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FormSpec: 9-slice images, animated_images, and fgimg_middle (#12453)

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* FormSpec: 9-slice images and animated_images

* Add fgimg_middle; clean up code

* Address issues, add tests

* Fix stupid error; bump formspec version

* Re-add image[] elements without a size
This commit is contained in:
Vincent Robinson
2022-07-03 05:52:26 -07:00
committed by GitHub
parent 5a562a597c
commit f7bcf7fa46
15 changed files with 222 additions and 204 deletions
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27
src/gui/guiButtonImage.cpp
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@@ -32,15 +32,15 @@ using namespace gui;
GUIButtonImage::GUIButtonImage(gui::IGUIEnvironment *environment,
gui::IGUIElement *parent, s32 id, core::rect<s32> rectangle,
ISimpleTextureSource *tsrc, bool noclip)
: GUIButton (environment, parent, id, rectangle, tsrc, noclip)
: GUIButton(environment, parent, id, rectangle, tsrc, noclip)
{
m_image = Environment->addImage(
core::rect<s32>(0,0,rectangle.getWidth(),rectangle.getHeight()), this);
m_image->setScaleImage(isScalingImage());
GUIButton::setScaleImage(true);
m_image = new GUIAnimatedImage(environment, this, id, rectangle);
sendToBack(m_image);
}
void GUIButtonImage::setForegroundImage(video::ITexture *image)
void GUIButtonImage::setForegroundImage(video::ITexture *image,
const core::rect<s32> &middle)
{
if (image == m_foreground_image)
return;
@@ -52,11 +52,12 @@ void GUIButtonImage::setForegroundImage(video::ITexture *image)
m_foreground_image->drop();
m_foreground_image = image;
m_image->setImage(image);
m_image->setTexture(image);
m_image->setMiddleRect(middle);
}
//! Set element properties from a StyleSpec
void GUIButtonImage::setFromStyle(const StyleSpec& style)
void GUIButtonImage::setFromStyle(const StyleSpec &style)
{
GUIButton::setFromStyle(style);
@@ -67,19 +68,13 @@ void GUIButtonImage::setFromStyle(const StyleSpec& style)
getTextureSource());
setForegroundImage(guiScalingImageButton(driver, texture,
AbsoluteRect.getWidth(), AbsoluteRect.getHeight()));
setScaleImage(true);
AbsoluteRect.getWidth(), AbsoluteRect.getHeight()),
style.getRect(StyleSpec::FGIMG_MIDDLE, m_image->getMiddleRect()));
} else {
setForegroundImage(nullptr);
setForegroundImage();
}
}
void GUIButtonImage::setScaleImage(bool scaleImage)
{
GUIButton::setScaleImage(scaleImage);
m_image->setScaleImage(scaleImage);
}
GUIButtonImage *GUIButtonImage::addButton(IGUIEnvironment *environment,
const core::rect<s32> &rectangle, ISimpleTextureSource *tsrc,
IGUIElement *parent, s32 id, const wchar_t *text,