summaryrefslogtreecommitdiff
path: root/indra/llmath/llvolume.h
diff options
context:
space:
mode:
Diffstat (limited to 'indra/llmath/llvolume.h')
-rw-r--r--indra/llmath/llvolume.h59
1 files changed, 24 insertions, 35 deletions
diff --git a/indra/llmath/llvolume.h b/indra/llmath/llvolume.h
index a1eba9de38..11a7c2f1c6 100644
--- a/indra/llmath/llvolume.h
+++ b/indra/llmath/llvolume.h
@@ -643,9 +643,8 @@ protected:
class LLProfile
{
public:
- LLProfile(const LLProfileParams &params)
- : mParams(params),
- mOpen(FALSE),
+ LLProfile()
+ : mOpen(FALSE),
mConcave(FALSE),
mDirty(TRUE),
mTotalOut(0),
@@ -657,15 +656,12 @@ public:
S32 getTotal() const { return mTotal; }
S32 getTotalOut() const { return mTotalOut; } // Total number of outside points
- BOOL isHollow() const { return (mParams.getHollow() > 0); }
BOOL isFlat(S32 face) const { return (mFaces[face].mCount == 2); }
BOOL isOpen() const { return mOpen; }
void setDirty() { mDirty = TRUE; }
- BOOL generate(BOOL path_open, F32 detail = 1.0f, S32 split = 0, BOOL is_sculpted = FALSE);
+ BOOL generate(const LLProfileParams& params, BOOL path_open, F32 detail = 1.0f, S32 split = 0, BOOL is_sculpted = FALSE);
BOOL isConcave() const { return mConcave; }
public:
- const LLProfileParams &mParams;
-
struct Face
{
S32 mIndex;
@@ -687,10 +683,10 @@ public:
friend std::ostream& operator<<(std::ostream &s, const LLProfile &profile);
protected:
- void genNormals();
- void genNGon(S32 sides, F32 offset=0.0f, F32 bevel = 0.0f, F32 ang_scale = 1.f, S32 split = 0);
+ void genNormals(const LLProfileParams& params);
+ 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(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);
@@ -720,9 +716,8 @@ public:
};
public:
- LLPath(const LLPathParams &params)
- : mParams(params),
- mOpen(FALSE),
+ LLPath()
+ : mOpen(FALSE),
mTotal(0),
mDirty(TRUE),
mStep(1)
@@ -731,8 +726,8 @@ public:
virtual ~LLPath();
- void genNGon(S32 sides, F32 offset=0.0f, F32 end_scale = 1.f, F32 twist_scale = 1.f);
- virtual BOOL generate(F32 detail=1.0f, S32 split = 0, BOOL is_sculpted = FALSE);
+ 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);
BOOL isOpen() const { return mOpen; }
F32 getStep() const { return mStep; }
@@ -745,7 +740,6 @@ public:
friend std::ostream& operator<<(std::ostream &s, const LLPath &path);
public:
- const LLPathParams &mParams;
std::vector<PathPt> mPath;
protected:
@@ -758,8 +752,8 @@ protected:
class LLDynamicPath : public LLPath
{
public:
- LLDynamicPath(const LLPathParams &params) : LLPath(params) { }
- BOOL generate(F32 detail=1.0f, S32 split = 0, BOOL is_sculpted = FALSE);
+ LLDynamicPath() : LLPath() { }
+ /*virtual*/ BOOL generate(const LLPathParams& params, F32 detail=1.0f, S32 split = 0, BOOL is_sculpted = FALSE);
};
// Yet another "face" class - caches volume-specific, but not instance-specific data for faces)
@@ -767,7 +761,7 @@ class LLVolumeFace
{
public:
LLVolumeFace();
- BOOL create(BOOL partial_build = FALSE);
+ BOOL create(LLVolume* volume, BOOL partial_build = FALSE);
void createBinormals();
class VertexData
@@ -811,16 +805,11 @@ public:
std::vector<VertexData> mVertices;
std::vector<U16> mIndices;
std::vector<S32> mEdge;
- LLVolume *mVolumep; // Deliberately NOT reference counted - djs 11/20/03 - otherwise would make an annoying circular reference
- // Shouldn't need num_old and num_new, really - djs
- static BOOL updateColors(LLColor4U *old_colors, const S32 num_old, const LLVolumeFace &old_face,
- LLStrider<LLColor4U> &new_colors, const S32 num_new, const LLVolumeFace &new_face);
-
-protected:
- BOOL createUnCutCubeCap(BOOL partial_build = FALSE);
- BOOL createCap(BOOL partial_build = FALSE);
- BOOL createSide(BOOL partial_build = FALSE);
+private:
+ 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
@@ -848,12 +837,12 @@ public:
LLVolume(const LLVolumeParams &params, const F32 detail, const BOOL generate_single_face = FALSE, const BOOL is_unique = FALSE);
- U8 getProfileType() const { return mProfilep->mParams.getCurveType(); }
- U8 getPathType() const { return mPathp->mParams.getCurveType(); }
+ U8 getProfileType() const { return mParams.getProfileParams().getCurveType(); }
+ U8 getPathType() const { return mParams.getPathParams().getCurveType(); }
S32 getNumFaces() const { return (S32)mProfilep->mFaces.size(); }
- S32 getNumVolumeFaces() const { return mNumVolumeFaces; }
- F32 getDetail() const { return mDetail; }
- const LLVolumeParams & getParams() const { return mParams; }
+ S32 getNumVolumeFaces() const { return mVolumeFaces.size(); }
+ F32 getDetail() const { return mDetail; }
+ const LLVolumeParams& getParams() const { return mParams; }
LLVolumeParams getCopyOfParams() const { return mParams; }
const LLProfile& getProfile() const { return *mProfilep; }
LLPath& getPath() const { return *mPathp; }
@@ -932,8 +921,8 @@ protected:
std::vector<Point> mMesh;
BOOL mGenerateSingleFace;
- S32 mNumVolumeFaces;
- LLVolumeFace *mVolumeFaces;
+ typedef std::vector<LLVolumeFace> face_list_t;
+ face_list_t mVolumeFaces;
};
std::ostream& operator<<(std::ostream &s, const LLVolumeParams &volume_params);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 02:10:08 +0000