diff options
Diffstat (limited to 'indra/newview/llface.cpp')
| -rw-r--r-- | indra/newview/llface.cpp | 45 |
1 files changed, 41 insertions, 4 deletions
diff --git a/indra/newview/llface.cpp b/indra/newview/llface.cpp index b2da5bb9f8..473e55ce82 100644 --- a/indra/newview/llface.cpp +++ b/indra/newview/llface.cpp @@ -1106,7 +1106,7 @@ void LLFace::getPlanarProjectedParams(LLQuaternion* face_rot, LLVector3* face_po // Returns the necessary texture transform to align this face's TE to align_to's TE bool LLFace::calcAlignedPlanarTE(const LLFace* align_to, LLVector2* res_st_offset, - LLVector2* res_st_scale, F32* res_st_rot) const + LLVector2* res_st_scale, F32* res_st_rot, LLRender::eTexIndex map) const { if (!align_to) { @@ -1119,6 +1119,43 @@ bool LLFace::calcAlignedPlanarTE(const LLFace* align_to, LLVector2* res_st_offs return false; } + F32 map_rot = 0.f, map_scaleS = 0.f, map_scaleT = 0.f, map_offsS = 0.f, map_offsT = 0.f; + + switch (map) + { + case LLRender::DIFFUSE_MAP: + map_rot = orig_tep->getRotation(); + map_scaleS = orig_tep->mScaleS; + map_scaleT = orig_tep->mScaleT; + map_offsS = orig_tep->mOffsetS; + map_offsT = orig_tep->mOffsetT; + break; + case LLRender::NORMAL_MAP: + if (orig_tep->getMaterialParams()->getNormalID().isNull()) + { + return false; + } + map_rot = orig_tep->getMaterialParams()->getNormalRotation(); + map_scaleS = orig_tep->getMaterialParams()->getNormalRepeatX(); + map_scaleT = orig_tep->getMaterialParams()->getNormalRepeatY(); + map_offsS = orig_tep->getMaterialParams()->getNormalOffsetX(); + map_offsT = orig_tep->getMaterialParams()->getNormalOffsetY(); + break; + case LLRender::SPECULAR_MAP: + if (orig_tep->getMaterialParams()->getSpecularID().isNull()) + { + return false; + } + map_rot = orig_tep->getMaterialParams()->getSpecularRotation(); + map_scaleS = orig_tep->getMaterialParams()->getSpecularRepeatX(); + map_scaleT = orig_tep->getMaterialParams()->getSpecularRepeatY(); + map_offsS = orig_tep->getMaterialParams()->getSpecularOffsetX(); + map_offsT = orig_tep->getMaterialParams()->getSpecularOffsetY(); + break; + default: /*make compiler happy*/ + break; + } + LLVector3 orig_pos, this_pos; LLQuaternion orig_face_rot, this_face_rot; F32 orig_proj_scale, this_proj_scale; @@ -1126,7 +1163,7 @@ bool LLFace::calcAlignedPlanarTE(const LLFace* align_to, LLVector2* res_st_offs getPlanarProjectedParams(&this_face_rot, &this_pos, &this_proj_scale); // The rotation of "this face's" texture: - LLQuaternion orig_st_rot = LLQuaternion(orig_tep->getRotation(), LLVector3::z_axis) * orig_face_rot; + LLQuaternion orig_st_rot = LLQuaternion(map_rot, LLVector3::z_axis) * orig_face_rot; LLQuaternion this_st_rot = orig_st_rot * ~this_face_rot; F32 x_ang, y_ang, z_ang; this_st_rot.getEulerAngles(&x_ang, &y_ang, &z_ang); @@ -1134,10 +1171,10 @@ bool LLFace::calcAlignedPlanarTE(const LLFace* align_to, LLVector2* res_st_offs // Offset and scale of "this face's" texture: LLVector3 centers_dist = (this_pos - orig_pos) * ~orig_st_rot; - LLVector3 st_scale(orig_tep->mScaleS, orig_tep->mScaleT, 1.f); + LLVector3 st_scale(map_scaleS, map_scaleT, 1.f); st_scale *= orig_proj_scale; centers_dist.scaleVec(st_scale); - LLVector2 orig_st_offset(orig_tep->mOffsetS, orig_tep->mOffsetT); + LLVector2 orig_st_offset(map_offsS, map_offsT); *res_st_offset = orig_st_offset + (LLVector2)centers_dist; res_st_offset->mV[VX] -= (S32)res_st_offset->mV[VX]; |