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vk: Scale 3x for nolerp 8bit textures

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a48c7e1850
This commit is contained in:
Denis Pauk 2022-01-23 12:43:57 +02:00
parent eeeec10131
commit 07a53c1bc6
1 changed files with 20 additions and 3 deletions
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23
src/vk/vk_image.c
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@ -1137,9 +1137,26 @@ Vk_LoadPic(char *name, byte *pic, int width, int realwidth,
// resize 8bit images only when we forced such logic
if (r_scale8bittextures->value)
{
byte *image_converted = malloc(width * height * 4);
scale2x(pic, image_converted, width, height);
image->vk_texture.mipLevels = Vk_Upload8(image_converted, width * 2, height * 2, image->type, &texBuffer, &upload_width, &upload_height);
byte *image_converted;
int scale = 2;
// scale 3 times if lerp image
if (!nolerp && (vid.height >= 240 * 3))
scale = 3;
image_converted = malloc(width * height * scale * scale);
if (!image_converted)
return NULL;
if (scale == 3) {
scale3x(pic, image_converted, width, height);
} else {
scale2x(pic, image_converted, width, height);
}
image->vk_texture.mipLevels = Vk_Upload8(image_converted, width * scale, height * scale,
image->type, &texBuffer,
&upload_width, &upload_height);
free(image_converted);
}
else