diff options
Diffstat (limited to 'indra/llmath/v4coloru.h')
| -rwxr-xr-x[-rw-r--r--] | indra/llmath/v4coloru.h | 62 |
1 files changed, 28 insertions, 34 deletions
diff --git a/indra/llmath/v4coloru.h b/indra/llmath/v4coloru.h index 4ec5a345eb..fddad34978 100644..100755 --- a/indra/llmath/v4coloru.h +++ b/indra/llmath/v4coloru.h @@ -2,31 +2,25 @@ * @file v4coloru.h * @brief The LLColor4U class. * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code - * The source code in this file ("Source Code") is provided by Linden Lab - * to you under the terms of the GNU General Public License, version 2.0 - * ("GPL"), unless you have obtained a separate licensing agreement - * ("Other License"), formally executed by you and Linden Lab. Terms of - * the GPL can be found in doc/GPL-license.txt in this distribution, or - * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 + * 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. * - * There are special exceptions to the terms and conditions of the GPL as - * it is applied to this Source Code. View the full text of the exception - * in the file doc/FLOSS-exception.txt in this software distribution, or - * online at - * http://secondlifegrid.net/programs/open_source/licensing/flossexception + * 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. * - * By copying, modifying or distributing this software, you acknowledge - * that you have read and understood your obligations described above, - * and agree to abide by those obligations. + * 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 * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -300,7 +294,7 @@ inline const LLColor4U& LLColor4U::setAlpha(U8 a) inline F32 LLColor4U::length(void) const { - return fsqrtf( ((F32)mV[VX]) * mV[VX] + ((F32)mV[VY]) * mV[VY] + ((F32)mV[VZ]) * mV[VZ] ); + return (F32) sqrt( ((F32)mV[VX]) * mV[VX] + ((F32)mV[VY]) * mV[VY] + ((F32)mV[VZ]) * mV[VZ] ); } inline F32 LLColor4U::lengthSquared(void) const @@ -311,7 +305,7 @@ inline F32 LLColor4U::lengthSquared(void) const // deprecated inline F32 LLColor4U::magVec(void) const { - return fsqrtf( ((F32)mV[VX]) * mV[VX] + ((F32)mV[VY]) * mV[VY] + ((F32)mV[VZ]) * mV[VZ] ); + return (F32) sqrt( ((F32)mV[VX]) * mV[VX] + ((F32)mV[VY]) * mV[VY] + ((F32)mV[VZ]) * mV[VZ] ); } // deprecated @@ -359,10 +353,10 @@ inline LLColor4U LLColor4U::multAll(const F32 k) { // Round to nearest return LLColor4U( - (U8)llround(mV[VX] * k), - (U8)llround(mV[VY] * k), - (U8)llround(mV[VZ] * k), - (U8)llround(mV[VW] * k)); + (U8)ll_round(mV[VX] * k), + (U8)ll_round(mV[VY] * k), + (U8)ll_round(mV[VZ] * k), + (U8)ll_round(mV[VW] * k)); } /* inline LLColor4U operator*(const LLColor4U &a, U8 k) @@ -477,7 +471,7 @@ void LLColor4U::setVecScaleClamp(const LLColor4& color) color_scale_factor /= max_color; } const S32 MAX_COLOR = 255; - S32 r = llround(color.mV[0] * color_scale_factor); + S32 r = ll_round(color.mV[0] * color_scale_factor); if (r > MAX_COLOR) { r = MAX_COLOR; @@ -488,7 +482,7 @@ void LLColor4U::setVecScaleClamp(const LLColor4& color) } mV[0] = r; - S32 g = llround(color.mV[1] * color_scale_factor); + S32 g = ll_round(color.mV[1] * color_scale_factor); if (g > MAX_COLOR) { g = MAX_COLOR; @@ -499,7 +493,7 @@ void LLColor4U::setVecScaleClamp(const LLColor4& color) } mV[1] = g; - S32 b = llround(color.mV[2] * color_scale_factor); + S32 b = ll_round(color.mV[2] * color_scale_factor); if (b > MAX_COLOR) { b = MAX_COLOR; @@ -511,7 +505,7 @@ void LLColor4U::setVecScaleClamp(const LLColor4& color) mV[2] = b; // Alpha shouldn't be scaled, just clamped... - S32 a = llround(color.mV[3] * MAX_COLOR); + S32 a = ll_round(color.mV[3] * MAX_COLOR); if (a > MAX_COLOR) { a = MAX_COLOR; @@ -533,7 +527,7 @@ void LLColor4U::setVecScaleClamp(const LLColor3& color) } const S32 MAX_COLOR = 255; - S32 r = llround(color.mV[0] * color_scale_factor); + S32 r = ll_round(color.mV[0] * color_scale_factor); if (r > MAX_COLOR) { r = MAX_COLOR; @@ -545,7 +539,7 @@ void LLColor4U::setVecScaleClamp(const LLColor3& color) } mV[0] = r; - S32 g = llround(color.mV[1] * color_scale_factor); + S32 g = ll_round(color.mV[1] * color_scale_factor); if (g > MAX_COLOR) { g = MAX_COLOR; @@ -557,7 +551,7 @@ void LLColor4U::setVecScaleClamp(const LLColor3& color) } mV[1] = g; - S32 b = llround(color.mV[2] * color_scale_factor); + S32 b = ll_round(color.mV[2] * color_scale_factor); if (b > MAX_COLOR) { b = MAX_COLOR; |