CHANGED: #1471 CCtrlQuad is now in the NELGUI library under the NLGUI namespace.
This commit is contained in:
dfighter1985
parent
44ccd7e8a2
commit
ed0dfb6cec
12 changed files with 572 additions and 557 deletions
116
code/nel/include/nel/gui/ctrl_quad.h
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116
code/nel/include/nel/gui/ctrl_quad.h
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// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#ifndef RZ_CTRL_QUAD_H
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#define RZ_CTRL_QUAD_H
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#include "nel/gui/ctrl_base.h"
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#include "nel/gui/view_renderer.h"
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#include "nel/misc/geom_ext.h"
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namespace NLGUI
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{
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/** Display of an arbitrary textured quad in the UI. The applied texture is filtered.
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* Unlike CViewBitmap, the texture is always scaled here, and this ui element coordinates
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* are driven by the quad vertices coordinates (see setQuad).
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*
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* Derives from CCtrlBase for tooltipping support
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*
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* \author Nicolas Vizerie
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* \author Nevrax France
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* \date 12/2005
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*/
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class CCtrlQuad : public CCtrlBase
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{
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public:
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enum TWrapMode { Repeat = 0, Clamp, CustomUVs, WrapModeCount };
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CCtrlQuad();
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// from CInterfaceElement
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bool parse(xmlNodePtr cur,CInterfaceGroup *parentGroup);
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virtual void updateCoords();
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virtual void draw();
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virtual uint32 getMemory() { return (uint32)(sizeof(*this)+_Id.size()); }
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// from CViewBase
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virtual sint32 getAlpha() const { return (sint32) _Color.A; }
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virtual void setAlpha (sint32 a);
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// texture
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void setTexture(const std::string &texName);
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std::string getTexture () const;
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// color
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void setColorRGBA(NLMISC::CRGBA col) { _Color = col; }
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NLMISC::CRGBA getColorRGBA() const { return _Color; }
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/** Set a new quad relative to parent pos
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* x,y, w, h & hotspot are updated to fit the bounding rect of the quad
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*/
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void setQuad(const NLMISC::CQuad &quad);
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void setQuad(const NLMISC::CVector &start, const NLMISC::CVector &end, float thickness);
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/** Fit the given texture size (no hotspot for now, always centered)
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* NB : current texture is not modified.
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*/
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void setQuad(const std::string &texName, const NLMISC::CVector &pos, float angle = 0.f, float offCenter = 0.f);
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void setQuad(const NLMISC::CVector &pos, float radius, float angle = 0.f);
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const NLMISC::CQuad &getQuad() const { return _Quad; }
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void setAdditif(bool additif);
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bool getAdditif() const { return _Additif; }
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void setFiltered(bool filtered);
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bool getFiltered() const { return _Filtered; }
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void setPattern(float umin, float umax, TWrapMode wrapMode);
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/** Set uvs for each corners -> this will change the wrap mode to CustomUVs
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* Use setPattern(0.f, 0.f, CCtrlQuad::Repeat) to return to previous behavior
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*/
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void setCustomUVs(const NLMISC::CUV uvs[4]);
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// from CCtrlBase, no op by default
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virtual bool handleEvent (const NLGUI::CEventDescriptor &event);
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// see if this control contains the given point (in parent coords)
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bool contains(const NLMISC::CVector2f &pos) const;
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// no capturable by default (just tooltip capability wanted)
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virtual bool isCapturable() const { return false; }
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private:
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NLMISC::CRGBA _Color;
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NLMISC::CQuad _Quad;
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NLMISC::CQuadUV _RealQuad; // absolute coords
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float _ClampedUCorrection;
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CViewRenderer::CTextureId _TextureId; /// Accelerator
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bool _Additif;
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bool _Filtered;
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float _UMin;
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float _UMax;
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TWrapMode _WrapMode;
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NLMISC::CUV _CustomUVs[4];
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};
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}
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#endif
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435
code/nel/src/gui/ctrl_quad.cpp
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435
code/nel/src/gui/ctrl_quad.cpp
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@ -0,0 +1,435 @@
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// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "nel/gui/ctrl_quad.h"
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#include "nel/gui/interface_group.h"
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#include "nel/gui/widget_manager.h"
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#include "nel/misc/polygon.h"
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using namespace NLMISC;
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namespace NLGUI
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{
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// *********************************************************************************
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CCtrlQuad::CCtrlQuad() : CCtrlBase(TCtorParam()), _Color(CRGBA::White),
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_Additif(false),
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_Filtered(true),
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_UMin(0.f),
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_UMax(1.f),
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_WrapMode(Repeat)
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{
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setQuad(CQuad(CVector::Null, CVector::Null, CVector::Null, CVector::Null));
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// preset uvs for real quad
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_RealQuad.Uv0.set(0.f, 0.f);
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_RealQuad.Uv1.set(1.f, 0.f);
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_RealQuad.Uv2.set(1.f, 1.f);
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_RealQuad.Uv3.set(0.f, 1.f);
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}
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// *********************************************************************************
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bool CCtrlQuad::parse(xmlNodePtr /* cur */, CInterfaceGroup * /* parentGroup */)
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{
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nlassert(0); // NOT IMPLEMENTED (only created dynamically at this time)
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return false;
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}
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// *********************************************************************************
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void CCtrlQuad::updateCoords()
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{
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H_AUTO(Rz_CCtrlQuad_updateCoords)
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CViewBase::updateCoords();
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nlassert(_Parent);
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// don't use _XReal && _YReal, because coords are given relative to parent
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CVector delta((float) _Parent->getXReal(), (float) _Parent->getYReal(), 0.f);
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_RealQuad.set(_Quad.V0 + delta, _Quad.V1 + delta, _Quad.V2 + delta, _Quad.V3 + delta);
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}
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// *********************************************************************************
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void CCtrlQuad::draw()
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{
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H_AUTO(Rz_CCtrlQuad_draw)
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nlassert(_Parent);
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CViewRenderer &rVR = *CViewRenderer::getInstance();
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CRGBA col;
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if(getModulateGlobalColor())
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{
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col.modulateFromColor (_Color, CWidgetManager::getInstance()->getGlobalColorForContent());
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}
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else
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{
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col= _Color;
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col.A = (uint8)(((sint32)col.A*((sint32)CWidgetManager::getInstance()->getGlobalColorForContent().A+1))>>8);
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}
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/*if (_InheritGCAlpha)
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{
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// search a parent container
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CInterfaceGroup *gr = getParent();
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while (gr)
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{
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if (gr->isGroupContainer())
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{
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CGroupContainer *gc = static_cast<CGroupContainer *>(gr);
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col.A = (uint8)(((sint32)col.A*((sint32)gc->getCurrentContainerAlpha()+1))>>8);
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break;
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}
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gr = gr->getParent();
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}
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}*/
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if (_UMin == 0.f && _UMax == 1.f && _WrapMode != CustomUVs)
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{
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// no pattern applied, can draw the quad in a single piece
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rVR.drawQuad(_RenderLayer, _RealQuad, _TextureId, col, _Additif, _Filtered);
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}
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else
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{
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NLMISC::CQuadUV quv;
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if (_WrapMode == Repeat)
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{
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if (_UMax == _UMin)
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{
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(CQuad &) quv = _RealQuad; // copy CQuad part
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float u = fmodf(_UMin, 1.f);
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quv.Uv0.set(u, 0.f);
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quv.Uv1.set(u, 0.f);
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quv.Uv2.set(u, 1.f);
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quv.Uv3.set(u, 1.f);
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rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
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}
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else
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{
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// reverse corners if needed to handle case where _UVMin < _UVmax
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NLMISC::CQuad srcQuad;
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float umin, umax;
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if (_UMax < _UMin)
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{
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umin = _UMax;
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umax = _UMin;
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srcQuad.V0 = _RealQuad.V1;
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srcQuad.V1 = _RealQuad.V0;
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srcQuad.V2 = _RealQuad.V3;
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srcQuad.V3 = _RealQuad.V2;
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}
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else
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{
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umin = _UMin;
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umax = _UMax;
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srcQuad = _RealQuad;
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}
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float unitRatio = 1.f / fabsf(umax - umin); // ratio of the real quad delta x in screen for du = 1
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// texture is stretched, mutiple parts needed
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float ceilUMin = ceilf(umin);
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float firstDeltaU = ceilUMin - umin;
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if (firstDeltaU != 0.f)
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{
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// start quad
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quv.V0 = srcQuad.V0;
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quv.V1 = blend(srcQuad.V0, srcQuad.V1, std::min(1.f, (firstDeltaU * unitRatio)));
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quv.V2 = blend(srcQuad.V3, srcQuad.V2, std::min(1.f, (firstDeltaU * unitRatio)));
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quv.V3 = srcQuad.V3;
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float lastU = std::min(umax + 1.f - ceilUMin, 1.f);
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quv.Uv0.set(1.f - firstDeltaU, 0.f);
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quv.Uv1.set(lastU, 0.f);
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quv.Uv2.set(lastU, 1.f);
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quv.Uv3.set(1.f - firstDeltaU, 1.f);
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rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
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if (firstDeltaU * unitRatio >= 1.f) return;
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}
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// TODO optim: reuse of previous uv & pos ... (prb is that they are not always computed)
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// intermediate quads
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sint numQuads = (sint) (floorf(umax) - ceilf(umin));
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for(sint k = 0; k < numQuads; ++k)
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{
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float deltaU = firstDeltaU + k;
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// start quad
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quv.V0 = blend(srcQuad.V0, srcQuad.V1, deltaU * unitRatio);
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quv.V1 = blend(srcQuad.V0, srcQuad.V1, (deltaU + 1.f) * unitRatio);
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quv.V2 = blend(srcQuad.V3, srcQuad.V2, (deltaU + 1.f) * unitRatio);
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quv.V3 = blend(srcQuad.V3, srcQuad.V2, deltaU * unitRatio);
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quv.Uv0.set(0.f, 0.f);
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quv.Uv1.set(1.f, 0.f);
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quv.Uv2.set(1.f, 1.f);
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quv.Uv3.set(0.f, 1.f);
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rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
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}
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// end quad
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float lastDeltaU = umax - floorf(umax);
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if (lastDeltaU != 0.f)
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{
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// start quad
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quv.V0 = blend(srcQuad.V1, srcQuad.V0, lastDeltaU * unitRatio);
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quv.V1 = srcQuad.V1;
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quv.V2 = srcQuad.V2;
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quv.V3 = blend(srcQuad.V2, srcQuad.V3, lastDeltaU * unitRatio);
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quv.Uv0.set(0.f, 0.f);
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quv.Uv1.set(lastDeltaU, 0.f);
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quv.Uv2.set(lastDeltaU, 1.f);
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quv.Uv3.set(0.f, 1.f);
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rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
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}
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}
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}
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else if (_WrapMode == Clamp)
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{
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if (_UMin == _UMax)
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{
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(CQuad &) quv = _RealQuad; // copy CQuad part
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// special case
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float u = _UMin;
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clamp(u, 0.f, 1.f);
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quv.Uv0.set(u, 0.f);
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quv.Uv1.set(u, 1.f);
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quv.Uv2.set(u, 1.f);
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quv.Uv3.set(u, 0.f);
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rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
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}
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else
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{
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NLMISC::CQuad srcQuad;
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float umin, umax;
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if (_UMax < _UMin)
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{
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umin = _UMax;
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umax = _UMin;
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srcQuad.V0 = _RealQuad.V1;
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srcQuad.V1 = _RealQuad.V0;
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srcQuad.V2 = _RealQuad.V3;
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srcQuad.V3 = _RealQuad.V2;
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}
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else
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{
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umin = _UMin;
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umax = _UMax;
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srcQuad = _RealQuad;
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}
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float startRatio = - umin / (umax - umin); // start of unclamped u (actually (0.f - umin) / (umax - umin) )
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if (umin < 0.f)
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{
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quv.V0 = srcQuad.V0;
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quv.V1 = blend(srcQuad.V0, srcQuad.V1, std::min(1.f ,startRatio));
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quv.V2 = blend(srcQuad.V3, srcQuad.V2, std::min(1.f ,startRatio));
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|
quv.V3 = srcQuad.V3;
|
||||||
|
// draw first clamped part
|
||||||
|
quv.Uv0.set(0.f, 0.f);
|
||||||
|
quv.Uv1.set(0.f, 0.f);
|
||||||
|
quv.Uv2.set(0.f, 1.f);
|
||||||
|
quv.Uv3.set(0.f, 1.f);
|
||||||
|
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
||||||
|
}
|
||||||
|
if (startRatio >= 1.f) return;
|
||||||
|
float endRatio = (1.f - umin) / (umax - umin);
|
||||||
|
if (endRatio > 0.f)
|
||||||
|
{
|
||||||
|
// draw middle part if visible
|
||||||
|
// TODO optim: reuse of previous uv & pos ... (prb is that they are not always computed)
|
||||||
|
quv.V0 = blend(srcQuad.V0, srcQuad.V1, std::max(0.f , startRatio));
|
||||||
|
quv.V1 = blend(srcQuad.V0, srcQuad.V1, std::min(1.f , endRatio));
|
||||||
|
quv.V2 = blend(srcQuad.V3, srcQuad.V2, std::min(1.f , endRatio));
|
||||||
|
quv.V3 = blend(srcQuad.V3, srcQuad.V2, std::max(0.f , startRatio));
|
||||||
|
// draw first clamped part
|
||||||
|
quv.Uv0.set(std::max(0.f, umin), 0.f);
|
||||||
|
quv.Uv1.set(std::min(1.f, umax), 0.f);
|
||||||
|
quv.Uv2.set(std::min(1.f, umax), 1.f);
|
||||||
|
quv.Uv3.set(std::max(0.f, umin), 1.f);
|
||||||
|
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
||||||
|
}
|
||||||
|
if (endRatio >= 1.f) return;
|
||||||
|
// draw end part
|
||||||
|
quv.V0 = blend(srcQuad.V0, srcQuad.V1, std::max(0.f , endRatio));
|
||||||
|
quv.V1 = srcQuad.V1;
|
||||||
|
quv.V2 = srcQuad.V2;
|
||||||
|
quv.V3 = blend(srcQuad.V3, srcQuad.V2, std::max(0.f , endRatio));
|
||||||
|
// draw end clamped part
|
||||||
|
quv.Uv0.set(1.f, 0.f);
|
||||||
|
quv.Uv1.set(1.f, 0.f);
|
||||||
|
quv.Uv2.set(1.f, 1.f);
|
||||||
|
quv.Uv3.set(1.f, 1.f);
|
||||||
|
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
nlassert(_WrapMode == CustomUVs);
|
||||||
|
quv.V0 = _RealQuad.V0;
|
||||||
|
quv.V1 = _RealQuad.V1;
|
||||||
|
quv.V2 = _RealQuad.V2;
|
||||||
|
quv.V3 = _RealQuad.V3;
|
||||||
|
quv.Uv0 = _CustomUVs[0];
|
||||||
|
quv.Uv1 = _CustomUVs[1];
|
||||||
|
quv.Uv2 = _CustomUVs[2];
|
||||||
|
quv.Uv3 = _CustomUVs[3];
|
||||||
|
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
void CCtrlQuad::setAlpha(sint32 a)
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_setAlpha)
|
||||||
|
_Color.A = (uint8) a;
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
void CCtrlQuad::setTexture(const std::string &texName)
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_setTexture)
|
||||||
|
// CInterfaceManager *pIM = CInterfaceManager::getInstance();
|
||||||
|
// CViewRenderer &rVR = *CViewRenderer::getInstance();
|
||||||
|
_TextureId.setTexture(texName.c_str());
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
std::string CCtrlQuad::getTexture() const
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_getTexture)
|
||||||
|
CViewRenderer &rVR = *CViewRenderer::getInstance();
|
||||||
|
return rVR.getTextureNameFromId (_TextureId);
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
void CCtrlQuad::setQuad(const CQuad &quad)
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_setQuad)
|
||||||
|
float qXMin = minof(quad.V0.x, quad.V1.x, quad.V2.x, quad.V3.x);
|
||||||
|
float qXMax = maxof(quad.V0.x, quad.V1.x, quad.V2.x, quad.V3.x);
|
||||||
|
float qYMin = minof(quad.V0.y, quad.V1.y, quad.V2.y, quad.V3.y);
|
||||||
|
float qYMax = maxof(quad.V0.y, quad.V1.y, quad.V2.y, quad.V3.y);
|
||||||
|
setPosRef(Hotspot_BL);
|
||||||
|
setX((sint32) floorf(qXMin));
|
||||||
|
setY((sint32) floorf(qYMin));
|
||||||
|
setW((sint32) ceilf(qXMax) - getX());
|
||||||
|
setH((sint32) ceilf(qYMax) - getY());
|
||||||
|
_Quad = quad;
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
void CCtrlQuad::setQuad(const NLMISC::CVector &start, const NLMISC::CVector &end, float thickness)
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_setQuad)
|
||||||
|
CVector right = end - start;
|
||||||
|
CVector up(-right.y, right.x, 0.f);
|
||||||
|
up = thickness * up.normed();
|
||||||
|
setQuad(CQuad(start + up, end + up, end - up, start - up));
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
void CCtrlQuad::setQuad(const NLMISC::CVector &pos, float radius, float angle /*=0.f*/)
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_setQuad)
|
||||||
|
if (angle == 0.f)
|
||||||
|
{
|
||||||
|
setQuad(pos - radius * CVector::I, pos + radius * CVector::I, radius);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
CVector right(radius * cosf(angle), radius * sinf(angle), 0.f);
|
||||||
|
setQuad(pos - right, pos + right, radius);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
void CCtrlQuad::setQuad(const std::string &texName, const NLMISC::CVector &srcPos, float angle /*= 0.f*/, float offCenter /* = 0.f*/)
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_setQuad)
|
||||||
|
NLMISC::CVector pos = srcPos;
|
||||||
|
CViewRenderer &rVR = *CViewRenderer::getInstance();
|
||||||
|
sint32 w, h;
|
||||||
|
rVR.getTextureSizeFromId(rVR.getTextureIdFromName(texName), w, h);
|
||||||
|
if (angle == 0.f)
|
||||||
|
{
|
||||||
|
if (offCenter != 0.f)
|
||||||
|
{
|
||||||
|
pos.x += offCenter;
|
||||||
|
}
|
||||||
|
setQuad(pos - 0.5f * w * CVector::I, pos + 0.5f * w * CVector::I, 0.5f * h);
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
CVector unitRadius(cosf(angle), sinf(angle), 0.f);
|
||||||
|
CVector radius = 0.5f * w * unitRadius;
|
||||||
|
pos += offCenter * unitRadius;
|
||||||
|
setQuad(pos - radius, pos + radius, 0.5f * h);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
void CCtrlQuad::setAdditif(bool additif)
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_setAdditif)
|
||||||
|
_Additif = additif;
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
void CCtrlQuad::setFiltered(bool filtered)
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_setFiltered)
|
||||||
|
_Filtered = filtered;
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
void CCtrlQuad::setPattern(float umin, float umax, TWrapMode wrapMode)
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_setPattern)
|
||||||
|
nlassert((uint) wrapMode < CustomUVs);
|
||||||
|
_UMin = umin;
|
||||||
|
_UMax = umax;
|
||||||
|
_WrapMode = wrapMode;
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
void CCtrlQuad::setCustomUVs(const CUV uvs[4])
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_setCustomUVs)
|
||||||
|
std::copy(uvs, uvs + 4, _CustomUVs );
|
||||||
|
_WrapMode = CustomUVs;
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
bool CCtrlQuad::handleEvent(const NLGUI::CEventDescriptor &/* event */)
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_handleEvent)
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
// *********************************************************************************
|
||||||
|
bool CCtrlQuad::contains(const NLMISC::CVector2f &pos) const
|
||||||
|
{
|
||||||
|
H_AUTO(Rz_CCtrlQuad_contains)
|
||||||
|
static NLMISC::CPolygon2D poly;
|
||||||
|
poly.Vertices.resize(4);
|
||||||
|
poly.Vertices[0] = _Quad.V0;
|
||||||
|
poly.Vertices[1] = _Quad.V1;
|
||||||
|
poly.Vertices[2] = _Quad.V2;
|
||||||
|
poly.Vertices[3] = _Quad.V3;
|
||||||
|
return poly.contains(pos, false);
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
@ -1,435 +0,0 @@
|
||||||
// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
|
|
||||||
// Copyright (C) 2010 Winch Gate Property Limited
|
|
||||||
//
|
|
||||||
// This program is free software: you can redistribute it and/or modify
|
|
||||||
// it under the terms of the GNU Affero General Public License as
|
|
||||||
// published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
|
|
||||||
//
|
|
||||||
// You should have received a copy of the GNU Affero General Public License
|
|
||||||
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
#include "stdpch.h"
|
|
||||||
#include "ctrl_quad.h"
|
|
||||||
#include "nel/gui/interface_group.h"
|
|
||||||
#include "interface_manager.h"
|
|
||||||
|
|
||||||
using namespace NLMISC;
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
CCtrlQuad::CCtrlQuad() : CCtrlBase(TCtorParam()), _Color(CRGBA::White),
|
|
||||||
_Additif(false),
|
|
||||||
_Filtered(true),
|
|
||||||
_UMin(0.f),
|
|
||||||
_UMax(1.f),
|
|
||||||
_WrapMode(Repeat)
|
|
||||||
{
|
|
||||||
setQuad(CQuad(CVector::Null, CVector::Null, CVector::Null, CVector::Null));
|
|
||||||
// preset uvs for real quad
|
|
||||||
_RealQuad.Uv0.set(0.f, 0.f);
|
|
||||||
_RealQuad.Uv1.set(1.f, 0.f);
|
|
||||||
_RealQuad.Uv2.set(1.f, 1.f);
|
|
||||||
_RealQuad.Uv3.set(0.f, 1.f);
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
bool CCtrlQuad::parse(xmlNodePtr /* cur */, CInterfaceGroup * /* parentGroup */)
|
|
||||||
{
|
|
||||||
nlassert(0); // NOT IMPLEMENTED (only created dynamically at this time)
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
void CCtrlQuad::updateCoords()
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_updateCoords)
|
|
||||||
CViewBase::updateCoords();
|
|
||||||
nlassert(_Parent);
|
|
||||||
// don't use _XReal && _YReal, because coords are given relative to parent
|
|
||||||
CVector delta((float) _Parent->getXReal(), (float) _Parent->getYReal(), 0.f);
|
|
||||||
_RealQuad.set(_Quad.V0 + delta, _Quad.V1 + delta, _Quad.V2 + delta, _Quad.V3 + delta);
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
void CCtrlQuad::draw()
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_draw)
|
|
||||||
nlassert(_Parent);
|
|
||||||
CInterfaceManager *pIM = CInterfaceManager::getInstance();
|
|
||||||
CViewRenderer &rVR = *CViewRenderer::getInstance();
|
|
||||||
|
|
||||||
CRGBA col;
|
|
||||||
if(getModulateGlobalColor())
|
|
||||||
{
|
|
||||||
col.modulateFromColor (_Color, CWidgetManager::getInstance()->getGlobalColorForContent());
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
col= _Color;
|
|
||||||
col.A = (uint8)(((sint32)col.A*((sint32)CWidgetManager::getInstance()->getGlobalColorForContent().A+1))>>8);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*if (_InheritGCAlpha)
|
|
||||||
{
|
|
||||||
// search a parent container
|
|
||||||
CInterfaceGroup *gr = getParent();
|
|
||||||
while (gr)
|
|
||||||
{
|
|
||||||
if (gr->isGroupContainer())
|
|
||||||
{
|
|
||||||
CGroupContainer *gc = static_cast<CGroupContainer *>(gr);
|
|
||||||
col.A = (uint8)(((sint32)col.A*((sint32)gc->getCurrentContainerAlpha()+1))>>8);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
gr = gr->getParent();
|
|
||||||
}
|
|
||||||
}*/
|
|
||||||
if (_UMin == 0.f && _UMax == 1.f && _WrapMode != CustomUVs)
|
|
||||||
{
|
|
||||||
// no pattern applied, can draw the quad in a single piece
|
|
||||||
rVR.drawQuad(_RenderLayer, _RealQuad, _TextureId, col, _Additif, _Filtered);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
NLMISC::CQuadUV quv;
|
|
||||||
if (_WrapMode == Repeat)
|
|
||||||
{
|
|
||||||
if (_UMax == _UMin)
|
|
||||||
{
|
|
||||||
(CQuad &) quv = _RealQuad; // copy CQuad part
|
|
||||||
float u = fmodf(_UMin, 1.f);
|
|
||||||
quv.Uv0.set(u, 0.f);
|
|
||||||
quv.Uv1.set(u, 0.f);
|
|
||||||
quv.Uv2.set(u, 1.f);
|
|
||||||
quv.Uv3.set(u, 1.f);
|
|
||||||
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
// reverse corners if needed to handle case where _UVMin < _UVmax
|
|
||||||
NLMISC::CQuad srcQuad;
|
|
||||||
float umin, umax;
|
|
||||||
if (_UMax < _UMin)
|
|
||||||
{
|
|
||||||
umin = _UMax;
|
|
||||||
umax = _UMin;
|
|
||||||
srcQuad.V0 = _RealQuad.V1;
|
|
||||||
srcQuad.V1 = _RealQuad.V0;
|
|
||||||
srcQuad.V2 = _RealQuad.V3;
|
|
||||||
srcQuad.V3 = _RealQuad.V2;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
umin = _UMin;
|
|
||||||
umax = _UMax;
|
|
||||||
srcQuad = _RealQuad;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
float unitRatio = 1.f / fabsf(umax - umin); // ratio of the real quad delta x in screen for du = 1
|
|
||||||
// texture is stretched, mutiple parts needed
|
|
||||||
float ceilUMin = ceilf(umin);
|
|
||||||
float firstDeltaU = ceilUMin - umin;
|
|
||||||
if (firstDeltaU != 0.f)
|
|
||||||
{
|
|
||||||
|
|
||||||
// start quad
|
|
||||||
quv.V0 = srcQuad.V0;
|
|
||||||
quv.V1 = blend(srcQuad.V0, srcQuad.V1, std::min(1.f, (firstDeltaU * unitRatio)));
|
|
||||||
quv.V2 = blend(srcQuad.V3, srcQuad.V2, std::min(1.f, (firstDeltaU * unitRatio)));
|
|
||||||
quv.V3 = srcQuad.V3;
|
|
||||||
float lastU = std::min(umax + 1.f - ceilUMin, 1.f);
|
|
||||||
quv.Uv0.set(1.f - firstDeltaU, 0.f);
|
|
||||||
quv.Uv1.set(lastU, 0.f);
|
|
||||||
quv.Uv2.set(lastU, 1.f);
|
|
||||||
quv.Uv3.set(1.f - firstDeltaU, 1.f);
|
|
||||||
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
|
||||||
|
|
||||||
if (firstDeltaU * unitRatio >= 1.f) return;
|
|
||||||
}
|
|
||||||
|
|
||||||
// TODO optim: reuse of previous uv & pos ... (prb is that they are not always computed)
|
|
||||||
|
|
||||||
// intermediate quads
|
|
||||||
sint numQuads = (sint) (floorf(umax) - ceilf(umin));
|
|
||||||
|
|
||||||
for(sint k = 0; k < numQuads; ++k)
|
|
||||||
{
|
|
||||||
float deltaU = firstDeltaU + k;
|
|
||||||
// start quad
|
|
||||||
quv.V0 = blend(srcQuad.V0, srcQuad.V1, deltaU * unitRatio);
|
|
||||||
quv.V1 = blend(srcQuad.V0, srcQuad.V1, (deltaU + 1.f) * unitRatio);
|
|
||||||
quv.V2 = blend(srcQuad.V3, srcQuad.V2, (deltaU + 1.f) * unitRatio);
|
|
||||||
quv.V3 = blend(srcQuad.V3, srcQuad.V2, deltaU * unitRatio);
|
|
||||||
quv.Uv0.set(0.f, 0.f);
|
|
||||||
quv.Uv1.set(1.f, 0.f);
|
|
||||||
quv.Uv2.set(1.f, 1.f);
|
|
||||||
quv.Uv3.set(0.f, 1.f);
|
|
||||||
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
|
||||||
}
|
|
||||||
// end quad
|
|
||||||
float lastDeltaU = umax - floorf(umax);
|
|
||||||
if (lastDeltaU != 0.f)
|
|
||||||
{
|
|
||||||
|
|
||||||
// start quad
|
|
||||||
quv.V0 = blend(srcQuad.V1, srcQuad.V0, lastDeltaU * unitRatio);
|
|
||||||
quv.V1 = srcQuad.V1;
|
|
||||||
quv.V2 = srcQuad.V2;
|
|
||||||
quv.V3 = blend(srcQuad.V2, srcQuad.V3, lastDeltaU * unitRatio);
|
|
||||||
quv.Uv0.set(0.f, 0.f);
|
|
||||||
quv.Uv1.set(lastDeltaU, 0.f);
|
|
||||||
quv.Uv2.set(lastDeltaU, 1.f);
|
|
||||||
quv.Uv3.set(0.f, 1.f);
|
|
||||||
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
else if (_WrapMode == Clamp)
|
|
||||||
{
|
|
||||||
if (_UMin == _UMax)
|
|
||||||
{
|
|
||||||
(CQuad &) quv = _RealQuad; // copy CQuad part
|
|
||||||
// special case
|
|
||||||
float u = _UMin;
|
|
||||||
clamp(u, 0.f, 1.f);
|
|
||||||
quv.Uv0.set(u, 0.f);
|
|
||||||
quv.Uv1.set(u, 1.f);
|
|
||||||
quv.Uv2.set(u, 1.f);
|
|
||||||
quv.Uv3.set(u, 0.f);
|
|
||||||
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
NLMISC::CQuad srcQuad;
|
|
||||||
float umin, umax;
|
|
||||||
if (_UMax < _UMin)
|
|
||||||
{
|
|
||||||
umin = _UMax;
|
|
||||||
umax = _UMin;
|
|
||||||
srcQuad.V0 = _RealQuad.V1;
|
|
||||||
srcQuad.V1 = _RealQuad.V0;
|
|
||||||
srcQuad.V2 = _RealQuad.V3;
|
|
||||||
srcQuad.V3 = _RealQuad.V2;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
umin = _UMin;
|
|
||||||
umax = _UMax;
|
|
||||||
srcQuad = _RealQuad;
|
|
||||||
}
|
|
||||||
float startRatio = - umin / (umax - umin); // start of unclamped u (actually (0.f - umin) / (umax - umin) )
|
|
||||||
if (umin < 0.f)
|
|
||||||
{
|
|
||||||
quv.V0 = srcQuad.V0;
|
|
||||||
quv.V1 = blend(srcQuad.V0, srcQuad.V1, std::min(1.f ,startRatio));
|
|
||||||
quv.V2 = blend(srcQuad.V3, srcQuad.V2, std::min(1.f ,startRatio));
|
|
||||||
quv.V3 = srcQuad.V3;
|
|
||||||
// draw first clamped part
|
|
||||||
quv.Uv0.set(0.f, 0.f);
|
|
||||||
quv.Uv1.set(0.f, 0.f);
|
|
||||||
quv.Uv2.set(0.f, 1.f);
|
|
||||||
quv.Uv3.set(0.f, 1.f);
|
|
||||||
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
|
||||||
}
|
|
||||||
if (startRatio >= 1.f) return;
|
|
||||||
float endRatio = (1.f - umin) / (umax - umin);
|
|
||||||
if (endRatio > 0.f)
|
|
||||||
{
|
|
||||||
// draw middle part if visible
|
|
||||||
// TODO optim: reuse of previous uv & pos ... (prb is that they are not always computed)
|
|
||||||
quv.V0 = blend(srcQuad.V0, srcQuad.V1, std::max(0.f , startRatio));
|
|
||||||
quv.V1 = blend(srcQuad.V0, srcQuad.V1, std::min(1.f , endRatio));
|
|
||||||
quv.V2 = blend(srcQuad.V3, srcQuad.V2, std::min(1.f , endRatio));
|
|
||||||
quv.V3 = blend(srcQuad.V3, srcQuad.V2, std::max(0.f , startRatio));
|
|
||||||
// draw first clamped part
|
|
||||||
quv.Uv0.set(std::max(0.f, umin), 0.f);
|
|
||||||
quv.Uv1.set(std::min(1.f, umax), 0.f);
|
|
||||||
quv.Uv2.set(std::min(1.f, umax), 1.f);
|
|
||||||
quv.Uv3.set(std::max(0.f, umin), 1.f);
|
|
||||||
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
|
||||||
}
|
|
||||||
if (endRatio >= 1.f) return;
|
|
||||||
// draw end part
|
|
||||||
quv.V0 = blend(srcQuad.V0, srcQuad.V1, std::max(0.f , endRatio));
|
|
||||||
quv.V1 = srcQuad.V1;
|
|
||||||
quv.V2 = srcQuad.V2;
|
|
||||||
quv.V3 = blend(srcQuad.V3, srcQuad.V2, std::max(0.f , endRatio));
|
|
||||||
// draw end clamped part
|
|
||||||
quv.Uv0.set(1.f, 0.f);
|
|
||||||
quv.Uv1.set(1.f, 0.f);
|
|
||||||
quv.Uv2.set(1.f, 1.f);
|
|
||||||
quv.Uv3.set(1.f, 1.f);
|
|
||||||
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
nlassert(_WrapMode == CustomUVs);
|
|
||||||
quv.V0 = _RealQuad.V0;
|
|
||||||
quv.V1 = _RealQuad.V1;
|
|
||||||
quv.V2 = _RealQuad.V2;
|
|
||||||
quv.V3 = _RealQuad.V3;
|
|
||||||
quv.Uv0 = _CustomUVs[0];
|
|
||||||
quv.Uv1 = _CustomUVs[1];
|
|
||||||
quv.Uv2 = _CustomUVs[2];
|
|
||||||
quv.Uv3 = _CustomUVs[3];
|
|
||||||
rVR.drawQuad(_RenderLayer, quv, _TextureId, col, _Additif, _Filtered);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
void CCtrlQuad::setAlpha(sint32 a)
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_setAlpha)
|
|
||||||
_Color.A = (uint8) a;
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
void CCtrlQuad::setTexture(const std::string &texName)
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_setTexture)
|
|
||||||
// CInterfaceManager *pIM = CInterfaceManager::getInstance();
|
|
||||||
// CViewRenderer &rVR = *CViewRenderer::getInstance();
|
|
||||||
_TextureId.setTexture(texName.c_str());
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
std::string CCtrlQuad::getTexture() const
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_getTexture)
|
|
||||||
CInterfaceManager *pIM = CInterfaceManager::getInstance();
|
|
||||||
CViewRenderer &rVR = *CViewRenderer::getInstance();
|
|
||||||
return rVR.getTextureNameFromId (_TextureId);
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
void CCtrlQuad::setQuad(const CQuad &quad)
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_setQuad)
|
|
||||||
float qXMin = minof(quad.V0.x, quad.V1.x, quad.V2.x, quad.V3.x);
|
|
||||||
float qXMax = maxof(quad.V0.x, quad.V1.x, quad.V2.x, quad.V3.x);
|
|
||||||
float qYMin = minof(quad.V0.y, quad.V1.y, quad.V2.y, quad.V3.y);
|
|
||||||
float qYMax = maxof(quad.V0.y, quad.V1.y, quad.V2.y, quad.V3.y);
|
|
||||||
setPosRef(Hotspot_BL);
|
|
||||||
setX((sint32) floorf(qXMin));
|
|
||||||
setY((sint32) floorf(qYMin));
|
|
||||||
setW((sint32) ceilf(qXMax) - getX());
|
|
||||||
setH((sint32) ceilf(qYMax) - getY());
|
|
||||||
_Quad = quad;
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
void CCtrlQuad::setQuad(const NLMISC::CVector &start, const NLMISC::CVector &end, float thickness)
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_setQuad)
|
|
||||||
CVector right = end - start;
|
|
||||||
CVector up(-right.y, right.x, 0.f);
|
|
||||||
up = thickness * up.normed();
|
|
||||||
setQuad(CQuad(start + up, end + up, end - up, start - up));
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
void CCtrlQuad::setQuad(const NLMISC::CVector &pos, float radius, float angle /*=0.f*/)
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_setQuad)
|
|
||||||
if (angle == 0.f)
|
|
||||||
{
|
|
||||||
setQuad(pos - radius * CVector::I, pos + radius * CVector::I, radius);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
CVector right(radius * cosf(angle), radius * sinf(angle), 0.f);
|
|
||||||
setQuad(pos - right, pos + right, radius);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
void CCtrlQuad::setQuad(const std::string &texName, const NLMISC::CVector &srcPos, float angle /*= 0.f*/, float offCenter /* = 0.f*/)
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_setQuad)
|
|
||||||
NLMISC::CVector pos = srcPos;
|
|
||||||
CInterfaceManager *pIM = CInterfaceManager::getInstance();
|
|
||||||
CViewRenderer &rVR = *CViewRenderer::getInstance();
|
|
||||||
sint32 w, h;
|
|
||||||
rVR.getTextureSizeFromId(rVR.getTextureIdFromName(texName), w, h);
|
|
||||||
if (angle == 0.f)
|
|
||||||
{
|
|
||||||
if (offCenter != 0.f)
|
|
||||||
{
|
|
||||||
pos.x += offCenter;
|
|
||||||
}
|
|
||||||
setQuad(pos - 0.5f * w * CVector::I, pos + 0.5f * w * CVector::I, 0.5f * h);
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
CVector unitRadius(cosf(angle), sinf(angle), 0.f);
|
|
||||||
CVector radius = 0.5f * w * unitRadius;
|
|
||||||
pos += offCenter * unitRadius;
|
|
||||||
setQuad(pos - radius, pos + radius, 0.5f * h);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
void CCtrlQuad::setAdditif(bool additif)
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_setAdditif)
|
|
||||||
_Additif = additif;
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
void CCtrlQuad::setFiltered(bool filtered)
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_setFiltered)
|
|
||||||
_Filtered = filtered;
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
void CCtrlQuad::setPattern(float umin, float umax, TWrapMode wrapMode)
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_setPattern)
|
|
||||||
nlassert((uint) wrapMode < CustomUVs);
|
|
||||||
_UMin = umin;
|
|
||||||
_UMax = umax;
|
|
||||||
_WrapMode = wrapMode;
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
void CCtrlQuad::setCustomUVs(const CUV uvs[4])
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_setCustomUVs)
|
|
||||||
std::copy(uvs, uvs + 4, _CustomUVs );
|
|
||||||
_WrapMode = CustomUVs;
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
bool CCtrlQuad::handleEvent(const NLGUI::CEventDescriptor &/* event */)
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_handleEvent)
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
// *********************************************************************************
|
|
||||||
bool CCtrlQuad::contains(const NLMISC::CVector2f &pos) const
|
|
||||||
{
|
|
||||||
H_AUTO(Rz_CCtrlQuad_contains)
|
|
||||||
static NLMISC::CPolygon2D poly;
|
|
||||||
poly.Vertices.resize(4);
|
|
||||||
poly.Vertices[0] = _Quad.V0;
|
|
||||||
poly.Vertices[1] = _Quad.V1;
|
|
||||||
poly.Vertices[2] = _Quad.V2;
|
|
||||||
poly.Vertices[3] = _Quad.V3;
|
|
||||||
return poly.contains(pos, false);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
@ -1,112 +0,0 @@
|
||||||
// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
|
|
||||||
// Copyright (C) 2010 Winch Gate Property Limited
|
|
||||||
//
|
|
||||||
// This program is free software: you can redistribute it and/or modify
|
|
||||||
// it under the terms of the GNU Affero General Public License as
|
|
||||||
// published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
|
|
||||||
//
|
|
||||||
// You should have received a copy of the GNU Affero General Public License
|
|
||||||
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
|
|
||||||
#ifndef RZ_CTRL_QUAD_H
|
|
||||||
#define RZ_CTRL_QUAD_H
|
|
||||||
|
|
||||||
#include "nel/gui/ctrl_base.h"
|
|
||||||
#include "nel/gui/view_renderer.h"
|
|
||||||
#include "nel/misc/geom_ext.h"
|
|
||||||
|
|
||||||
/** Display of an arbitrary textured quad in the UI. The applied texture is filtered.
|
|
||||||
* Unlike CViewBitmap, the texture is always scaled here, and this ui element coordinates
|
|
||||||
* are driven by the quad vertices coordinates (see setQuad).
|
|
||||||
*
|
|
||||||
* Derives from CCtrlBase for tooltipping support
|
|
||||||
*
|
|
||||||
* \author Nicolas Vizerie
|
|
||||||
* \author Nevrax France
|
|
||||||
* \date 12/2005
|
|
||||||
*/
|
|
||||||
class CCtrlQuad : public CCtrlBase
|
|
||||||
{
|
|
||||||
public:
|
|
||||||
enum TWrapMode { Repeat = 0, Clamp, CustomUVs, WrapModeCount };
|
|
||||||
|
|
||||||
|
|
||||||
CCtrlQuad();
|
|
||||||
|
|
||||||
// from CInterfaceElement
|
|
||||||
bool parse(xmlNodePtr cur,CInterfaceGroup *parentGroup);
|
|
||||||
virtual void updateCoords();
|
|
||||||
virtual void draw();
|
|
||||||
virtual uint32 getMemory() { return (uint32)(sizeof(*this)+_Id.size()); }
|
|
||||||
|
|
||||||
// from CViewBase
|
|
||||||
virtual sint32 getAlpha() const { return (sint32) _Color.A; }
|
|
||||||
virtual void setAlpha (sint32 a);
|
|
||||||
|
|
||||||
// texture
|
|
||||||
void setTexture(const std::string &texName);
|
|
||||||
std::string getTexture () const;
|
|
||||||
|
|
||||||
// color
|
|
||||||
void setColorRGBA(NLMISC::CRGBA col) { _Color = col; }
|
|
||||||
NLMISC::CRGBA getColorRGBA() const { return _Color; }
|
|
||||||
|
|
||||||
/** Set a new quad relative to parent pos
|
|
||||||
* x,y, w, h & hotspot are updated to fit the bounding rect of the quad
|
|
||||||
*/
|
|
||||||
void setQuad(const NLMISC::CQuad &quad);
|
|
||||||
void setQuad(const NLMISC::CVector &start, const NLMISC::CVector &end, float thickness);
|
|
||||||
/** Fit the given texture size (no hotspot for now, always centered)
|
|
||||||
* NB : current texture is not modified.
|
|
||||||
*/
|
|
||||||
void setQuad(const std::string &texName, const NLMISC::CVector &pos, float angle = 0.f, float offCenter = 0.f);
|
|
||||||
void setQuad(const NLMISC::CVector &pos, float radius, float angle = 0.f);
|
|
||||||
const NLMISC::CQuad &getQuad() const { return _Quad; }
|
|
||||||
|
|
||||||
void setAdditif(bool additif);
|
|
||||||
bool getAdditif() const { return _Additif; }
|
|
||||||
|
|
||||||
void setFiltered(bool filtered);
|
|
||||||
bool getFiltered() const { return _Filtered; }
|
|
||||||
|
|
||||||
void setPattern(float umin, float umax, TWrapMode wrapMode);
|
|
||||||
|
|
||||||
/** Set uvs for each corners -> this will change the wrap mode to CustomUVs
|
|
||||||
* Use setPattern(0.f, 0.f, CCtrlQuad::Repeat) to return to previous behavior
|
|
||||||
*/
|
|
||||||
void setCustomUVs(const NLMISC::CUV uvs[4]);
|
|
||||||
|
|
||||||
|
|
||||||
// from CCtrlBase, no op by default
|
|
||||||
virtual bool handleEvent (const NLGUI::CEventDescriptor &event);
|
|
||||||
|
|
||||||
// see if this control contains the given point (in parent coords)
|
|
||||||
bool contains(const NLMISC::CVector2f &pos) const;
|
|
||||||
|
|
||||||
// no capturable by default (just tooltip capability wanted)
|
|
||||||
virtual bool isCapturable() const { return false; }
|
|
||||||
|
|
||||||
|
|
||||||
private:
|
|
||||||
NLMISC::CRGBA _Color;
|
|
||||||
NLMISC::CQuad _Quad;
|
|
||||||
NLMISC::CQuadUV _RealQuad; // absolute coords
|
|
||||||
float _ClampedUCorrection;
|
|
||||||
CViewRenderer::CTextureId _TextureId; /// Accelerator
|
|
||||||
bool _Additif;
|
|
||||||
bool _Filtered;
|
|
||||||
float _UMin;
|
|
||||||
float _UMax;
|
|
||||||
TWrapMode _WrapMode;
|
|
||||||
NLMISC::CUV _CustomUVs[4];
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
#endif
|
|
||||||
|
|
@ -36,7 +36,7 @@
|
||||||
#include "people_interraction.h" // for MaxNumPeopleInTeam
|
#include "people_interraction.h" // for MaxNumPeopleInTeam
|
||||||
#include "../sheet_manager.h" // for MaxNumPeopleInTeam
|
#include "../sheet_manager.h" // for MaxNumPeopleInTeam
|
||||||
#include "../global.h"
|
#include "../global.h"
|
||||||
#include "ctrl_quad.h"
|
#include "nel/gui/ctrl_quad.h"
|
||||||
//
|
//
|
||||||
#include "nel/misc/xml_auto_ptr.h"
|
#include "nel/misc/xml_auto_ptr.h"
|
||||||
#include "game_share/mission_desc.h"
|
#include "game_share/mission_desc.h"
|
||||||
|
|
|
||||||
|
|
@ -35,11 +35,18 @@
|
||||||
|
|
||||||
|
|
||||||
class CContinent;
|
class CContinent;
|
||||||
namespace NLMISC{
|
|
||||||
|
namespace NLMISC
|
||||||
|
{
|
||||||
class CCDBNodeLeaf;
|
class CCDBNodeLeaf;
|
||||||
}
|
}
|
||||||
class CWorldSheet;
|
|
||||||
|
namespace NLGUI
|
||||||
|
{
|
||||||
class CCtrlQuad;
|
class CCtrlQuad;
|
||||||
|
}
|
||||||
|
|
||||||
|
class CWorldSheet;
|
||||||
struct SMap;
|
struct SMap;
|
||||||
|
|
||||||
namespace NL3D
|
namespace NL3D
|
||||||
|
|
|
||||||
|
|
@ -19,7 +19,7 @@
|
||||||
#include "displayer_visual_group.h"
|
#include "displayer_visual_group.h"
|
||||||
#include "r2_config.h"
|
#include "r2_config.h"
|
||||||
//
|
//
|
||||||
#include "../interface_v3/ctrl_quad.h"
|
#include "nel/gui/ctrl_quad.h"
|
||||||
#include "../interface_v3/interface_manager.h"
|
#include "../interface_v3/interface_manager.h"
|
||||||
#include "nel/gui/view_renderer.h"
|
#include "nel/gui/view_renderer.h"
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -34,7 +34,7 @@
|
||||||
#include "../misc.h"
|
#include "../misc.h"
|
||||||
#include "../landscape_poly_drawer.h"
|
#include "../landscape_poly_drawer.h"
|
||||||
#include "../interface_v3/ctrl_polygon.h"
|
#include "../interface_v3/ctrl_polygon.h"
|
||||||
#include "../interface_v3/ctrl_quad.h"
|
#include "nel/gui/ctrl_quad.h"
|
||||||
#include "../time_client.h"
|
#include "../time_client.h"
|
||||||
//
|
//
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -20,7 +20,7 @@
|
||||||
#include "r2_config.h"
|
#include "r2_config.h"
|
||||||
#include "tool.h"
|
#include "tool.h"
|
||||||
//
|
//
|
||||||
#include "../interface_v3/ctrl_quad.h"
|
#include "nel/gui/ctrl_quad.h"
|
||||||
#include "../interface_v3/group_container.h"
|
#include "../interface_v3/group_container.h"
|
||||||
//
|
//
|
||||||
#include "nel/misc/i18n.h"
|
#include "nel/misc/i18n.h"
|
||||||
|
|
|
||||||
|
|
@ -21,8 +21,12 @@
|
||||||
#include "../interface_v3/group_map.h"
|
#include "../interface_v3/group_map.h"
|
||||||
#include "displayer_visual.h"
|
#include "displayer_visual.h"
|
||||||
|
|
||||||
class CGroupMap;
|
namespace NLGUI
|
||||||
|
{
|
||||||
class CCtrlQuad;
|
class CCtrlQuad;
|
||||||
|
}
|
||||||
|
|
||||||
|
class CGroupMap;
|
||||||
class CViewBitmap;
|
class CViewBitmap;
|
||||||
|
|
||||||
namespace R2
|
namespace R2
|
||||||
|
|
|
||||||
|
|
@ -23,7 +23,7 @@
|
||||||
#include "nel/misc/time_nl.h"
|
#include "nel/misc/time_nl.h"
|
||||||
//
|
//
|
||||||
#include "../interface_v3/view_bitmap.h"
|
#include "../interface_v3/view_bitmap.h"
|
||||||
#include "../interface_v3/ctrl_quad.h"
|
#include "nel/gui/ctrl_quad.h"
|
||||||
#include "../interface_v3/ctrl_polygon.h"
|
#include "../interface_v3/ctrl_polygon.h"
|
||||||
#include "../interface_v3/interface_manager.h"
|
#include "../interface_v3/interface_manager.h"
|
||||||
#include "nel/gui/view_renderer.h"
|
#include "nel/gui/view_renderer.h"
|
||||||
|
|
|
||||||
|
|
@ -32,7 +32,7 @@
|
||||||
#include "nel/misc/polygon.h"
|
#include "nel/misc/polygon.h"
|
||||||
//
|
//
|
||||||
// tmp tmp
|
// tmp tmp
|
||||||
#include "../interface_v3/ctrl_quad.h"
|
#include "nel/gui/ctrl_quad.h"
|
||||||
|
|
||||||
|
|
||||||
using namespace NLMISC;
|
using namespace NLMISC;
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue