gg: text_height()
parent
9c43d36513
commit
cad816a19d
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@ -94,11 +94,21 @@ pub fn (ctx &Context) text_width(s string) int {
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return int((buf[2] - buf[0]) / ctx.scale)
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}
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pub fn (ft &Context) text_height(s string) int {
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return 0
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pub fn (ctx &Context) text_height(s string) int {
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if !ctx.font_inited {
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return 0
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}
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mut buf := [4]f32
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C.fonsTextBounds(ctx.ft.fons, 0, 0, s.str, 0, buf)
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return int((buf[3] - buf[1]) / ctx.scale)
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}
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pub fn (ft &Context) text_size(s string) (int, int) {
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return 0,0
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pub fn (ctx &Context) text_size(s string) (int, int) {
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if !ctx.font_inited {
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return 0,0
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}
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mut buf := [4]f32
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C.fonsTextBounds(ctx.ft.fons, 0, 0, s.str, 0, buf)
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return int((buf[2] - buf[0]) / ctx.scale), int((buf[3] - buf[1]) / ctx.scale)
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}
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