[Git][freetype/freetype-demos][gsoc-2022-chariri-3] * src/ftinspect/engine/stringrenderer.cpp: Fix infinite loop.

[Charlie Jiang (@cqjjjzr)]

Charlie Jiang pushed to branch gsoc-2022-chariri-3 at FreeType / FreeType Demo Programs

Commits:

• 57b34f0b
  by Charlie Jiang at 2022-09-05T15:54:21+08:00

  * src/ftinspect/engine/stringrenderer.cpp: Fix infinite loop.
  
  Don't limit the glyph position and exit too early, or the loop in `render`
  function won't stop forever. Also, since the string can be moved by the
  mouse, there's no point to limit the line position in the canvas viewport..
  

1 changed file:

• src/ftinspect/engine/stringrenderer.cpp

Changes:

src/ftinspect/engine/stringrenderer.cpp

---

...	...	@@ -522,9 +522,6 @@ StringRenderer::renderLine(int x,
522	522	int offset,
523	523	bool handleMultiLine)
524	524	{
525		- if (x < 0 || y < 0 || x > width || y > height)
526		- return 0;
527		-
528	525	y = height - y; // change to Cartesian coordinates
529	526
530	527	FT_Vector pen = { 0, 0 };

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