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Detect script of runes

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This commit is contained in:
bloeys
2022-07-05 07:12:11 +04:00
parent c40d1dfdf1
commit 603409e58e
6 changed files with 429 additions and 846 deletions
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14
glyphs/glyphs.go
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@ -141,6 +141,18 @@ func (gr *GlyphRend) DrawTextOpenGLAbs(text string, screenPos *gglm.Vec3, color
}
}
func (gr *GlyphRend) GetTextRuns(t string) [][]rune {
// rs := []rune(t)
// runScript := unicode.Arabic
// runStartIndex := 0
// runs := make([][]rune, 0)
// for i := 0; i < len(rs); i++ {
// }
return nil
}
func (gr *GlyphRend) glyphFromRunes(curr, prev, next rune) *FontAtlasGlyph {
type PosCtx int
@ -375,7 +387,7 @@ func NewGlyphRend(fontFile string, fontOptions *truetype.Options, screenWidth, s
gr.SetScreenSize(screenWidth, screenHeight)
RuneInfos, err = ParseUnicodeData("./unicode-data.txt")
RuneInfos, err = ParseUnicodeData("./unicode-data-13.txt")
if err != nil {
return nil, err
}