diff options
Diffstat (limited to 'source/blender/compositor/operations/COM_ImageOperation.cpp')
| -rw-r--r-- | source/blender/compositor/operations/COM_ImageOperation.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/source/blender/compositor/operations/COM_ImageOperation.cpp b/source/blender/compositor/operations/COM_ImageOperation.cpp index c55366ab370..624378f2ae9 100644 --- a/source/blender/compositor/operations/COM_ImageOperation.cpp +++ b/source/blender/compositor/operations/COM_ImageOperation.cpp @@ -159,7 +159,11 @@ static void sampleImageAtLocation(ImBuf *ibuf, float x, float y, PixelSampler sa void ImageOperation::executePixelSampled(float output[4], float x, float y, PixelSampler sampler) { - if (this->m_imageFloatBuffer == NULL && this->m_imageByteBuffer == NULL) { + int ix = x, iy = y; + if (ix < 0 || iy < 0 || ix >= this->m_buffer->x || iy >= this->m_buffer->y) { + zero_v4(output); + } + else if (this->m_imageFloatBuffer == NULL && this->m_imageByteBuffer == NULL) { zero_v4(output); } else { |