// ----------------------------------------------------------------------------
void CViewBitmap::draw ()
{
CInterfaceManager *pIM = CInterfaceManager::getInstance();
CViewRenderer &rVR = pIM->getViewRenderer();
CRGBA col;
if(getModulateGlobalColor())
{
col.modulateFromColor (_Color, pIM->getGlobalColorForContent());
}
else
{
col= _Color;
col.A = (uint8)(((sint32)col.A*((sint32)pIM->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();
}
}
void CIconWnd::modulateIcon(NLMISC::CBitmap &dst, const NLMISC::CRGBA &col)
{
// modulate an icon by a color
CObjectVector<uint8> &data = dst.getPixels();
for (uint y=0 ; y<dst.getHeight() ; y++)
{
for (uint x=0 ; x<dst.getWidth() ; x++)
{
CRGBA c;
c.modulateFromColor(col, dst.getPixelColor(x, y));
data[(x+y*dst.getWidth())*4] = c.R;
data[(x+y*dst.getWidth())*4+1] = c.G;
data[(x+y*dst.getWidth())*4+2] = c.B;
data[(x+y*dst.getWidth())*4+3] = dst.getPixelColor(x, y).A;
}
}
}
// ----------------------------------------------------------------------------
void CViewRadar::draw ()
{
CInterfaceManager *pIM = CInterfaceManager::getInstance();
CViewRenderer &rVR = pIM->getViewRenderer();
CEntityCL *user = EntitiesMngr.entity(0);
if (user == NULL) return;
CVectorD xyzRef = user->pos();
const CVector dir = user->front();
float angle = (float)(atan2(dir.y, dir.x) - (Pi / 2.0));
CMatrix mat;
mat.identity();
// Scale to transform from world to interface screen
mat.scale( CVector((float)(_WReal / _WorldSize), (float)(_HReal / _WorldSize), 1) );
// local to user
mat.rotateZ(-angle);
xyzRef.z = 0;
mat.translate(-xyzRef);
float maxSqrRadius= (float)sqr(_WorldSize/2);
for (sint32 i = 1; i < 256; ++i)
{
CEntityCL *entity = EntitiesMngr.entity(i);
if (entity == NULL) continue;
// if the entity must not be shown in radar
if(!entity->getDisplayInRadar())
continue;
// get entity pos
CVectorD xyz = entity->pos();
xyz.z = 0;
// if the distance is too big so do not display the entity
if ((sqr(xyz.x - xyzRef.x)+sqr(xyz.y - xyzRef.y)) > maxSqrRadius) continue;
// Transform the dot
xyz = mat * xyz;
// Convert to screen
sint32 x = OptFastFloor((float)xyz.x);
sint32 y = OptFastFloor((float)xyz.y);
CRGBA col = entity->getColor();
if(getModulateGlobalColor())
col.modulateFromColor (col, pIM->getGlobalColorForContent());
else
col.A = (uint8)(((sint32)col.A*((sint32)pIM->getGlobalColorForContent().A+1))>>8);
// Select the icon to display and draw it
uint spotId = CNPCIconCache::getInstance().getNPCIcon(entity).getSpotId();
CRadarSpotDesc spotDesc = _SpotDescriptions[spotId];
if (!_MissionIconsObs._displayMissionSpots)
spotDesc = _SpotDescriptions[0];
if (spotDesc.isMissionSpot)
col = CRGBA(255, 255, 255, 255);
if (entity->isTarget())
spotId = 4; // to make it over other spots
// Draw it (and make sure mission icons are drawn over regular dot; caution: don't exceed the render layer range)
if (spotDesc.isMissionSpot && _MiniMissionSpotsObs._displayMiniMissionSpots)
rVR.drawRotFlipBitmap (_RenderLayer+spotId, _XReal+x-(spotDesc.MTxW/2)+(_WReal/2), _YReal+y-(spotDesc.MTxH/2)+(_HReal/2),
spotDesc.MTxW, spotDesc.MTxH, 0, false, spotDesc.MiniTextureId, col );
else
rVR.drawRotFlipBitmap (_RenderLayer+spotId, _XReal+x-(spotDesc.TxW/2)+(_WReal/2), _YReal+y-(spotDesc.TxH/2)+(_HReal/2),
spotDesc.TxW, spotDesc.TxH, 0, false, spotDesc.TextureId, col );
}
}
// ----------------------------------------------------------------------------
void CGroupList::draw ()
{
// TEMP TEMP
//CViewRenderer &rVR = *CViewRenderer::getInstance();
//rVR.drawRotFlipBitmap _RenderLayer, (_XReal, _YReal, _WReal, _HReal, 0, false, rVR.getBlankTextureId(), CRGBA(0, 255, 0, 255) );
if (_Over)
{
CViewRenderer &rVR = *CViewRenderer::getInstance();
if (CWidgetManager::getInstance()->getModalWindow() == NULL)
{
sint32 x = CWidgetManager::getInstance()->getPointer()->getX();
sint32 y = CWidgetManager::getInstance()->getPointer()->getY();
CInterfaceGroup *pIG = CWidgetManager::getInstance()->getWindowUnder(x, y);
CInterfaceGroup *pParent = this;
bool bFound = false;
while (pParent != NULL)
{
if (pParent == pIG)
{
bFound = true;
break;
}
pParent = pParent->getParent();
}
sint32 clipx, clipy, clipw, cliph;
getClip(clipx, clipy, clipw, cliph);
if ((x < clipx) ||
(x > (clipx + clipw)) ||
(y < clipy) ||
(y > (clipy + cliph)) || !bFound)
{
_OverElt = -1;
}
else
{
for (uint32 i = 0; i < _Elements.size(); ++i)
if (_Elements[i].Element->getActive())
{
CViewBase *pVB = _Elements[i].Element;
if ((x >= pVB->getXReal()) &&
(x < (pVB->getXReal() + pVB->getWReal()))&&
(y >= pVB->getYReal()) &&
(y < (pVB->getYReal() + pVB->getHReal())))
{
_OverElt = i;
}
}
}
}
if (_OverElt != -1)
{
// Find the first container
CInterfaceGroup *pIG = _Parent;
CGroupContainerBase *pGC = dynamic_cast<CGroupContainerBase*>(pIG);
while (pIG != NULL)
{
pIG = pIG->_Parent;
if (pIG == NULL) break;
if (dynamic_cast<CGroupContainerBase*>(pIG) != NULL)
pGC = dynamic_cast<CGroupContainerBase*>(pIG);
}
bool bDisplayOverSelection = true;
if (pGC != NULL)
{
if (pGC->isGrayed())
bDisplayOverSelection = false;
}
if (bDisplayOverSelection)
{
CViewBase *pVB = _Elements[_OverElt].Element;
CRGBA col = _OverColor;
if(getModulateGlobalColor())
{
col.modulateFromColor (_OverColor, CWidgetManager::getInstance()->getGlobalColorForContent());
}
else
{
col= _OverColor;
col.A = (uint8)(((sint32)col.A*((sint32)CWidgetManager::getInstance()->getGlobalColorForContent().A+1))>>8);
}
rVR.drawRotFlipBitmap (_RenderLayer, pVB->getXReal(), pVB->getYReal(),
pVB->getWReal(), pVB->getHReal(), 0, false, rVR.getBlankTextureId(),
col );
}
}
}
// ***************************************************************************
void CGroupFrame::draw ()
{
if (_DisplayFrame)
{
CInterfaceManager *pIM = CInterfaceManager::getInstance();
CViewRenderer &rVR = pIM->getViewRenderer();
// get global color
CRGBA col;
if(getModulateGlobalColor())
col.modulateFromColor (_Color, pIM->getGlobalColor());
else
col= _Color;
// draw the background
sint xId = 0, yId = 0;
for (yId = 0; yId < 3; yId++)
{
for (xId = 0; xId < 3; xId++)
{
sint32 x = _XReal;
sint32 y = _YReal;
sint32 w, h;
// top
if (yId == 0)
{
y += _HReal-_DispTypes[_DispType].TopBorder;
h = _DispTypes[_DispType].TopBorder;
}
// Middle
else if (yId == 1)
{
y += _DispTypes[_DispType].BottomBorder;
h = _HReal-_DispTypes[_DispType].TopBorder-_DispTypes[_DispType].BottomBorder;
}
// Bottom
else
{
h = _DispTypes[_DispType].BottomBorder;
}
// Left
if (xId == 0)
{
w = _DispTypes[_DispType].LeftBorder;
}
else if (xId == 1)
{
x += _DispTypes[_DispType].LeftBorder;
w = _WReal-_DispTypes[_DispType].LeftBorder-_DispTypes[_DispType].RightBorder;
}
else
{
x += _WReal-_DispTypes[_DispType].RightBorder;
w = _DispTypes[_DispType].RightBorder;
}
// render
uint8 tile = _DispTypes[_DispType].TileBorder[yId*3+xId];
if (tile == 0)
rVR.drawRotFlipBitmap (_RenderLayer, x, y, w, h, 0, false, _DispTypes[_DispType].BorderIds[yId*3+xId], col);
else
rVR.drawRotFlipBitmapTiled (_RenderLayer, x, y, w, h, 0, false, _DispTypes[_DispType].BorderIds[yId*3+xId], tile-1, col);
}
}
}
// draw the components
CInterfaceGroup::draw();
}
// --------------------------------------------------------------------------------------------------------------------
void CViewPointer::draw ()
{
// Do not display the pointer if not visible.
if(!_PointerVisible)
return;
CInterfaceManager *pIM = CInterfaceManager::getInstance();
CViewRenderer &rVR = pIM->getViewRenderer();
if (pIM->isInGame())
if (!_StringCursor)
{
// Create the string cursor instance
std::vector<std::pair<std::string,std::string> > templateParams;
templateParams.push_back (std::pair<std::string,std::string>("id", "string_cursor"));
_StringCursor = pIM->createGroupInstance("string_cursor", "", templateParams);
if (_StringCursor)
_StringCursor->setParentPos(pIM->getElementFromId("ui:interface"));
templateParams.clear();
templateParams.push_back (std::pair<std::string,std::string>("id", "string_cursor_hardware"));
_StringCursorHardware = pIM->createGroupInstance("string_cursor_hardware", "", templateParams);
if (_StringCursorHardware)
_StringCursorHardware->setParentPos(pIM->getElementFromId("ui:interface"));
}
CRGBA col;
if(getModulateGlobalColor())
col.modulateFromColor (_Color, pIM->getGlobalColor());
else
col= _Color;
//col.A = (uint8)(((sint32)col.A*((sint32)pIM->getGlobalColor().A+1))>>8);
col.A = _Color.A;
if (_LastHightLight != NULL)
{
_LastHightLight->setHighLighted(false,0);
_LastHightLight = NULL;
}
if (pIM->getCapturePointerLeft() != NULL && pIM->isMouseHandlingEnabled())
{
CCtrlMover *pCM = dynamic_cast<CCtrlMover*>(pIM->getCapturePointerLeft());
if ((pCM != NULL) && (pCM->canMove() == true))
{
CGroupContainer *pGC = dynamic_cast<CGroupContainer *>(pCM->getParent());
if (pGC != NULL && !pGC->isLocked())
{
pGC->setHighLighted(true, 255);
_LastHightLight = pGC;
}
}
}
if (_TxIdDefault == -2)
{
_TxIdDefault = rVR.getTextureIdFromName (_TxDefault);
_TxIdMoveWindow = rVR.getTextureIdFromName (_TxMoveWindow);
_TxIdResizeBRTL = rVR.getTextureIdFromName (_TxResizeBRTL);
_TxIdResizeBLTR = rVR.getTextureIdFromName (_TxResizeBLTR);
_TxIdResizeTB = rVR.getTextureIdFromName (_TxResizeTB);
_TxIdResizeLR = rVR.getTextureIdFromName (_TxResizeLR);
_TxIdRotate = rVR.getTextureIdFromName (_TxRotate);
_TxIdScale = rVR.getTextureIdFromName (_TxScale);
_TxIdColPick = rVR.getTextureIdFromName (_TxColPick);
_TxIdPan = rVR.getTextureIdFromName (_TxPan);
_TxIdCanPan = rVR.getTextureIdFromName (_TxCanPan);
if (ClientCfg.R2EDEnabled)
{
_TxIdPanR2 = rVR.getTextureIdFromName (_TxPanR2);
_TxIdCanPanR2 = rVR.getTextureIdFromName (_TxCanPanR2);
}
}
const vector<CCtrlBase *> &rICL = pIM->getCtrlsUnderPointer ();
// Draw the captured cursor
CCtrlBase *pCB = pIM->getCapturePointerLeft();
if (pCB != NULL)
{
if (drawResizer(pCB,col)) return;
//if (drawMover(pCB,col)) return;
if (drawColorPicker(pCB,col)) return;
if (drawRotate(pCB,col)) return;
if (drawPan(pCB,col)) return;
if (drawCustom(pCB)) return;
drawCursor(_TxIdDefault, col, 0);
return;
}
const vector<CViewBase *> &vUP = pIM->getViewsUnderPointer ();
for(uint i=0;i<vUP.size();i++)
{
CViewLink *vLink = dynamic_cast<CViewLink*>(vUP[i]);
if (vLink != NULL)
{
string tooltip;
uint8 rot;
if (vLink->getMouseOverShape(tooltip, rot, col))
{
setString(ucstring(tooltip));
sint32 texId = rVR.getTextureIdFromName ("curs_pick.tga");
CInterfaceGroup *stringCursor = IsMouseCursorHardware() ? _StringCursorHardware : _StringCursor;
if (stringCursor)
{
stringCursor->setX(_PointerX);
stringCursor->setY(_PointerY);
stringCursor->updateCoords();
stringCursor->draw();
// if in hardware mode, force to draw the default cursor no matter what..
if (IsMouseCursorHardware())
drawCursor(texId, col, 0);
}
else
{
drawCursor(texId, col, 0);
}
return;
}
}
}
// Draw if capture right
pCB = pIM->getCapturePointerRight();
if (pCB != NULL)
{
// Is it a 3d scene ?
if (drawScale(pCB,col)) return;
drawCursor(_TxIdDefault, col, 0);
return;
}
bool overModalWindow = false;
// is the cursor currently over a modal window ?
CInterfaceGroup *currModal = pIM->getModalWindow();
if (currModal)
{
sint32 xPos = _XReal + _OffsetX;
sint32 yPos = _YReal + _OffsetY;
overModalWindow = currModal->isIn(xPos, yPos, _WReal, _HReal);
}
// Draw the cursor type that are under the pointer
if (pIM->isMouseHandlingEnabled())
{
// Sorts the controls according to their depth, to approximate as best the CapturePointerLeft algo.
// Especially important so that Resizers controls get the precedence over the move control (else could randomly bug like in chat group)
static vector<CCtrlDepthEntry> sortedControls;
sortedControls.clear();
for(uint i=0;i<rICL.size();i++)
{
CCtrlDepthEntry cde;
cde.Ctrl= rICL[i];
// NB: not the exact CInterfaceManager getDepth test here, but should work fine
cde.Depth= cde.Ctrl->getParentDepth() + cde.Ctrl->getDeltaDepth();
sortedControls.push_back(cde);
}
std::sort(sortedControls.begin(), sortedControls.end());
// Then draw the correct cursor
for (uint32 i = 0; i < sortedControls.size(); ++i)
{
CCtrlBase *pCB = sortedControls[i].Ctrl;
if (overModalWindow)
{
if (!pCB->isSonOf(currModal)) continue;
}
if (drawBrowse(pCB, col)) return;
if (drawResizer(pCB,col)) return;
if (drawColorPicker(pCB,col)) return;
if (drawLink (pCB, col)) return;
if (drawCustom(pCB)) return;
// test for move highlight
if (_LastHightLight == NULL)
{
CCtrlMover *pCM = dynamic_cast<CCtrlMover*>(pCB);
if ( (pCM != NULL) && (pCM->canMove() == true) )
{
CGroupContainer *pGC = dynamic_cast<CGroupContainer *>(pCM->getParent());
if (pGC != NULL && !pGC->isLocked())
{
if (pIM->getCapturePointerLeft() != pCM)
pGC->setHighLighted(true, 128);
else
pGC->setHighLighted(true, 255);
_LastHightLight = pGC;
break;
}
}
}
//if (drawMover(pCB,col)) return;
}
}
if (pIM->isMouseHandlingEnabled())
{
if (rICL.empty())
{
const vector<CInterfaceGroup *> &rIGL = pIM->getGroupsUnderPointer ();
for (uint32 i = 0; i < rIGL.size(); ++i)
{
CInterfaceGroup *pG = rIGL[i];
if (overModalWindow)
{
if (!pG->isSonOf(currModal)) continue;
}
if (drawPan (pG, col)) return;
if (drawBrowse(pG, col)) return;
}
}
}
if (_StringMode && pIM->isMouseHandlingEnabled())
{
CInterfaceGroup *stringCursor = IsMouseCursorHardware() ? _StringCursorHardware : _StringCursor;
if (stringCursor)
{
stringCursor->setX(_PointerX);
stringCursor->setY(_PointerY);
stringCursor->updateCoords();
stringCursor->draw();
// if in hardware mode, force to draw the default cursor no matter what..
if (IsMouseCursorHardware())
{
drawCursor(_TxIdDefault, col, 0);
}
}
}
else
{
// Draw the default cursor
drawCursor(_TxIdDefault, col, 0);
}
}
//*********************************************************************************
void CViewPolygon::draw()
{
if (_Tris.empty()) return;
if (!_Parent) return;
CInterfaceManager *im = CInterfaceManager::getInstance();
CViewRenderer &vr = im->getViewRenderer();
if (_Touched)
{
_RealTris.clear();
uint numTris = (uint)_Tris.size();
sint32 cornerX, cornerY;
static std::vector<NLMISC::CTriangle> winTris;
winTris.resize(numTris);
_Parent->getCorner(cornerX, cornerY, _ParentPosRef);
for(uint k = 0; k < numTris; ++k)
{
winTris[k].V0.set((float) (_Tris[k].V0.x + cornerX), (float) (_Tris[k].V0.y + cornerY), 0.f);
winTris[k].V1.set((float) (_Tris[k].V1.x + cornerX), (float) (_Tris[k].V1.y + cornerY), 0.f);
winTris[k].V2.set((float) (_Tris[k].V2.x + cornerX), (float) (_Tris[k].V2.y + cornerY), 0.f);
}
// recompute & reclip poly
_RealTris.clear();
sint32 cx, cy, cw, ch;
vr.getClipWindow(cx, cy, cw, ch);
// per tri clip
NLMISC::CVector minCorner;
NLMISC::CVector maxCorner;
for(uint k = 0; k < numTris; ++k)
{
winTris[k].getMinCorner(minCorner);
winTris[k].getMaxCorner(minCorner);
if (totallyOutside(minCorner, maxCorner, cx, cy, cw, ch)) continue;
if (totallyInside(minCorner, maxCorner, cx, cy, cw, ch))
{
_RealTris.push_back(winTris[k]);
}
else
{
const uint maxNumCorners = 8;
static CVector outPos0[maxNumCorners];
static CVector outPos1[maxNumCorners];
//
outPos0[0] = winTris[k].V0;
outPos0[1] = winTris[k].V1;
outPos0[2] = winTris[k].V2;
//
CVector *pPos0 = outPos0;
CVector *pPos1 = outPos1;
//
sint count = 3;
//
if ((sint32) minCorner.x < cx)
{
// clip left
CPlane clipper(-1.f, 0.f, 0.f, (float) cx);
count = clipper.clipPolygonBack(pPos0, pPos1, count);
std::swap(pPos0, pPos1);
}
if ((sint32) maxCorner.x > cx + cw)
{
// clip right
CPlane clipper(1.f, 0.f, 0.f, - (float) (cx + cw));
count = clipper.clipPolygonBack(pPos0, pPos1, count);
std::swap(pPos0, pPos1);
}
//
if ((sint32) minCorner.y < cy)
{
// clip bottom
CPlane clipper(0.f, -1.f, 0.f, (float) cy);
count = clipper.clipPolygonBack(pPos0, pPos1, count);
std::swap(pPos0, pPos1);
}
if ((sint32) maxCorner.y > cy + ch)
{
// clip top
CPlane clipper(0.f, 1.f, 0.f, - (float) (cy + ch));
count = clipper.clipPolygonBack(pPos0, pPos1, count);
std::swap(pPos0, pPos1);
}
nlassert(count <= 8);
if (count >= 3)
{
for(uint k = 0; k < (uint) (count - 2); ++k)
{
_RealTris.push_back(NLMISC::CTriangle(pPos0[0], pPos0[k + 1], pPos0[k + 2]));
}
}
}
}
_Touched = false;
}
if (_RealTris.empty()) return;
CRGBA col;
if(getModulateGlobalColor())
{
col.modulateFromColor (_Color, im->getGlobalColorForContent());
}
else
{
col= _Color;
col.A = (uint8)(((sint32)col.A*((sint32)im->getGlobalColorForContent().A+1))>>8);
}
vr.drawUnclippedTriangles(_RenderLayer, _RealTris, col);
}