diff options
Diffstat (limited to 'source/gameengine/Rasterizer/RAS_TexVert.cpp')
| -rw-r--r-- | source/gameengine/Rasterizer/RAS_TexVert.cpp | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/source/gameengine/Rasterizer/RAS_TexVert.cpp b/source/gameengine/Rasterizer/RAS_TexVert.cpp deleted file mode 100644 index 2e176360d61..00000000000 --- a/source/gameengine/Rasterizer/RAS_TexVert.cpp +++ /dev/null @@ -1,164 +0,0 @@ -/* - * ***** BEGIN GPL LICENSE BLOCK ***** - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software Foundation, - * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. - * All rights reserved. - * - * The Original Code is: all of this file. - * - * Contributor(s): none yet. - * - * ***** END GPL LICENSE BLOCK ***** - */ - -/** \file gameengine/Rasterizer/RAS_TexVert.cpp - * \ingroup bgerast - */ - - -#include "RAS_TexVert.h" -#include "MT_Matrix4x4.h" -#include "BLI_math.h" - -RAS_TexVert::RAS_TexVert(const MT_Point3& xyz, - const MT_Point2 uvs[MAX_UNIT], - const MT_Vector4& tangent, - const unsigned int rgba, - const MT_Vector3& normal, - const bool flat, - const unsigned int origindex) -{ - xyz.getValue(m_localxyz); - SetRGBA(rgba); - SetNormal(normal); - tangent.getValue(m_tangent); - m_flag = (flat) ? FLAT: 0; - m_origindex = origindex; - m_unit = 2; - m_softBodyIndex = -1; - - for (int i = 0; i < MAX_UNIT; ++i) - { - uvs[i].getValue(m_uvs[i]); - } -} - -const MT_Point3& RAS_TexVert::xyz() -{ - g_pt3.setValue(m_localxyz); - return g_pt3; -} - -void RAS_TexVert::SetRGBA(const MT_Vector4& rgba) -{ - unsigned char *colp = (unsigned char*) &m_rgba; - colp[0] = (unsigned char) (rgba[0] * 255.0f); - colp[1] = (unsigned char) (rgba[1] * 255.0f); - colp[2] = (unsigned char) (rgba[2] * 255.0f); - colp[3] = (unsigned char) (rgba[3] * 255.0f); -} - - -void RAS_TexVert::SetXYZ(const MT_Point3& xyz) -{ - xyz.getValue(m_localxyz); -} - -void RAS_TexVert::SetXYZ(const float xyz[3]) -{ - copy_v3_v3(m_localxyz, xyz); -} - -void RAS_TexVert::SetUV(int index, const MT_Point2& uv) -{ - uv.getValue(m_uvs[index]); -} - -void RAS_TexVert::SetUV(int index, const float uv[2]) -{ - copy_v2_v2(m_uvs[index], uv); -} - -void RAS_TexVert::SetRGBA(const unsigned int rgba) -{ - m_rgba = rgba; -} - - -void RAS_TexVert::SetFlag(const short flag) -{ - m_flag = flag; -} - -void RAS_TexVert::SetUnit(const unsigned int u) -{ - m_unit = (u <= (unsigned int) MAX_UNIT) ? u: (unsigned int)MAX_UNIT; -} - -void RAS_TexVert::SetNormal(const MT_Vector3& normal) -{ - normal.getValue(m_normal); -} - -void RAS_TexVert::SetTangent(const MT_Vector3& tangent) -{ - tangent.getValue(m_tangent); -} - - -// compare two vertices, and return true if both are almost identical (they can be shared) -bool RAS_TexVert::closeTo(const RAS_TexVert* other) -{ - const float eps = FLT_EPSILON; - for (int i = 0; i < MAX_UNIT; i++) { - if (!compare_v2v2(m_uvs[i], other->m_uvs[i], eps)) { - return false; - } - } - - return (/* m_flag == other->m_flag && */ - /* at the moment the face only stores the smooth/flat setting so don't bother comparing it */ - (m_rgba == other->m_rgba) && - compare_v3v3(m_normal, other->m_normal, eps) && - compare_v3v3(m_tangent, other->m_tangent, eps) - /* don't bother comparing m_localxyz since we know there from the same vert */ - /* && compare_v3v3(m_localxyz, other->m_localxyz, eps))*/ - ); -} - -short RAS_TexVert::getFlag() const -{ - return m_flag; -} - - -unsigned int RAS_TexVert::getUnit() const -{ - return m_unit; -} - -void RAS_TexVert::Transform(const MT_Matrix4x4& mat, const MT_Matrix4x4& nmat) -{ - SetXYZ((mat * MT_Vector4(m_localxyz[0], m_localxyz[1], m_localxyz[2], 1.0f)).getValue()); - SetNormal((nmat * MT_Vector4(m_normal[0], m_normal[1], m_normal[2], 1.0f)).getValue()); - SetTangent((nmat * MT_Vector4(m_tangent[0], m_tangent[1], m_tangent[2], 1.0f)).getValue()); -} - -void RAS_TexVert::TransformUV(int index, const MT_Matrix4x4& mat) -{ - SetUV(index, (mat * MT_Vector4(m_uvs[index][0], m_uvs[index][1], 0.0f, 1.0f)).getValue()); -} |