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[RTL] Add support for shaping in background thread.

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This commit is contained in:
bruvzg
2022-05-18 10:17:55 +03:00
parent 5631b59e21
commit cfcdfc38e2
9 changed files with 779 additions and 338 deletions
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5
modules/text_server_adv/text_server_adv.cpp
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@ -1691,6 +1691,8 @@ hb_font_t *TextServerAdvanced::_font_get_hb_handle(const RID &p_font_rid, int64_
}
RID TextServerAdvanced::create_font() {
_THREAD_SAFE_METHOD_
FontDataAdvanced *fd = memnew(FontDataAdvanced);
return font_owner.make_rid(fd);
@ -3359,6 +3361,7 @@ void TextServerAdvanced::full_copy(ShapedTextDataAdvanced *p_shaped) {
RID TextServerAdvanced::create_shaped_text(TextServer::Direction p_direction, TextServer::Orientation p_orientation) {
_THREAD_SAFE_METHOD_
ShapedTextDataAdvanced *sd = memnew(ShapedTextDataAdvanced);
sd->hb_buffer = hb_buffer_create();
sd->direction = p_direction;
@ -3748,6 +3751,8 @@ void TextServerAdvanced::_realign(ShapedTextDataAdvanced *p_sd) const {
}
RID TextServerAdvanced::shaped_text_substr(const RID &p_shaped, int64_t p_start, int64_t p_length) const {
_THREAD_SAFE_METHOD_
const ShapedTextDataAdvanced *sd = shaped_owner.get_or_null(p_shaped);
ERR_FAIL_COND_V(!sd, RID());