLUUID sculpt_id, U8 sculpt_type);
+ bool setSculptID(const LLUUID& sculpt_id, U8 sculpt_type);
static bool validate(U8 prof_curve, F32 prof_begin, F32 prof_end, F32 hollow,
U8 path_curve, F32 path_begin, F32 path_end,
@@ -653,7 +653,7 @@ public:
const U8& getSculptType() const { return mSculptType; }
bool isSculpt() const;
bool isMeshSculpt() const;
- BOOL isConvex() const;
+ bool isConvex() const;
// 'begin' and 'end' should be in range [0, 1] (they will be clamped)
// (begin, end) = (0, 1) will not change the volume
@@ -688,9 +688,9 @@ class LLProfile
public:
LLProfile()
- : mOpen(FALSE),
- mConcave(FALSE),
- mDirty(TRUE),
+ : mOpen(false),
+ mConcave(false),
+ mDirty(true),
mTotalOut(0),
mTotal(2)
{
@@ -698,23 +698,23 @@ public:
S32 getTotal() const { return mTotal; }
S32 getTotalOut() const { return mTotalOut; } // Total number of outside points
- BOOL isFlat(S32 face) const { return (mFaces[face].mCount == 2); }
- BOOL isOpen() const { return mOpen; }
- void setDirty() { mDirty = TRUE; }
-
- static S32 getNumPoints(const LLProfileParams& params, BOOL path_open, F32 detail = 1.0f, S32 split = 0,
- BOOL is_sculpted = FALSE, S32 sculpt_size = 0);
- BOOL generate(const LLProfileParams& params, BOOL path_open, F32 detail = 1.0f, S32 split = 0,
- BOOL is_sculpted = FALSE, S32 sculpt_size = 0);
- BOOL isConcave() const { return mConcave; }
+ bool isFlat(S32 face) const { return (mFaces[face].mCount == 2); }
+ bool isOpen() const { return mOpen; }
+ void setDirty() { mDirty = true; }
+
+ static S32 getNumPoints(const LLProfileParams& params, bool path_open, F32 detail = 1.0f, S32 split = 0,
+ bool is_sculpted = false, S32 sculpt_size = 0);
+ bool generate(const LLProfileParams& params, bool path_open, F32 detail = 1.0f, S32 split = 0,
+ bool is_sculpted = false, S32 sculpt_size = 0);
+ bool isConcave() const { return mConcave; }
public:
struct Face
{
S32 mIndex;
S32 mCount;
F32 mScaleU;
- BOOL mCap;
- BOOL mFlat;
+ bool mCap;
+ bool mFlat;
LLFaceID mFaceID;
};
@@ -733,14 +733,14 @@ protected:
static S32 getNumNGonPoints(const LLProfileParams& params, S32 sides, F32 offset=0.0f, F32 bevel = 0.0f, F32 ang_scale = 1.f, S32 split = 0);
void genNGon(const LLProfileParams& params, S32 sides, F32 offset=0.0f, F32 bevel = 0.0f, F32 ang_scale = 1.f, S32 split = 0);
- Face* addHole(const LLProfileParams& params, BOOL flat, F32 sides, F32 offset, F32 box_hollow, F32 ang_scale, S32 split = 0);
+ Face* addHole(const LLProfileParams& params, bool flat, F32 sides, F32 offset, F32 box_hollow, F32 ang_scale, S32 split = 0);
Face* addCap (S16 faceID);
- Face* addFace(S32 index, S32 count, F32 scaleU, S16 faceID, BOOL flat);
+ Face* addFace(S32 index, S32 count, F32 scaleU, S16 faceID, bool flat);
protected:
- BOOL mOpen;
- BOOL mConcave;
- BOOL mDirty;
+ bool mOpen;
+ bool mConcave;
+ bool mDirty;
S32 mTotalOut;
S32 mTotal;
@@ -780,9 +780,9 @@ public:
public:
LLPath()
- : mOpen(FALSE),
+ : mOpen(false),
mTotal(0),
- mDirty(TRUE),
+ mDirty(true),
mStep(1)
{
}
@@ -793,12 +793,12 @@ public:
static S32 getNumNGonPoints(const LLPathParams& params, S32 sides, F32 offset=0.0f, F32 end_scale = 1.f, F32 twist_scale = 1.f);
void genNGon(const LLPathParams& params, S32 sides, F32 offset=0.0f, F32 end_scale = 1.f, F32 twist_scale = 1.f);
- virtual BOOL generate(const LLPathParams& params, F32 detail=1.0f, S32 split = 0,
- BOOL is_sculpted = FALSE, S32 sculpt_size = 0);
+ virtual bool generate(const LLPathParams& params, F32 detail=1.0f, S32 split = 0,
+ bool is_sculpted = false, S32 sculpt_size = 0);
- BOOL isOpen() const { return mOpen; }
+ bool isOpen() const { return mOpen; }
F32 getStep() const { return mStep; }
- void setDirty() { mDirty = TRUE; }
+ void setDirty() { mDirty = true; }
S32 getPathLength() const { return (S32)mPath.size(); }
@@ -810,9 +810,9 @@ public:
LLAlignedArray<PathPt, 64> mPath;
protected:
- BOOL mOpen;
+ bool mOpen;
S32 mTotal;
- BOOL mDirty;
+ bool mDirty;
F32 mStep;
};
@@ -820,8 +820,8 @@ class LLDynamicPath : public LLPath
{
public:
LLDynamicPath() : LLPath() { }
- /*virtual*/ BOOL generate(const LLPathParams& params, F32 detail=1.0f, S32 split = 0,
- BOOL is_sculpted = FALSE, S32 sculpt_size = 0);
+ /*virtual*/ bool generate(const LLPathParams& params, F32 detail=1.0f, S32 split = 0,
+ bool is_sculpted = false, S32 sculpt_size = 0);
};
// Yet another "face" class - caches volume-specific, but not instance-specific data for faces)
@@ -871,7 +871,7 @@ private:
void freeData();
public:
- BOOL create(LLVolume* volume, BOOL partial_build = FALSE);
+ bool create(LLVolume* volume, bool partial_build = false);
void createTangents();
void resizeVertices(S32 num_verts);
@@ -973,14 +973,14 @@ public:
U8* mJointIndices;
#endif
- mutable BOOL mWeightsScrubbed;
+ mutable bool mWeightsScrubbed;
// Which joints are rigged to, and the bounding box of any rigged
// vertices per joint.
LLJointRiggingInfoTab mJointRiggingInfoTab;
//whether or not face has been cache optimized
- BOOL mOptimized;
+ bool mOptimized;
// if this is a mesh asset, scale and translation that were applied
// when encoding the source mesh into a unit cube
@@ -991,9 +991,9 @@ private:
LLVolumeOctree* mOctree;
LLVolumeTriangle* mOctreeTriangles;
- BOOL createUnCutCubeCap(LLVolume* volume, BOOL partial_build = FALSE);
- BOOL createCap(LLVolume* volume, BOOL partial_build = FALSE);
- BOOL createSide(LLVolume* volume, BOOL partial_build = FALSE);
+ bool createUnCutCubeCap(LLVolume* volume, bool partial_build = false);
+ bool createCap(LLVolume* volume, bool partial_build = false);
+ bool createSide(LLVolume* volume, bool partial_build = false);
};
class LLVolume : public LLRefCount
@@ -1015,7 +1015,7 @@ public:
S32 mCountT;
};
- LLVolume(const LLVolumeParams &params, const F32 detail, const BOOL generate_single_face = FALSE, const BOOL is_unique = FALSE);
+ LLVolume(const LLVolumeParams &params, const F32 detail, const bool generate_single_face = false, const bool is_unique = false);
U8 getProfileType() const { return mParams.getProfileParams().getCurveType(); }
U8 getPathType() const { return mParams.getPathParams().getCurveType(); }
@@ -1037,10 +1037,10 @@ public:
void regen();
void genTangents(S32 face);
- BOOL isConvex() const;
- BOOL isCap(S32 face);
- BOOL isFlat(S32 face);
- BOOL isUnique() const { return mUnique; }
+ bool isConvex() const;
+ bool isCap(S32 face);
+ bool isFlat(S32 face);
+ bool isUnique() const { return mUnique; }
S32 getSculptLevel() const { return mSculptLevel; }
void setSculptLevel(S32 level) { mSculptLevel = level; }
@@ -1048,7 +1048,7 @@ public:
static void getLoDTriangleCounts(const LLVolumeParams& params, S32* counts);
- S32 getNumTriangles(S32* vcount = NULL) const;
+ S32 getNumTriangles(S32* vcount = nullptr) const;
void generateSilhouetteVertices(std::vector<LLVector3> &vertices,
std::vector<LLVector3> &normals,
@@ -1062,15 +1062,15 @@ public:
//Line segment must be in volume space.
S32 lineSegmentIntersect(const LLVector4a& start, const LLVector4a& end,
S32 face = -1, // which face to check, -1 = ALL_SIDES
- LLVector4a* intersection = NULL, // return the intersection point
- LLVector2* tex_coord = NULL, // return the texture coordinates of the intersection point
- LLVector4a* normal = NULL, // return the surface normal at the intersection point
- LLVector4a* tangent = NULL // return the surface tangent at the intersection point
+ LLVector4a* intersection = nullptr, // return the intersection point
+ LLVector2* tex_coord = nullptr, // return the texture coordinates of the intersection point
+ LLVector4a* normal = nullptr, // return the surface normal at the intersection point
+ LLVector4a* tangent = nullptr // return the surface tangent at the intersection point
);
LLFaceID generateFaceMask();
- BOOL isFaceMaskValid(LLFaceID face_mask);
+ bool isFaceMaskValid(LLFaceID face_mask);
static S32 sNumMeshPoints;
friend std::ostream& operator<<(std::ostream &s, const LLVolume &volume);
@@ -1099,11 +1099,9 @@ private:
F32 sculptGetSurfaceArea();
void sculptGenerateEmptyPlaceholder();
void sculptGenerateSpherePlaceholder();
- void sculptCalcMeshResolution(U16 width, U16 height, U8 type, S32& s, S32& t);
-
protected:
- BOOL generate();
+ bool generate();
void createVolumeFaces();
public:
bool unpackVolumeFaces(std::istream& is, S32 size);
@@ -1118,7 +1116,7 @@ public:
virtual bool isMeshAssetUnavaliable();
protected:
- BOOL mUnique;
+ bool mUnique;
F32 mDetail;
S32 mSculptLevel;
F32 mSurfaceArea; //unscaled surface area
@@ -1131,7 +1129,7 @@ public:
LLAlignedArray<LLVector4a,64> mMesh;
- BOOL mGenerateSingleFace;
+ bool mGenerateSingleFace;
face_list_t mVolumeFaces;
public:
@@ -1145,18 +1143,13 @@ std::ostream& operator<<(std::ostream &s, const LLVolumeParams &volume_params);
void LLCalculateTangentArray(U32 vertexCount, const LLVector4a *vertex, const LLVector4a *normal, const LLVector2 *texcoord, U32 triangleCount, const U16* index_array, LLVector4a *tangent);
-BOOL LLLineSegmentBoxIntersect(const F32* start, const F32* end, const F32* center, const F32* size);
-BOOL LLLineSegmentBoxIntersect(const LLVector3& start, const LLVector3& end, const LLVector3& center, const LLVector3& size);
-BOOL LLLineSegmentBoxIntersect(const LLVector4a& start, const LLVector4a& end, const LLVector4a& center, const LLVector4a& size);
-
-//BOOL LLTriangleRayIntersect(const LLVector3& vert0, const LLVector3& vert1, const LLVector3& vert2, const LLVector3& orig, const LLVector3& dir,
-// F32& intersection_a, F32& intersection_b, F32& intersection_t, BOOL two_sided);
+bool LLLineSegmentBoxIntersect(const F32* start, const F32* end, const F32* center, const F32* size);
+bool LLLineSegmentBoxIntersect(const LLVector3& start, const LLVector3& end, const LLVector3& center, const LLVector3& size);
+bool LLLineSegmentBoxIntersect(const LLVector4a& start, const LLVector4a& end, const LLVector4a& center, const LLVector4a& size);
-BOOL LLTriangleRayIntersect(const LLVector4a& vert0, const LLVector4a& vert1, const LLVector4a& vert2, const LLVector4a& orig, const LLVector4a& dir,
+bool LLTriangleRayIntersect(const LLVector4a& vert0, const LLVector4a& vert1, const LLVector4a& vert2, const LLVector4a& orig, const LLVector4a& dir,
F32& intersection_a, F32& intersection_b, F32& intersection_t);
-BOOL LLTriangleRayIntersectTwoSided(const LLVector4a& vert0, const LLVector4a& vert1, const LLVector4a& vert2, const LLVector4a& orig, const LLVector4a& dir,
+bool LLTriangleRayIntersectTwoSided(const LLVector4a& vert0, const LLVector4a& vert1, const LLVector4a& vert2, const LLVector4a& orig, const LLVector4a& dir,
F32& intersection_a, F32& intersection_b, F32& intersection_t);
-
-
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 22:40:29 +0000