From dc17e72ad3b386d23dcb61ba6693d0c0a9a00fba Mon Sep 17 00:00:00 2001 From: kaetemi Date: Thu, 16 Oct 2014 02:00:45 +0200 Subject: [PATCH] Higher quality outline, visual difference is relevant only for black --- code/nel/include/nel/3d/text_context.h | 85 ++++++++++++++++++++------ 1 file changed, 65 insertions(+), 20 deletions(-) diff --git a/code/nel/include/nel/3d/text_context.h b/code/nel/include/nel/3d/text_context.h index 064a0ef64..8cf7ad7f0 100644 --- a/code/nel/include/nel/3d/text_context.h +++ b/code/nel/include/nel/3d/text_context.h @@ -147,12 +147,21 @@ public: CRGBA bkup = rCS.Color; rCS.Color = _ShadeColor; rCS.Color.A = (uint8)((uint(bkup.A) * uint(_ShadeColor.A)+1)>>8); - rCS.render2D(*_Driver, x+_ShadeExtent, z-_ShadeExtent, _HotSpot, _ScaleX, _ScaleZ); if (_ShadeOutline) { - rCS.render2D(*_Driver, x-_ShadeExtent, z-_ShadeExtent, _HotSpot, _ScaleX, _ScaleZ); - rCS.render2D(*_Driver, x-_ShadeExtent, z+_ShadeExtent, _HotSpot, _ScaleX, _ScaleZ); - rCS.render2D(*_Driver, x+_ShadeExtent, z+_ShadeExtent, _HotSpot, _ScaleX, _ScaleZ); + float rext = _ShadeExtent * 0.7071f; + rCS.render2D(*_Driver, x+rext, z-rext, _HotSpot, _ScaleX, _ScaleZ); + rCS.render2D(*_Driver, x-rext, z-rext, _HotSpot, _ScaleX, _ScaleZ); + rCS.render2D(*_Driver, x-rext, z+rext, _HotSpot, _ScaleX, _ScaleZ); + rCS.render2D(*_Driver, x+rext, z+rext, _HotSpot, _ScaleX, _ScaleZ); + rCS.render2D(*_Driver, x+_ShadeExtent, z, _HotSpot, _ScaleX, _ScaleZ); + rCS.render2D(*_Driver, x-_ShadeExtent, z, _HotSpot, _ScaleX, _ScaleZ); + rCS.render2D(*_Driver, x, z-_ShadeExtent, _HotSpot, _ScaleX, _ScaleZ); + rCS.render2D(*_Driver, x, z-_ShadeExtent, _HotSpot, _ScaleX, _ScaleZ); + } + else + { + rCS.render2D(*_Driver, x+_ShadeExtent, z-_ShadeExtent, _HotSpot, _ScaleX, _ScaleZ); } rCS.Color= bkup; } @@ -171,12 +180,21 @@ public: CRGBA bkup = rCS.Color; rCS.Color= _ShadeColor; rCS.Color.A = (uint8)((uint(bkup.A) * uint(_ShadeColor.A)+1)>>8); - rCS.render2DClip(*_Driver, rdrBuffer, x+_ShadeExtent, z-_ShadeExtent, xmin, ymin, xmax, ymax); if (_ShadeOutline) { - rCS.render2DClip(*_Driver, rdrBuffer, x-_ShadeExtent, z-_ShadeExtent, xmin, ymin, xmax, ymax); - rCS.render2DClip(*_Driver, rdrBuffer, x-_ShadeExtent, z+_ShadeExtent, xmin, ymin, xmax, ymax); - rCS.render2DClip(*_Driver, rdrBuffer, x+_ShadeExtent, z+_ShadeExtent, xmin, ymin, xmax, ymax); + float rext = _ShadeExtent * 0.7071f; + rCS.render2DClip(*_Driver, rdrBuffer, x+rext, z-rext, xmin, ymin, xmax, ymax); + rCS.render2DClip(*_Driver, rdrBuffer, x-rext, z-rext, xmin, ymin, xmax, ymax); + rCS.render2DClip(*_Driver, rdrBuffer, x-rext, z+rext, xmin, ymin, xmax, ymax); + rCS.render2DClip(*_Driver, rdrBuffer, x+rext, z+rext, xmin, ymin, xmax, ymax); + rCS.render2DClip(*_Driver, rdrBuffer, x+_ShadeExtent, z, xmin, ymin, xmax, ymax); + rCS.render2DClip(*_Driver, rdrBuffer, x-_ShadeExtent, z, xmin, ymin, xmax, ymax); + rCS.render2DClip(*_Driver, rdrBuffer, x, z+_ShadeExtent, xmin, ymin, xmax, ymax); + rCS.render2DClip(*_Driver, rdrBuffer, x, z-_ShadeExtent, xmin, ymin, xmax, ymax); + } + else + { + rCS.render2DClip(*_Driver, rdrBuffer, x+_ShadeExtent, z-_ShadeExtent, xmin, ymin, xmax, ymax); } rCS.Color= bkup; } @@ -195,12 +213,21 @@ public: CRGBA bkup = rCS.Color; rCS.Color= _ShadeColor; rCS.Color.A = (uint8)((uint(bkup.A) * uint(_ShadeColor.A)+1)>>8); - rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x+_ShadeExtent, y-_ShadeExtent, depth, xmin, ymin, xmax, ymax); if (_ShadeOutline) { - rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x-_ShadeExtent, y-_ShadeExtent, depth, xmin, ymin, xmax, ymax); - rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x-_ShadeExtent, y+_ShadeExtent, depth, xmin, ymin, xmax, ymax); - rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x+_ShadeExtent, y+_ShadeExtent, depth, xmin, ymin, xmax, ymax); + float rext = _ShadeExtent * 0.7071f; + rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x+rext, y-rext, depth, xmin, ymin, xmax, ymax); + rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x-rext, y-rext, depth, xmin, ymin, xmax, ymax); + rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x-rext, y+rext, depth, xmin, ymin, xmax, ymax); + rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x+rext, y+rext, depth, xmin, ymin, xmax, ymax); + rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x+_ShadeExtent, y, depth, xmin, ymin, xmax, ymax); + rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x-_ShadeExtent, y, depth, xmin, ymin, xmax, ymax); + rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x, y+_ShadeExtent, depth, xmin, ymin, xmax, ymax); + rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x, y-_ShadeExtent, depth, xmin, ymin, xmax, ymax); + } + else + { + rCS.render2DUnProjected (*_Driver, renderBuffer, frustum, scaleMatrix, x+_ShadeExtent, y-_ShadeExtent, depth, xmin, ymin, xmax, ymax); } rCS.Color= bkup; } @@ -221,12 +248,21 @@ public: CRGBA bkup = _TempString.Color; _TempString.Color = _ShadeColor; _TempString.Color.A = (uint8)((uint(bkup.A) * uint(_ShadeColor.A)+1)>>8); - _TempString.render2D(*_Driver,x+_ShadeExtent,z-_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); if (_ShadeOutline) { - _TempString.render2D(*_Driver,x-_ShadeExtent,z-_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); - _TempString.render2D(*_Driver,x-_ShadeExtent,z+_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); - _TempString.render2D(*_Driver,x+_ShadeExtent,z+_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); + float rext = _ShadeExtent * 0.7071f; + _TempString.render2D(*_Driver,x+rext,z-rext,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x-rext,z-rext,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x-rext,z+rext,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x+rext,z+rext,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x+_ShadeExtent,z,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x-_ShadeExtent,z,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x,z+_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x,z-_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); + } + else + { + _TempString.render2D(*_Driver,x+_ShadeExtent,z-_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); } _TempString.Color = bkup; } @@ -251,12 +287,21 @@ public: CRGBA bkup = _TempString.Color; _TempString.Color = _ShadeColor; _TempString.Color.A = (uint8)((uint(bkup.A) * uint(_ShadeColor.A)+1)>>8); - _TempString.render2D(*_Driver,x+_ShadeExtent,z-_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); if (_ShadeOutline) { - _TempString.render2D(*_Driver,x-_ShadeExtent,z-_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); - _TempString.render2D(*_Driver,x-_ShadeExtent,z+_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); - _TempString.render2D(*_Driver,x+_ShadeExtent,z+_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); + float rext = _ShadeExtent * 0.7071f; + _TempString.render2D(*_Driver,x+rext,z-rext,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x-rext,z-rext,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x-rext,z+rext,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x+rext,z+rext,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x+_ShadeExtent,z,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x-_ShadeExtent,z,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x,z+_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); + _TempString.render2D(*_Driver,x,z-_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); + } + else + { + _TempString.render2D(*_Driver,x+_ShadeExtent,z-_ShadeExtent,_HotSpot,_ScaleX,_ScaleZ); } _TempString.Color = bkup; }