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build buster and warnings fixes

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This commit is contained in:
ZappoMan 2015-01-27 16:55:16 -08:00
parent 4a6cc5c6f2
commit 5df45c7dce
1 changed files with 4 additions and 3 deletions
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7
interface/src/ui/overlays/ImageOverlay.cpp
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@ -30,9 +30,9 @@ ImageOverlay::ImageOverlay() :
ImageOverlay::ImageOverlay(const ImageOverlay* imageOverlay) :
Overlay2D(imageOverlay),
_texture(imageOverlay->_texture),
_imageURL(imageOverlay->_imageURL),
_textureImage(imageOverlay->_textureImage),
_texture(imageOverlay->_texture),
_fromImage(imageOverlay->_fromImage),
_renderImage(imageOverlay->_renderImage),
_wantClipFromImage(imageOverlay->_wantClipFromImage)
@ -86,10 +86,11 @@ void ImageOverlay::render(RenderArgs* args) {
glm::vec2 topLeft(left, top);
glm::vec2 bottomRight(right, bottom);
float imageWidth = _texture->getWidth();
float imageHeight = _texture->getHeight();
// if for some reason our image is not over 0 width or height, don't attempt to render the image
if (_renderImage && imageWidth > 0 && imageHeight > 0) {
float imageWidth = _texture->getWidth();
float imageHeight = _texture->getHeight();
QRect fromImage;
if (_wantClipFromImage) {