diff options
Diffstat (limited to 'indra/llmath')
| -rw-r--r-- | indra/llmath/llmath.h | 6 | ||||
| -rw-r--r-- | indra/llmath/llvolume.h | 5 |
2 files changed, 8 insertions, 3 deletions
diff --git a/indra/llmath/llmath.h b/indra/llmath/llmath.h index 9297bcbac2..b93f89d674 100644 --- a/indra/llmath/llmath.h +++ b/indra/llmath/llmath.h @@ -85,7 +85,7 @@ const F32 F_ALMOST_ONE = 1.0f - F_ALMOST_ZERO; const F32 FP_MAG_THRESHOLD = 0.0000001f; // TODO: Replace with logic like is_approx_equal -inline BOOL is_approx_zero( F32 f ) { return (-F_APPROXIMATELY_ZERO < f) && (f < F_APPROXIMATELY_ZERO); } +inline bool is_approx_zero( F32 f ) { return (-F_APPROXIMATELY_ZERO < f) && (f < F_APPROXIMATELY_ZERO); } // These functions work by interpreting sign+exp+mantissa as an unsigned // integer. @@ -111,13 +111,13 @@ inline BOOL is_approx_zero( F32 f ) { return (-F_APPROXIMATELY_ZERO < f) && (f < // WARNING: Infinity is comparable with F32_MAX and negative // infinity is comparable with F32_MIN -inline BOOL is_approx_equal(F32 x, F32 y) +inline bool is_approx_equal(F32 x, F32 y) { const S32 COMPARE_MANTISSA_UP_TO_BIT = 0x02; return (std::abs((S32) ((U32&)x - (U32&)y) ) < COMPARE_MANTISSA_UP_TO_BIT); } -inline BOOL is_approx_equal(F64 x, F64 y) +inline bool is_approx_equal(F64 x, F64 y) { const S64 COMPARE_MANTISSA_UP_TO_BIT = 0x02; return (std::abs((S32) ((U64&)x - (U64&)y) ) < COMPARE_MANTISSA_UP_TO_BIT); diff --git a/indra/llmath/llvolume.h b/indra/llmath/llvolume.h index 76cf9de613..2e6f9e2f71 100644 --- a/indra/llmath/llvolume.h +++ b/indra/llmath/llvolume.h @@ -54,6 +54,7 @@ class LLVolumeTriangle; #include "llstrider.h" #include "v4coloru.h" #include "llrefcount.h" +#include "llpointer.h" #include "llfile.h" //============================================================================ @@ -919,6 +920,10 @@ public: LLVector2* mTexCoords; U16* mIndices; + //vertex buffer filled in by LLFace to cache this volume face geometry in vram + // (declared as a LLPointer to LLRefCount to avoid dependency on LLVertexBuffer) + mutable LLPointer<LLRefCount> mVertexBuffer; + std::vector<S32> mEdge; //list of skin weights for rigged volumes |