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-rw-r--r--indra/llmath/CMakeLists.txt7
-rw-r--r--indra/llmath/llmath.h4
-rw-r--r--indra/llmath/lloctree.cpp29
-rw-r--r--indra/llmath/llsimdmath.h2
-rw-r--r--indra/llmath/llvolume.cpp2
-rw-r--r--indra/llmath/llvolume.h2
-rw-r--r--indra/llmath/tests/v4math_test.cpp3
-rw-r--r--indra/llmath/v4color.cpp2
-rw-r--r--indra/llmath/v4color.h2
-rw-r--r--indra/llmath/v4coloru.h34
10 files changed, 71 insertions, 16 deletions
diff --git a/indra/llmath/CMakeLists.txt b/indra/llmath/CMakeLists.txt
index 0614fd92ef..4c8bcdac91 100644
--- a/indra/llmath/CMakeLists.txt
+++ b/indra/llmath/CMakeLists.txt
@@ -4,6 +4,7 @@ project(llmath)
include(00-Common)
include(LLCommon)
+include(Boost)
include_directories(
${LLCOMMON_INCLUDE_DIRS}
@@ -20,6 +21,7 @@ set(llmath_SOURCE_FILES
llline.cpp
llmatrix3a.cpp
llmodularmath.cpp
+ lloctree.cpp
llperlin.cpp
llquaternion.cpp
llrect.cpp
@@ -117,6 +119,11 @@ if (LL_TESTS)
v4color.cpp
v4coloru.cpp
)
+ set_source_files_properties(
+ ${llmath_TEST_SOURCE_FILES}
+ PROPERTIES
+ LL_TEST_ADDITIONAL_LIBRARIES "${BOOST_THREAD_LIBRARY}"
+ )
LL_ADD_PROJECT_UNIT_TESTS(llmath "${llmath_TEST_SOURCE_FILES}")
# INTEGRATION TESTS
diff --git a/indra/llmath/llmath.h b/indra/llmath/llmath.h
index 692284e04b..e508c9a199 100644
--- a/indra/llmath/llmath.h
+++ b/indra/llmath/llmath.h
@@ -153,7 +153,7 @@ inline F64 llabs(const F64 a)
inline S32 lltrunc( F32 f )
{
-#if LL_WINDOWS && !defined( __INTEL_COMPILER )
+#if LL_WINDOWS && !defined( __INTEL_COMPILER ) && (ADDRESS_SIZE == 32)
// Avoids changing the floating point control word.
// Add or subtract 0.5 - epsilon and then round
const static U32 zpfp[] = { 0xBEFFFFFF, 0x3EFFFFFF };
@@ -179,7 +179,7 @@ inline S32 lltrunc( F64 f )
inline S32 llfloor( F32 f )
{
-#if LL_WINDOWS && !defined( __INTEL_COMPILER )
+#if LL_WINDOWS && !defined( __INTEL_COMPILER ) && (ADDRESS_SIZE == 32)
// Avoids changing the floating point control word.
// Accurate (unlike Stereopsis version) for all values between S32_MIN and S32_MAX and slightly faster than Stereopsis version.
// Add -(0.5 - epsilon) and then round
diff --git a/indra/llmath/lloctree.cpp b/indra/llmath/lloctree.cpp
new file mode 100644
index 0000000000..3fcb3a27d7
--- /dev/null
+++ b/indra/llmath/lloctree.cpp
@@ -0,0 +1,29 @@
+/**
+ * @file lloctree.cpp
+ *
+ * $LicenseInfo:firstyear=2005&license=viewerlgpl$
+ * 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
+ * $/LicenseInfo$
+ */
+#include "stdtypes.h"
+
+U32 gOctreeMaxCapacity;
+F32 gOctreeMinSize;
+
diff --git a/indra/llmath/llsimdmath.h b/indra/llmath/llsimdmath.h
index cebd2ace7d..54a275633f 100644
--- a/indra/llmath/llsimdmath.h
+++ b/indra/llmath/llsimdmath.h
@@ -31,7 +31,7 @@
#error "Please include llmath.h before this file."
#endif
-#if ( ( LL_DARWIN || LL_LINUX ) && !(__SSE2__) ) || ( LL_WINDOWS && ( _M_IX86_FP < 2 ) )
+#if ( ( LL_DARWIN || LL_LINUX ) && !(__SSE2__) ) || ( LL_WINDOWS && ( _M_IX86_FP < 2 && ADDRESS_SIZE == 32 ) )
#error SSE2 not enabled. LLVector4a and related class will not compile.
#endif
diff --git a/indra/llmath/llvolume.cpp b/indra/llmath/llvolume.cpp
index b1be29f594..014de6b888 100644
--- a/indra/llmath/llvolume.cpp
+++ b/indra/llmath/llvolume.cpp
@@ -89,7 +89,7 @@ const F32 SKEW_MAX = 0.95f;
const F32 SCULPT_MIN_AREA = 0.002f;
const S32 SCULPT_MIN_AREA_DETAIL = 1;
-extern BOOL gDebugGL;
+BOOL gDebugGL = FALSE;
BOOL check_same_clock_dir( const LLVector3& pt1, const LLVector3& pt2, const LLVector3& pt3, const LLVector3& norm)
{
diff --git a/indra/llmath/llvolume.h b/indra/llmath/llvolume.h
index ec707a1b22..bba691d243 100644
--- a/indra/llmath/llvolume.h
+++ b/indra/llmath/llvolume.h
@@ -199,6 +199,8 @@ const U8 LL_SCULPT_FLAG_MASK = LL_SCULPT_FLAG_INVERT | LL_SCULPT_FLAG_MIRROR;
const S32 LL_SCULPT_MESH_MAX_FACES = 8;
+extern BOOL gDebugGL;
+
class LLProfileParams
{
public:
diff --git a/indra/llmath/tests/v4math_test.cpp b/indra/llmath/tests/v4math_test.cpp
index 191ac864df..9779dfded3 100644
--- a/indra/llmath/tests/v4math_test.cpp
+++ b/indra/llmath/tests/v4math_test.cpp
@@ -355,7 +355,8 @@ namespace tut
val3 = z1 + (z2 - z1)* val;
val4 = w1 + (w2 - w1)* val;
LLVector4 vec4b = lerp(vec4,vec4a,val);
- ensure("lerp failed", ((val1 ==vec4b.mV[VX])&& (val2 ==vec4b.mV[VY]) && (val3 ==vec4b.mV[VZ])&& (val4 ==vec4b.mV[VW])));
+ LLVector4 check(val1, val2, val3, val4);
+ ensure_equals("lerp failed", check, vec4b);
}
template<> template<>
diff --git a/indra/llmath/v4color.cpp b/indra/llmath/v4color.cpp
index 79a64b24f2..a8768bda35 100644
--- a/indra/llmath/v4color.cpp
+++ b/indra/llmath/v4color.cpp
@@ -122,7 +122,7 @@ LLColor4 LLColor4::cyan6(0.2f, 0.6f, 0.6f, 1.0f);
//////////////////////////////////////////////////////////////////////////////
// conversion
-LLColor4::operator const LLColor4U() const
+LLColor4::operator LLColor4U() const
{
return LLColor4U(
(U8)llclampb(ll_round(mV[VRED]*255.f)),
diff --git a/indra/llmath/v4color.h b/indra/llmath/v4color.h
index 0d632f59be..8f353ead5a 100644
--- a/indra/llmath/v4color.h
+++ b/indra/llmath/v4color.h
@@ -131,7 +131,7 @@ class LLColor4
friend const LLColor4& operator*=(LLColor4 &a, const LLColor4 &b); // Doesn't multiply alpha! (for lighting)
// conversion
- operator const LLColor4U() const;
+ operator LLColor4U() const;
// Basic color values.
static LLColor4 red;
diff --git a/indra/llmath/v4coloru.h b/indra/llmath/v4coloru.h
index fddad34978..0f2eff3d14 100644
--- a/indra/llmath/v4coloru.h
+++ b/indra/llmath/v4coloru.h
@@ -47,14 +47,7 @@ class LLColor4U
{
public:
- union
- {
- U8 mV[LENGTHOFCOLOR4U];
- U32 mAll;
- LLColor4* mSources;
- LLColor4U* mSourcesU;
- };
-
+ U8 mV[LENGTHOFCOLOR4U];
LLColor4U(); // Initializes LLColor4U to (0, 0, 0, 1)
LLColor4U(U8 r, U8 g, U8 b); // Initializes LLColor4U to (r, g, b, 1)
@@ -127,11 +120,14 @@ public:
static BOOL parseColor4U(const std::string& buf, LLColor4U* value);
// conversion
- operator const LLColor4() const
+ operator LLColor4() const
{
return LLColor4(*this);
}
+ U32 asRGBA() const;
+ void fromRGBA( U32 aVal );
+
static LLColor4U white;
static LLColor4U black;
static LLColor4U red;
@@ -565,6 +561,26 @@ void LLColor4U::setVecScaleClamp(const LLColor3& color)
mV[3] = 255;
}
+inline U32 LLColor4U::asRGBA() const
+{
+ // Little endian: values are swapped in memory. The original code access the array like a U32, so we need to swap here
+
+ return (mV[3] << 24) | (mV[2] << 16) | (mV[1] << 8) | mV[0];
+}
+
+inline void LLColor4U::fromRGBA( U32 aVal )
+{
+ // Little endian: values are swapped in memory. The original code access the array like a U32, so we need to swap here
+
+ mV[ 0 ] = aVal & 0xFF;
+ aVal >>= 8;
+ mV[ 1 ] = aVal & 0xFF;
+ aVal >>= 8;
+ mV[ 2 ] = aVal & 0xFF;
+ aVal >>= 8;
+ mV[ 3 ] = aVal & 0xFF;
+}
+
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-27 21:44:23 +0000