ericoding
ericoding
In file included from /bin/anaconda/include/qt/QtQuick/qquickwindow.h:39:0, from /bin/anaconda/include/qt/QtQuick/QQuickWindow:1, from ../thirdparty/qml-material/src/core/units.h:17, from ../thirdparty/qml-material/src/plugin.cpp:16: /bin/anaconda/include/qt/QtGui/qopengl.h:120:21: fatal error: GL/gl.h: No such file or directory # include ^ compilation terminated. Makefile:1393: recipe for target 'plugin.o'...
想要实现的效果是读取一张彩色图片作为显示的背景图片,然后在图片上叠加显示文字,但是文字有背景色,尝试过更改不同的文字显示背景色依然无法实现透明显示效果。参数key也设置为True,烦请作者大大帮忙指点,如何实现图片上无背景色显示文字