mirror of
https://github.com/TorqueGameEngines/Torque3D.git
synced 2026-01-20 04:34:48 +00:00
103 lines
3.7 KiB
C++
103 lines
3.7 KiB
C++
//-----------------------------------------------------------------------------
|
|
// Copyright (c) 2012 GarageGames, LLC
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the "Software"), to
|
|
// deal in the Software without restriction, including without limitation the
|
|
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
|
// sell copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in
|
|
// all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
// IN THE SOFTWARE.
|
|
//-----------------------------------------------------------------------------
|
|
|
|
#include "platform/platform.h"
|
|
#include "gui/controls/guiBitmapBarCtrl.h"
|
|
|
|
#include "console/console.h"
|
|
#include "console/consoleTypes.h"
|
|
#include "console/engineAPI.h"
|
|
#include "gfx/gfxDevice.h"
|
|
#include "gfx/gfxDrawUtil.h"
|
|
|
|
|
|
|
|
IMPLEMENT_CONOBJECT(GuiBitmapBarCtrl);
|
|
|
|
GuiBitmapBarCtrl::GuiBitmapBarCtrl(void)
|
|
{
|
|
mPercent = 100.0;
|
|
mVertical = false;
|
|
mFlipClip = false;
|
|
}
|
|
|
|
|
|
void GuiBitmapBarCtrl::initPersistFields()
|
|
{
|
|
docsURL;
|
|
addFieldV("percent", TypeRangedF32, Offset(mPercent, GuiBitmapBarCtrl), &CommonValidators::F32Percent,
|
|
"% shown");
|
|
addField("vertical", TypeBool, Offset(mVertical, GuiBitmapBarCtrl),
|
|
"If true, the bitmap is clipped vertically.");
|
|
addField("flipClip", TypeBool, Offset(mFlipClip, GuiBitmapBarCtrl),
|
|
"If true, the bitmap is clipped in the oposite direction.");
|
|
Parent::initPersistFields();
|
|
removeField("wrap");
|
|
}
|
|
|
|
void GuiBitmapBarCtrl::onRender(Point2I offset, const RectI &updateRect)
|
|
{
|
|
if (mBitmap)
|
|
{
|
|
GFX->getDrawUtil()->clearBitmapModulation();
|
|
GFX->getDrawUtil()->setBitmapModulation(mColor);
|
|
F32 pct = (mPercent / 100.0);
|
|
GFXTextureObject* texture = mBitmap;
|
|
Point2I modifiedSRC;
|
|
modifiedSRC.x = mVertical ? (F32)texture->mBitmapSize.x : (F32)(texture->mBitmapSize.x*pct);
|
|
modifiedSRC.y = mVertical ? (F32)(texture->mBitmapSize.y*pct) : (F32)texture->mBitmapSize.y;
|
|
RectI srcRegion;
|
|
Point2I offsetSRC = Point2I::Zero;
|
|
if (mFlipClip)
|
|
{
|
|
offsetSRC.x = texture->mBitmapSize.x - modifiedSRC.x;
|
|
offsetSRC.y = texture->mBitmapSize.y - modifiedSRC.y;
|
|
}
|
|
|
|
srcRegion.set(offsetSRC, modifiedSRC);
|
|
|
|
RectI destRegion;
|
|
Point2I modifiedDest;
|
|
modifiedDest.x = mVertical ? (F32)updateRect.len_x() : (F32)(updateRect.len_x()*pct);
|
|
modifiedDest.y = mVertical ? (F32)(updateRect.len_y()*pct) : (F32)updateRect.len_y();
|
|
|
|
Point2I offsetDest = Point2I::Zero;
|
|
if (mFlipClip)
|
|
{
|
|
offsetDest.x = updateRect.len_x() - modifiedDest.x;
|
|
offsetDest.y = updateRect.len_y() - modifiedDest.y;
|
|
}
|
|
offsetDest += offset;
|
|
destRegion.set(offsetDest, modifiedDest);
|
|
|
|
GFX->getDrawUtil()->drawBitmapStretchSR(texture, destRegion, srcRegion, GFXBitmapFlip_None, GFXTextureFilterLinear, false);
|
|
}
|
|
|
|
if (mProfile->mBorder || !mBitmap)
|
|
{
|
|
RectI rect(offset, getExtent());
|
|
GFX->getDrawUtil()->drawRect(rect, mProfile->mBorderColor);
|
|
}
|
|
|
|
renderChildControls(offset, updateRect);
|
|
}
|