diff --git a/indra/llmath/llcoord.h b/indra/llmath/llcoord.h
index 706ad9278705facf7e618e824b720622fd5ace41..c0623e6d1f94fb521979d5b52e1d7df5789b9022 100644
--- a/indra/llmath/llcoord.h
+++ b/indra/llmath/llcoord.h
@@ -27,79 +27,31 @@
#define LL_LLCOORD_H
// A two-dimensional pixel value
+template<typename COORD_FRAME, typename VALUE_TYPE>
class LLCoord
{
public:
- S32 mX;
- S32 mY;
+ typedef LLCoord<COORD_FRAME, VALUE_TYPE> self_t;
+ VALUE_TYPE mX;
+ VALUE_TYPE mY;
LLCoord(): mX(0), mY(0)
{}
LLCoord(S32 x, S32 y): mX(x), mY(y)
{}
- virtual ~LLCoord()
- {}
-
- virtual void set(S32 x, S32 y) { mX = x; mY = y; }
-};
+ void set(S32 x, S32 y) { mX = x; mY = y;}
+ bool operator==(const self_t& other) const { return mX == other.mX && mY == other.mY; }
+ bool operator!=(const self_t& other) const { return !(*this == other); }
-// GL coordinates start in the client region of a window,
-// with left, bottom = 0, 0
-class LLCoordGL : public LLCoord
-{
-public:
- LLCoordGL() : LLCoord()
- {}
- LLCoordGL(S32 x, S32 y) : LLCoord(x, y)
- {}
- bool operator==(const LLCoordGL& other) const { return mX == other.mX && mY == other.mY; }
- bool operator!=(const LLCoordGL& other) const { return !(*this == other); }
};
-//bool operator ==(const LLCoordGL& a, const LLCoordGL& b);
-
-// Window coords include things like window borders,
-// menu regions, etc.
-class LLCoordWindow : public LLCoord
-{
-public:
- LLCoordWindow() : LLCoord()
- {}
- LLCoordWindow(S32 x, S32 y) : LLCoord(x, y)
- {}
- bool operator==(const LLCoordWindow& other) const { return mX == other.mX && mY == other.mY; }
- bool operator!=(const LLCoordWindow& other) const { return !(*this == other); }
-};
+struct LL_COORD_TYPE_GL {};
+struct LL_COORD_TYPE_WINDOW {};
+struct LL_COORD_TYPE_SCREEN {};
-
-// Screen coords start at left, top = 0, 0
-class LLCoordScreen : public LLCoord
-{
-public:
- LLCoordScreen() : LLCoord()
- {}
- LLCoordScreen(S32 x, S32 y) : LLCoord(x, y)
- {}
- bool operator==(const LLCoordScreen& other) const { return mX == other.mX && mY == other.mY; }
- bool operator!=(const LLCoordScreen& other) const { return !(*this == other); }
-};
-
-class LLCoordFont : public LLCoord
-{
-public:
- F32 mZ;
-
- LLCoordFont() : LLCoord(), mZ(0.f)
- {}
- LLCoordFont(S32 x, S32 y, F32 z = 0) : LLCoord(x,y), mZ(z)
- {}
-
- void set(S32 x, S32 y) { LLCoord::set(x,y); mZ = 0.f; }
- void set(S32 x, S32 y, F32 z) { mX = x; mY = y; mZ = z; }
- bool operator==(const LLCoordFont& other) const { return mX == other.mX && mY == other.mY; }
- bool operator!=(const LLCoordFont& other) const { return !(*this == other); }
-};
-
+typedef LLCoord<LL_COORD_TYPE_GL, S32> LLCoordGL;
+typedef LLCoord<LL_COORD_TYPE_WINDOW, S32> LLCoordWindow;
+typedef LLCoord<LL_COORD_TYPE_SCREEN, S32> LLCoordScreen;
#endif
diff --git a/indra/llrender/llfontgl.cpp b/indra/llrender/llfontgl.cpp
index 6e6d02177dbef3600b8fe89a4dc8fe4deed9838a..fccbf37a8dd407f0a37c093ab931f977ef106d88 100644
--- a/indra/llrender/llfontgl.cpp
+++ b/indra/llrender/llfontgl.cpp
@@ -56,8 +56,9 @@ std::string LLFontGL::sAppDir;
LLColor4 LLFontGL::sShadowColor(0.f, 0.f, 0.f, 1.f);
LLFontRegistry* LLFontGL::sFontRegistry = NULL;
-LLCoordFont LLFontGL::sCurOrigin;
-std::vector<LLCoordFont> LLFontGL::sOriginStack;
+LLCoordGL LLFontGL::sCurOrigin;
+F32 LLFontGL::sCurDepth;
+std::vector<std::pair<LLCoordGL, F32> > LLFontGL::sOriginStack;
const F32 EXT_X_BEARING = 1.f;
const F32 EXT_Y_BEARING = 0.f;
@@ -68,20 +69,6 @@ const F32 PIXEL_CORRECTION_DISTANCE = 0.01f;
const F32 PAD_UVY = 0.5f; // half of vertical padding between glyphs in the glyph texture
const F32 DROP_SHADOW_SOFT_STRENGTH = 0.3f;
-static F32 llfont_round_x(F32 x)
-{
- //return llfloor((x-LLFontGL::sCurOrigin.mX)/LLFontGL::sScaleX+0.5f)*LLFontGL::sScaleX+LLFontGL::sCurOrigin.mX;
- //return llfloor(x/LLFontGL::sScaleX+0.5f)*LLFontGL::sScaleY;
- return x;
-}
-
-static F32 llfont_round_y(F32 y)
-{
- //return llfloor((y-LLFontGL::sCurOrigin.mY)/LLFontGL::sScaleY+0.5f)*LLFontGL::sScaleY+LLFontGL::sCurOrigin.mY;
- //return llfloor(y+0.5f);
- return y;
-}
-
LLFontGL::LLFontGL()
{
}
@@ -177,18 +164,11 @@ S32 LLFontGL::render(const LLWString &wstr, S32 begin_offset, F32 x, F32 y, cons
gGL.loadUIIdentity();
- //gGL.translateUI(floorf(sCurOrigin.mX*sScaleX), floorf(sCurOrigin.mY*sScaleY), sCurOrigin.mZ);
-
- // this code snaps the text origin to a pixel grid to start with
- //F32 pixel_offset_x = llround((F32)sCurOrigin.mX) - (sCurOrigin.mX);
- //F32 pixel_offset_y = llround((F32)sCurOrigin.mY) - (sCurOrigin.mY);
- //gGL.translateUI(-pixel_offset_x, -pixel_offset_y, 0.f);
-
LLVector2 origin(floorf(sCurOrigin.mX*sScaleX), floorf(sCurOrigin.mY*sScaleY));
- // Depth translation, so that floating text appears 'inworld'
- // and is correclty occluded.
- gGL.translatef(0.f,0.f,sCurOrigin.mZ);
+ // Depth translation, so that floating text appears 'in-world'
+ // and is correctly occluded.
+ gGL.translatef(0.f,0.f,sCurDepth);
S32 chars_drawn = 0;
S32 i;
@@ -1134,22 +1114,22 @@ void LLFontGL::renderQuad(LLVector3* vertex_out, LLVector2* uv_out, LLColor4U* c
{
S32 index = 0;
- vertex_out[index] = LLVector3(llfont_round_x(screen_rect.mRight), llfont_round_y(screen_rect.mTop), 0.f);
+ vertex_out[index] = LLVector3(screen_rect.mRight, screen_rect.mTop, 0.f);
uv_out[index] = LLVector2(uv_rect.mRight, uv_rect.mTop);
colors_out[index] = color;
index++;
- vertex_out[index] = LLVector3(llfont_round_x(screen_rect.mLeft), llfont_round_y(screen_rect.mTop), 0.f);
+ vertex_out[index] = LLVector3(screen_rect.mLeft, screen_rect.mTop, 0.f);
uv_out[index] = LLVector2(uv_rect.mLeft, uv_rect.mTop);
colors_out[index] = color;
index++;
- vertex_out[index] = LLVector3(llfont_round_x(screen_rect.mLeft), llfont_round_y(screen_rect.mBottom), 0.f);
+ vertex_out[index] = LLVector3(screen_rect.mLeft, screen_rect.mBottom, 0.f);
uv_out[index] = LLVector2(uv_rect.mLeft, uv_rect.mBottom);
colors_out[index] = color;
index++;
- vertex_out[index] = LLVector3(llfont_round_x(screen_rect.mRight), llfont_round_y(screen_rect.mBottom), 0.f);
+ vertex_out[index] = LLVector3(screen_rect.mRight, screen_rect.mBottom, 0.f);
uv_out[index] = LLVector2(uv_rect.mRight, uv_rect.mBottom);
colors_out[index] = color;
}
diff --git a/indra/llrender/llfontgl.h b/indra/llrender/llfontgl.h
index 9d7e2891e32ed47a67010890d86b40f98e5eee43..74bdbb43e7424497820c08353b7125e81295ba3f 100644
--- a/indra/llrender/llfontgl.h
+++ b/indra/llrender/llfontgl.h
@@ -186,8 +186,9 @@ class LLFontGL
static std::string getFontPathLocal();
static std::string getFontPathSystem();
- static LLCoordFont sCurOrigin;
- static std::vector<LLCoordFont> sOriginStack;
+ static LLCoordGL sCurOrigin;
+ static F32 sCurDepth;
+ static std::vector<std::pair<LLCoordGL, F32> > sOriginStack;
static LLColor4 sShadowColor;
diff --git a/indra/llui/llaccordionctrltab.cpp b/indra/llui/llaccordionctrltab.cpp
index 7a5f9f9fd6c924686d7ef14e8331f42058ff9e3a..c025cd7939e5443cd6581d24be2821d0fd199b80 100644
--- a/indra/llui/llaccordionctrltab.cpp
+++ b/indra/llui/llaccordionctrltab.cpp
@@ -976,7 +976,7 @@ void LLAccordionCtrlTab::drawChild(const LLRect& root_rect,LLView* child)
gGL.matrixMode(LLRender::MM_MODELVIEW);
LLUI::pushMatrix();
{
- LLUI::translate((F32)child->getRect().mLeft, (F32)child->getRect().mBottom, 0.f);
+ LLUI::translate((F32)child->getRect().mLeft, (F32)child->getRect().mBottom);
child->draw();
}
diff --git a/indra/llui/llfloater.h b/indra/llui/llfloater.h
index 59b35d206f265024dd0e85e0e4802d0cb45f6331..1eb8c964f9d50368b99cd3eb64a5be4e68c26531 100644
--- a/indra/llui/llfloater.h
+++ b/indra/llui/llfloater.h
@@ -82,6 +82,9 @@ namespace LLInitParam
};
}
+struct LL_COORD_FLOATER;
+
+typedef LLCoord<LL_COORD_FLOATER, F32> LLCoordFloater;
class LLFloater : public LLPanel, public LLInstanceTracker<LLFloater>
{
diff --git a/indra/llui/llmenugl.cpp b/indra/llui/llmenugl.cpp
index 3e547efd97c36ba07a97889834136ab96e980e8a..1284231e5233c5491b81dbc74426cab8da9bbfba 100644
--- a/indra/llui/llmenugl.cpp
+++ b/indra/llui/llmenugl.cpp
@@ -3425,7 +3425,7 @@ void LLMenuHolderGL::draw()
LLUI::pushMatrix();
{
- LLUI::translate((F32)item_rect.mLeft, (F32)item_rect.mBottom, 0.f);
+ LLUI::translate((F32)item_rect.mLeft, (F32)item_rect.mBottom);
selecteditem->getMenu()->drawBackground(selecteditem, interpolant);
selecteditem->draw();
}
diff --git a/indra/llui/llscrolllistitem.cpp b/indra/llui/llscrolllistitem.cpp
index d95752e31cb982cc5d132e00c1cbfd53cdac7477..5a1e96ab034cc74fd1be5aa766c45b7c0b20f8c1 100644
--- a/indra/llui/llscrolllistitem.cpp
+++ b/indra/llui/llscrolllistitem.cpp
@@ -138,7 +138,7 @@ void LLScrollListItem::draw(const LLRect& rect, const LLColor4& fg_color, const
LLUI::pushMatrix();
{
- LLUI::translate((F32) cur_x, (F32) rect.mBottom, 0.0f);
+ LLUI::translate((F32) cur_x, (F32) rect.mBottom);
cell->draw( fg_color, highlight_color );
}
diff --git a/indra/llui/llscrolllistitem.h b/indra/llui/llscrolllistitem.h
index 611df729b41fb17d3a7ce239cd70bf671d6472ff..13655b5873b9f5cf8e35938e6e0ea92442632f9b 100644
--- a/indra/llui/llscrolllistitem.h
+++ b/indra/llui/llscrolllistitem.h
@@ -33,10 +33,10 @@
#include "v4color.h"
#include "llinitparam.h"
#include "llscrolllistcell.h"
+#include "llcoord.h"
#include <vector>
-class LLCoordGL;
class LLCheckBoxCtrl;
class LLResizeBar;
class LLScrollListCtrl;
diff --git a/indra/llui/lltoolbar.cpp b/indra/llui/lltoolbar.cpp
index 9b31a6449df3bc082f83de8abecd22f692b12071..81ea0ebf0ca603099532841ee5cbf50e1ce75f1c 100644
--- a/indra/llui/lltoolbar.cpp
+++ b/indra/llui/lltoolbar.cpp
@@ -827,7 +827,7 @@ void LLToolBar::draw()
// rect may have shifted during layout
LLUI::popMatrix();
LLUI::pushMatrix();
- LLUI::translate((F32)getRect().mLeft, (F32)getRect().mBottom, 0.f);
+ LLUI::translate((F32)getRect().mLeft, (F32)getRect().mBottom);
// Position the caret
LLIconCtrl* caret = getChild<LLIconCtrl>("caret");
diff --git a/indra/llui/llui.cpp b/indra/llui/llui.cpp
index 6b74c5a6be0f09d7a0b827a71a1b7000937c2d6d..931b696c903de948de3476eddc1d6e44a6ed83f1 100644
--- a/indra/llui/llui.cpp
+++ b/indra/llui/llui.cpp
@@ -1688,21 +1688,22 @@ void LLUI::translate(F32 x, F32 y, F32 z)
gGL.translateUI(x,y,z);
LLFontGL::sCurOrigin.mX += (S32) x;
LLFontGL::sCurOrigin.mY += (S32) y;
- LLFontGL::sCurOrigin.mZ += z;
+ LLFontGL::sCurDepth += z;
}
//static
void LLUI::pushMatrix()
{
gGL.pushUIMatrix();
- LLFontGL::sOriginStack.push_back(LLFontGL::sCurOrigin);
+ LLFontGL::sOriginStack.push_back(std::make_pair(LLFontGL::sCurOrigin, LLFontGL::sCurDepth));
}
//static
void LLUI::popMatrix()
{
gGL.popUIMatrix();
- LLFontGL::sCurOrigin = *LLFontGL::sOriginStack.rbegin();
+ LLFontGL::sCurOrigin = LLFontGL::sOriginStack.back().first;
+ LLFontGL::sCurDepth = LLFontGL::sOriginStack.back().second;
LLFontGL::sOriginStack.pop_back();
}
@@ -1712,7 +1713,7 @@ void LLUI::loadIdentity()
gGL.loadUIIdentity();
LLFontGL::sCurOrigin.mX = 0;
LLFontGL::sCurOrigin.mY = 0;
- LLFontGL::sCurOrigin.mZ = 0;
+ LLFontGL::sCurDepth = 0.f;
}
//static
diff --git a/indra/llui/llview.cpp b/indra/llui/llview.cpp
index e1ee0a5b14f07ccb19f84f4802f5704579dda8b6..1a62fe75fcc9435235319ff076d0ee96d055be36 100644
--- a/indra/llui/llview.cpp
+++ b/indra/llui/llview.cpp
@@ -1106,7 +1106,7 @@ void LLView::drawChildren()
{
LLUI::pushMatrix();
{
- LLUI::translate((F32)viewp->getRect().mLeft, (F32)viewp->getRect().mBottom, 0.f);
+ LLUI::translate((F32)viewp->getRect().mLeft, (F32)viewp->getRect().mBottom);
// flag the fact we are in draw here, in case overridden draw() method attempts to remove this widget
viewp->mInDraw = true;
viewp->draw();
@@ -1159,7 +1159,7 @@ void LLView::drawDebugRect()
if (getUseBoundingRect())
{
- LLUI::translate((F32)mBoundingRect.mLeft - (F32)mRect.mLeft, (F32)mBoundingRect.mBottom - (F32)mRect.mBottom, 0.f);
+ LLUI::translate((F32)mBoundingRect.mLeft - (F32)mRect.mLeft, (F32)mBoundingRect.mBottom - (F32)mRect.mBottom);
}
LLRect debug_rect = getUseBoundingRect() ? mBoundingRect : mRect;
@@ -1231,7 +1231,7 @@ void LLView::drawChild(LLView* childp, S32 x_offset, S32 y_offset, BOOL force_dr
gGL.matrixMode(LLRender::MM_MODELVIEW);
LLUI::pushMatrix();
{
- LLUI::translate((F32)childp->getRect().mLeft + x_offset, (F32)childp->getRect().mBottom + y_offset, 0.f);
+ LLUI::translate((F32)childp->getRect().mLeft + x_offset, (F32)childp->getRect().mBottom + y_offset);
childp->draw();
}
LLUI::popMatrix();
diff --git a/indra/llwindow/llwindowcallbacks.cpp b/indra/llwindow/llwindowcallbacks.cpp
index c2705bbf746e3b5ef209c9d29515bc06f8e9195e..9712ae1d91a39111a0db162da0055a5214d16732 100644
--- a/indra/llwindow/llwindowcallbacks.cpp
+++ b/indra/llwindow/llwindowcallbacks.cpp
@@ -28,8 +28,6 @@
#include "llwindowcallbacks.h"
-#include "llcoord.h"
-
//
// LLWindowCallbacks
//
diff --git a/indra/llwindow/llwindowcallbacks.h b/indra/llwindow/llwindowcallbacks.h
index 8572b442f1d2ddcfaf31f5f16be997bfdeb3fd2d..7da5959700ce51a8fcf720a16e2cc799b57afadd 100644
--- a/indra/llwindow/llwindowcallbacks.h
+++ b/indra/llwindow/llwindowcallbacks.h
@@ -26,7 +26,7 @@
#ifndef LLWINDOWCALLBACKS_H
#define LLWINDOWCALLBACKS_H
-class LLCoordGL;
+#include "llcoord.h"
class LLWindow;
class LLWindowCallbacks
diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp
index 67d1a168e6e0851d33df77ef3b0f1bec2542edf2..a24598643384dc484dbd5eea24562eec1409df56 100644
--- a/indra/llwindow/llwindowwin32.cpp
+++ b/indra/llwindow/llwindowwin32.cpp
@@ -3328,7 +3328,7 @@ void LLWindowWin32::setLanguageTextInput( const LLCoordGL & position )
LLWinImm::setCompositionWindow( himc, &ime_form );
- sWinIMEWindowPosition.set( win_pos.mX, win_pos.mY );
+ sWinIMEWindowPosition = win_pos;
}
LLWinImm::releaseContext(mWindowHandle, himc);
diff --git a/indra/newview/llappviewerwin32.cpp b/indra/newview/llappviewerwin32.cpp
index 647ace7ee32281bc20912f31800b04ce41f9429c..6931b55c4c5773faefc273537fa22ff4c07e1da0 100644
--- a/indra/newview/llappviewerwin32.cpp
+++ b/indra/newview/llappviewerwin32.cpp
@@ -30,7 +30,8 @@
#include "llmemtype.h"
-#include "llwindowwin32.cpp" // *FIX: for setting gIconResource.
+#include "llwindowwin32.h" // *FIX: for setting gIconResource.
+#include "llgl.h"
#include "res/resource.h" // *FIX: for setting gIconResource.
#include <fcntl.h> //_O_APPEND
diff --git a/indra/newview/llnetmap.h b/indra/newview/llnetmap.h
index 20fcee0814bf2ff1db301dddf3e4028b06e4c47e..1f7e7d68c60ffea70a2382de406fb00f5d1e4b62 100644
--- a/indra/newview/llnetmap.h
+++ b/indra/newview/llnetmap.h
@@ -33,9 +33,9 @@
#include "v3dmath.h"
#include "v4color.h"
#include "llpointer.h"
+#include "llcoord.h"
class LLColor4U;
-class LLCoordGL;
class LLImageRaw;
class LLViewerTexture;
class LLFloaterMap;
diff --git a/indra/newview/llpanelprimmediacontrols.h b/indra/newview/llpanelprimmediacontrols.h
index 66956181f2b9d60146d967153711e4189460464b..eeb433e3062e0616dd6e8eeb8e5fa8c4d80db5b8 100644
--- a/indra/newview/llpanelprimmediacontrols.h
+++ b/indra/newview/llpanelprimmediacontrols.h
@@ -30,9 +30,9 @@
#include "llpanel.h"
#include "llviewermedia.h"
#include "llnotificationptr.h"
+#include "llcoord.h"
class LLButton;
-class LLCoordWindow;
class LLIconCtrl;
class LLLayoutStack;
class LLProgressBar;
diff --git a/indra/newview/llpopupview.cpp b/indra/newview/llpopupview.cpp
index 9fbb67a63aa436447a7f0fb5e8baa6a699d61330..08829c11840d5fd5b57cdfb2efb1a78048ab90ea 100644
--- a/indra/newview/llpopupview.cpp
+++ b/indra/newview/llpopupview.cpp
@@ -83,7 +83,7 @@ void LLPopupView::draw()
LLUI::pushMatrix();
{
- LLUI::translate( (F32) screen_x, (F32) screen_y, 0.f);
+ LLUI::translate( (F32) screen_x, (F32) screen_y);
popup->draw();
}
LLUI::popMatrix();
diff --git a/indra/newview/llviewercamera.h b/indra/newview/llviewercamera.h
index cc3395115ba567edccc7fa99546c580ab36765a6..184033de424bc6b1ea9d21536ba816971dc4985d 100644
--- a/indra/newview/llviewercamera.h
+++ b/indra/newview/llviewercamera.h
@@ -32,8 +32,8 @@
#include "llstat.h"
#include "lltimer.h"
#include "m4math.h"
+#include "llcoord.h"
-class LLCoordGL;
class LLViewerObject;
// This rotation matrix moves the default OpenGL reference frame
diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp
index 5730a55a9b3720984efe6387f57a57d6c3baabb4..0de2545596c324234a158da8b499be827da87894 100644
--- a/indra/newview/llviewerwindow.cpp
+++ b/indra/newview/llviewerwindow.cpp
@@ -27,9 +27,6 @@
#include "llviewerprecompiledheaders.h"
#include "llviewerwindow.h"
-#if LL_WINDOWS
-#pragma warning (disable : 4355) // 'this' used in initializer list: yes, intentionally
-#endif
// system library includes
#include <stdio.h>
@@ -49,7 +46,6 @@
#include "llviewquery.h"
#include "llxmltree.h"
#include "llslurl.h"
-//#include "llviewercamera.h"
#include "llrender.h"
#include "llvoiceclient.h" // for push-to-talk button handling
@@ -1538,14 +1534,14 @@ LLViewerWindow::LLViewerWindow(const Params& p)
mResDirty(false),
mStatesDirty(false),
mCurrResolutionIndex(0),
+ mProgressView(NULL)
+{
// gKeyboard is still NULL, so it doesn't do LLWindowListener any good to
// pass its value right now. Instead, pass it a nullary function that
// will, when we later need it, return the value of gKeyboard.
// boost::lambda::var() constructs such a functor on the fly.
- mWindowListener(new LLWindowListener(this, boost::lambda::var(gKeyboard))),
- mViewerWindowListener(new LLViewerWindowListener(this)),
- mProgressView(NULL)
-{
+ mWindowListener.reset(new LLWindowListener(this, boost::lambda::var(gKeyboard)));
+ mViewerWindowListener.reset(new LLViewerWindowListener(this));
LLNotificationChannel::buildChannel("VW_alerts", "Visible", LLNotificationFilters::filterBy<std::string>(&LLNotification::getType, "alert"));
LLNotificationChannel::buildChannel("VW_alertmodal", "Visible", LLNotificationFilters::filterBy<std::string>(&LLNotification::getType, "alertmodal"));
@@ -2362,7 +2358,7 @@ void LLViewerWindow::draw()
gGL.matrixMode(LLRender::MM_MODELVIEW);
LLUI::pushMatrix();
- LLUI::translate( (F32) screen_x, (F32) screen_y, 0.f);
+ LLUI::translate( (F32) screen_x, (F32) screen_y);
top_ctrl->draw();
LLUI::popMatrix();
}