JNIEXPORT jint JNICALL Java_com_badlogic_gdx_graphics_g2d_stbtt_StbTrueType_getGlyphKernAdvance(JNIEnv* env, jclass clazz, jlong info, jint glyph1, jint glyph2) {
//@line:99
return stbtt_GetGlyphKernAdvance((stbtt_fontinfo*)info, glyph1, glyph2);
}
float text_show(float x, float y, char *str)
{
int ucs, gid;
int kern;
int left = 0;
while (*str) {
str += chartorune(&ucs, str);
gid = stbtt_FindGlyphIndex(&text_font->info, ucs);
kern = stbtt_GetGlyphKernAdvance(&text_font->info, left, gid);
x += add_glyph(gid, x, y);
x += kern * text_scale;
left = gid;
}
return x;
}
static float font_width_imp(struct font *font, float scale, char *str)
{
int ucs, gid;
int advance, kern;
float w = 0.0;
int left = 0;
while (*str) {
str += chartorune(&ucs, str);
gid = stbtt_FindGlyphIndex(&font->info, ucs);
stbtt_GetGlyphHMetrics(&font->info, gid, &advance, NULL);
kern = stbtt_GetGlyphKernAdvance(&font->info, left, gid);
w += advance * scale;
w += kern * scale;
left = gid;
}
return w;
}
float Face::advance(int first, int second, float scale) const
{
return stbtt_GetGlyphKernAdvance(m_info, first, second) * scale;
}
