GFXTextureObject *RenderPassManager::getDepthTargetTexture()
{
// If this is OpenGL, or something else has set the depth buffer, return the pointer
if( mDepthBuff.isValid() )
{
// If this is OpenGL, make sure the depth target matches up
// with the active render target. Otherwise recreate.
if( GFX->getAdapterType() == OpenGL )
{
GFXTarget* activeRT = GFX->getActiveRenderTarget();
AssertFatal( activeRT, "Must be an active render target to call 'getDepthTargetTexture'" );
Point2I activeRTSize = activeRT->getSize();
if( mDepthBuff.getWidth() == activeRTSize.x &&
mDepthBuff.getHeight() == activeRTSize.y )
return mDepthBuff.getPointer();
}
else
return mDepthBuff.getPointer();
}
if(GFX->getAdapterType() == OpenGL)
{
AssertFatal(GFX->getActiveRenderTarget(), "Must be an active render target to call 'getDepthTargetTexture'");
const Point2I rtSize = GFX->getActiveRenderTarget()->getSize();
mDepthBuff.set(rtSize.x, rtSize.y, GFXFormatD24S8,
&GFXDefaultZTargetProfile, avar("%s() - mDepthBuff (line %d)", __FUNCTION__, __LINE__));
return mDepthBuff.getPointer();
}
// Default return value
return GFXTextureTarget::sDefaultDepthStencil;
}
GFXTextureObject* ReflectionManager::getRefractTex( bool forceUpdate )
{
GFXTarget *target = GFX->getActiveRenderTarget();
GFXFormat targetFormat = target->getFormat();
const Point2I &targetSize = target->getSize();
#if defined(TORQUE_OS_XENON)
// On the Xbox360, it needs to do a resolveTo from the active target, so this
// may as well be the full size of the active target
const U32 desWidth = targetSize.x;
const U32 desHeight = targetSize.y;
#else
const U32 desWidth = mFloor( (F32)targetSize.x * smRefractTexScale );
const U32 desHeight = mFloor( ( F32)targetSize.y * smRefractTexScale );
#endif
if ( mRefractTex.isNull() ||
mRefractTex->getWidth() != desWidth ||
mRefractTex->getHeight() != desHeight ||
mRefractTex->getFormat() != targetFormat )
{
mRefractTex.set( desWidth, desHeight, targetFormat, &RefractTextureProfile, "mRefractTex" );
mUpdateRefract = true;
}
if ( forceUpdate || mUpdateRefract )
{
target->resolveTo( mRefractTex );
mUpdateRefract = false;
}
return mRefractTex;
}
void GuiGradientCtrl::onMouseDown(const GuiEvent &event)
{
if (!mActive)
return;
mouseLock(this);
if (mProfile->mCanKeyFocus)
setFirstResponder();
if (mActive)
onAction();
Point2I extent = getRoot()->getExtent();
Point2I resolution = getRoot()->getExtent();
GFXTexHandle bb( resolution.x,
resolution.y,
GFXFormatR8G8B8A8, &GFXDefaultRenderTargetProfile, avar("%s() - bb (line %d)", __FUNCTION__, __LINE__) );
Point2I tmpPt( event.mousePoint.x, event.mousePoint.y );
GFXTarget *targ = GFX->getActiveRenderTarget();
targ->resolveTo( bb );
GBitmap bmp( bb.getWidth(), bb.getHeight() );
bb.copyToBmp( &bmp );
ColorI tmp;
bmp.getColor( event.mousePoint.x, event.mousePoint.y, tmp );
addColorRange( globalToLocalCoord(event.mousePoint), ColorF(tmp) );
mMouseDown = true;
}
GFXTextureObject* ReflectionManager::getRefractTex()
{
GFXTarget *target = GFX->getActiveRenderTarget();
GFXFormat targetFormat = target->getFormat();
const Point2I &targetSize = target->getSize();
const U32 desWidth = mFloor( (F32)targetSize.x * mRefractTexScale );
const U32 desHeight = mFloor( ( F32)targetSize.y * mRefractTexScale );
if ( mRefractTex.isNull() ||
mRefractTex->getWidth() != desWidth ||
mRefractTex->getHeight() != desHeight ||
mRefractTex->getFormat() != targetFormat )
{
mRefractTex.set( desWidth, desHeight, targetFormat, &RefractTextureProfile, "mRefractTex" );
mUpdateRefract = true;
}
if ( mUpdateRefract )
{
target->resolveTo( mRefractTex );
mUpdateRefract = false;
}
return mRefractTex;
}
void GuiColorPickerCtrl::onRender(Point2I offset, const RectI& updateRect)
{
if (mStateBlock.isNull())
{
GFXStateBlockDesc desc;
desc.setBlend(true, GFXBlendSrcAlpha, GFXBlendInvSrcAlpha);
desc.setZReadWrite(false);
desc.zWriteEnable = false;
desc.setCullMode(GFXCullNone);
mStateBlock = GFX->createStateBlock( desc );
}
RectI boundsRect(offset, getExtent());
renderColorBox(boundsRect);
if (mPositionChanged)
{
mPositionChanged = false;
Point2I extent = getRoot()->getExtent();
// If we are anything but a pallete, change the pick color
if (mDisplayMode != pPallet)
{
Point2I resolution = getRoot()->getExtent();
U32 buf_x = offset.x + mSelectorPos.x + 1;
U32 buf_y = ( extent.y - ( offset.y + mSelectorPos.y + 1 ) );
if(GFX->getAdapterType() != OpenGL)
buf_y = resolution.y - buf_y;
GFXTexHandle bb( resolution.x,
resolution.y,
GFXFormatR8G8B8A8, &GFXDefaultRenderTargetProfile, avar("%s() - bb (line %d)", __FUNCTION__, __LINE__) );
Point2I tmpPt( buf_x, buf_y );
GFXTarget *targ = GFX->getActiveRenderTarget();
targ->resolveTo( bb );
GBitmap bmp( bb.getWidth(), bb.getHeight() );
bb.copyToBmp( &bmp );
//bmp.writePNGDebug( "foo.png" );
ColorI tmp;
bmp.getColor( buf_x, buf_y, tmp );
mPickColor = (ColorF)tmp;
// Now do onAction() if we are allowed
if (mActionOnMove)
onAction();
}
}
//render the children
renderChildControls( offset, updateRect);
}
void GuiColorPickerCtrl::onRender(Point2I offset, const RectI& updateRect)
{
if (mStateBlock.isNull())
{
GFXStateBlockDesc desc;
desc.setBlend(true, GFXBlendSrcAlpha, GFXBlendInvSrcAlpha);
desc.setZReadWrite(false);
desc.zWriteEnable = false;
desc.setCullMode(GFXCullNone);
mStateBlock = GFX->createStateBlock(desc);
}
RectI boundsRect(offset, getExtent());
renderColorBox(boundsRect);
if (mPositionChanged || mBitmap == NULL)
{
bool nullBitmap = false;
if (mPositionChanged == false && mBitmap == NULL)
nullBitmap = true;
mPositionChanged = false;
Point2I extent = getRoot()->getExtent();
// If we are anything but a pallete, change the pick color
if (mDisplayMode != pPallet)
{
Point2I resolution = getRoot()->getExtent();
U32 buf_x = offset.x + mSelectorPos.x + 1;
U32 buf_y = resolution.y - (extent.y - (offset.y + mSelectorPos.y + 1));
GFXTexHandle bb( resolution.x, resolution.y, GFXFormatR8G8B8A8, &GFXDefaultRenderTargetProfile, avar("%s() - bb (line %d)", __FUNCTION__, __LINE__) );
Point2I tmpPt(buf_x, buf_y);
GFXTarget *targ = GFX->getActiveRenderTarget();
targ->resolveTo(bb);
if (mBitmap)
{
delete mBitmap;
mBitmap = NULL;
}
mBitmap = new GBitmap(bb.getWidth(), bb.getHeight());
bb.copyToBmp(mBitmap);
if (!nullBitmap)
{
if (mSelectColor)
{
Point2I pos = findColor(mSetColor, offset, resolution, *mBitmap);
mSetColor = mSetColor.BLACK;
mSelectColor = false;
setSelectorPos(pos);
}
else
{
ColorI tmp;
mBitmap->getColor(buf_x, buf_y, tmp);
mPickColor = (ColorF)tmp;
// Now do onAction() if we are allowed
if (mActionOnMove)
onAction();
}
}
}
}
//render the children
renderChildControls(offset, updateRect);
}