From: Jean-Philippe Bruyère <jp_bruyere@hotmail.com>
Date: Wed, 14 Jul 2021 20:07:25 +0000 (+0200)
Subject: inverse sign for fontextent.descent
X-Git-Tag: v0.2.0~64
X-Git-Url: https://git.osiis.dedyn.io/?a=commitdiff_plain;h=de847ca97845b30b73a85a482c54b670033f017f;p=jp%2Fvkvg.git

inverse sign for fontextent.descent
---

diff --git a/src/vkvg_fonts.c b/src/vkvg_fonts.c
index 3cd9cf1..d9e2cfa 100644
--- a/src/vkvg_fonts.c
+++ b/src/vkvg_fonts.c
@@ -426,7 +426,7 @@ void _font_extents (VkvgContext ctx, vkvg_font_extents_t *extents) {
 	FT_BBox* bbox = &ctx->currentFont->face->bbox;
 	FT_Size_Metrics* metrics = &ctx->currentFont->face->size->metrics;
 	extents->ascent = (float)(FT_MulFix(ctx->currentFont->face->ascender, metrics->y_scale) >> 6);//metrics->ascender >> 6;
-	extents->descent= (float)(FT_MulFix(ctx->currentFont->face->descender, metrics->y_scale) >> 6);//metrics->descender >> 6;
+	extents->descent= -(float)(FT_MulFix(ctx->currentFont->face->descender, metrics->y_scale) >> 6);//metrics->descender >> 6;
 	extents->height = (float)(FT_MulFix(ctx->currentFont->face->height, metrics->y_scale) >> 6);//metrics->height >> 6;
 	extents->max_x_advance = (float)(bbox->xMax >> 6);
 	extents->max_y_advance = (float)(bbox->yMax >> 6);