summary refs log tree commit diff stats
diff options
context:
space:
mode:
-rw-r--r--grunge.cpp12
1 files changed, 11 insertions, 1 deletions
diff --git a/grunge.cpp b/grunge.cpp index 2f6783c..af5da13 100644 --- a/grunge.cpp +++ b/grunge.cpp
@@ -243,7 +243,7 @@ Magick::Image grunge::getImageForNoun(verbly::word pictured) const
243 { 243 {
244 pic.read(img); 244 pic.read(img);
245 245
246 if ((pic.rows() > 0) && (pic.columns() >= 800)) 246 if (pic.rows() > 0)
247 { 247 {
248 std::cout << url << std::endl; 248 std::cout << url << std::endl;
249 found = true; 249 found = true;
@@ -265,6 +265,16 @@ Magick::Image grunge::getImageForNoun(verbly::word pictured) const
265 265
266Magick::Image grunge::pixelateImage(Magick::Image image) const 266Magick::Image grunge::pixelateImage(Magick::Image image) const
267{ 267{
268 // Check that the image is at least 800 pixels in width.
269 if (image.columns() < 800)
270 {
271 Magick::Geometry blownUp(
272 800,
273 image.rows() * 800 / image.columns());
274
275 image.zoom(blownUp);
276 }
277
268 // Check that the image dimensions are a multiple of four. 278 // Check that the image dimensions are a multiple of four.
269 if ((image.rows() % 4 != 0) || (image.columns() % 4 != 0)) 279 if ((image.rows() % 4 != 0) || (image.columns() % 4 != 0))
270 { 280 {