You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
83 lines
2.8 KiB
83 lines
2.8 KiB
/*==LICENSE==* |
|
|
|
CyanWorlds.com Engine - MMOG client, server and tools |
|
Copyright (C) 2011 Cyan Worlds, Inc. |
|
|
|
This program is free software: you can redistribute it and/or modify |
|
it under the terms of the GNU 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 General Public License for more details. |
|
|
|
You should have received a copy of the GNU General Public License |
|
along with this program. If not, see <http://www.gnu.org/licenses/>. |
|
|
|
You can contact Cyan Worlds, Inc. by email legal@cyan.com |
|
or by snail mail at: |
|
Cyan Worlds, Inc. |
|
14617 N Newport Hwy |
|
Mead, WA 99021 |
|
|
|
*==LICENSE==*/ |
|
#if 0 |
|
int ybot, ytop, ylast, i, iy; |
|
HPEN linePen = (HPEN)GetStockObject(WHITE_PEN); |
|
HPEN fgPen = CreatePen(PS_SOLID,0,GetSysColor(COLOR_BTNFACE)); |
|
HPEN bgPen = CreatePen(PS_SOLID,0,GetSysColor(COLOR_BTNSHADOW)); |
|
int width = rect.w() - 4; |
|
int height = rect.h() - 4; |
|
int miplevel = 0; |
|
const float depth = 9; |
|
float detailDropoffStart = theHsMaxLayer->GetDetailDropoffStart(curTime) * depth; |
|
float detailDropoffStop = theHsMaxLayer->GetDetailDropoffStop(curTime) * depth; |
|
float detailMax = theHsMaxLayer->GetDetailMax(curTime); |
|
float detailMin = theHsMaxLayer->GetDetailMin(curTime); |
|
int nextmip = 1; |
|
|
|
ytop = rect.top + 2; |
|
ybot = ytop + height; |
|
ylast = -1; |
|
|
|
for (i=0; i < width; i++) { |
|
if (i==nextmip) { |
|
miplevel++; |
|
nextmip *= 2; |
|
} |
|
|
|
int ix = i + rect.left + 2; |
|
|
|
float alpha = (miplevel - detailDropoffStart) * (detailMin - detailMax) / (detailDropoffStop - detailDropoffStart) |
|
+ detailMax; |
|
|
|
if (alpha > detailMax) |
|
alpha = detailMax; |
|
|
|
if (alpha < detailMin) |
|
alpha = detailMin; |
|
|
|
iy = (int)(ybot - alpha * height); |
|
|
|
SelectPen(hdc, fgPen); |
|
VertLine(hdc, ix, ybot, iy); |
|
|
|
if (iy-1 > ytop) { |
|
// Fill in above curve |
|
SelectPen(hdc,bgPen); |
|
VertLine(hdc, ix, ytop, iy-1); |
|
} |
|
if (ylast>=0) { |
|
SelectPen(hdc,linePen); |
|
VertLine(hdc, ix-1, iy-1, ylast); |
|
} |
|
|
|
ylast = iy; |
|
} |
|
SelectObject( hdc, linePen ); |
|
DeleteObject(fgPen); |
|
DeleteObject(bgPen); |
|
WhiteRect3D(hdc, rect, 1); |
|
#endif
|