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example: modify the tvg example to plot all of the files

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Mira Grudzinska 2021-10-26 02:21:07 +02:00 • committed by JunsuChoi
parent 5be27a151e
commit 6b7aff560f
1 changed files with 4 additions and 3 deletions
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7
src/examples/Tvg.cpp
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@ -27,8 +27,9 @@
/* Drawing Commands */
/************************************************************************/
#define NUM_PER_LINE 6
#define SIZE (WIDTH/NUM_PER_LINE)
#define NUM_PER_ROW 7
#define NUM_PER_COL 6
#define SIZE (WIDTH/NUM_PER_ROW)
static int count = 0;
@ -48,7 +49,7 @@ void tvgDirCallback(const char* name, const char* path, void* data)
if (picture->load(buf) != tvg::Result::Success) return;
picture->size(SIZE, SIZE);
picture->translate((count % NUM_PER_LINE) * SIZE, SIZE * (count / NUM_PER_LINE));
picture->translate((count % NUM_PER_ROW) * SIZE, (count / NUM_PER_ROW) * (HEIGHT / NUM_PER_COL));
pictures.push_back(move(picture));