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terrible logo scaling hacks

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Probably breaks landscape devices?
This commit is contained in:
Caleb Connolly 2022-08-06 20:04:39 +01:00
parent cc37eea120
commit 9d9633e1f3
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GPG key ID: 0583312B195F64B6
1 changed files with 16 additions and 4 deletions
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20
src/pbsplash.c
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@ -327,7 +327,10 @@ int main(int argc, char **argv)
}
int pixels_per_milli = (float)screenWidth / (float)w_mm;
float logo_size_px = (float)(screenWidth < screenHeight ? screenWidth : screenHeight) * 0.65f;
if (logo_size_max * pixels_per_milli > screenWidth)
logo_size_max = (screenWidth * 0.75f) / pixels_per_milli;
float logo_size_px = (float)(screenWidth < screenHeight ? screenWidth : screenHeight) * 0.75f;
if (w_mm > 0 && h_mm > 0) {
if (w_mm < h_mm) {
if (w_mm > logo_size_max * 1.2f)
@ -350,11 +353,20 @@ int main(int argc, char **argv)
goto out;
}
if (image->width < image->height * 1.5)
logo_size_px = MM_TO_PX(dpi, 25);
float sz =
(float)logo_size_px /
(image->width > image->height ? image->width : image->height);
int image_w = image->width * sz + 0.5;
int image_h = image->height * sz + 0.5;
(image->width > image->height ? image->height : image->width);
float image_w = image->width * sz + 0.5;
float image_h = image->height * sz + 0.5;
if (image_w > (logo_size_max * pixels_per_milli)) {
float scalefactor = ((float)(logo_size_max * pixels_per_milli)/ image_w);
printf("Got scale factor: %f\n", scalefactor);
image_w = logo_size_max * pixels_per_milli;
image_h *= scalefactor;
}
float x = (float)screenWidth / 2;
float y = (float)screenHeight / 2;
// Center the image