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Add makeCurrent to all methods that calls OpenGL

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This commit is contained in:
Dušan Poizl
2022-12-29 23:12:06 +01:00
parent 295ddb8daf
commit 88f449d971
1 changed files with 2 additions and 0 deletions
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imagescrollareagl.cpp
+2
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@@ -182,6 +182,7 @@ void ImageWidget::blockRepaint(bool block)
void ImageWidget::allocateThumbnails(const QStringList &paths) void ImageWidget::allocateThumbnails(const QStringList &paths)
{ {
makeCurrent();
int count = paths.size(); int count = paths.size();
m_thumbnailCount = count; m_thumbnailCount = count;
m_thumnails.clear(); m_thumnails.clear();
@@ -253,6 +254,7 @@ QImage ImageWidget::renderToImage()
void ImageWidget::thumbnailLoaded(const Image *image) void ImageWidget::thumbnailLoaded(const Image *image)
{ {
makeCurrent();
const RawImage *raw = image->thumbnail(); const RawImage *raw = image->thumbnail();
m_thumbnailTexture->setData(0, image->number(), QOpenGLTexture::RGB, QOpenGLTexture::UInt16, raw->data(), m_transferOptions.get()); m_thumbnailTexture->setData(0, image->number(), QOpenGLTexture::RGB, QOpenGLTexture::UInt16, raw->data(), m_transferOptions.get());
float a = raw->thumbAspect(); float a = raw->thumbAspect();