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-rw-r--r--modules/text_server_fb/text_server_fb.cpp33
1 files changed, 17 insertions, 16 deletions
diff --git a/modules/text_server_fb/text_server_fb.cpp b/modules/text_server_fb/text_server_fb.cpp
index 97a53143cf..8979d9ff4c 100644
--- a/modules/text_server_fb/text_server_fb.cpp
+++ b/modules/text_server_fb/text_server_fb.cpp
@@ -399,7 +399,7 @@ _FORCE_INLINE_ TextServerFallback::FontGlyph TextServerFallback::rasterize_msdf(
FontGlyph chr;
chr.found = true;
- chr.advance = advance.round();
+ chr.advance = advance;
if (shape.validate() && shape.contours.size() > 0) {
int w = (bounds.r - bounds.l);
@@ -552,12 +552,12 @@ _FORCE_INLINE_ TextServerFallback::FontGlyph TextServerFallback::rasterize_bitma
}
FontGlyph chr;
- chr.advance = (advance * p_data->scale / p_data->oversampling).round();
+ chr.advance = advance * p_data->scale / p_data->oversampling;
chr.texture_idx = tex_pos.index;
chr.found = true;
chr.uv_rect = Rect2(tex_pos.x + p_rect_margin, tex_pos.y + p_rect_margin, w, h);
- chr.rect.position = (Vector2(xofs, -yofs) * p_data->scale / p_data->oversampling).round();
+ chr.rect.position = Vector2(xofs, -yofs) * p_data->scale / p_data->oversampling;
chr.rect.size = chr.uv_rect.size * p_data->scale / p_data->oversampling;
return chr;
}
@@ -729,7 +729,8 @@ _FORCE_INLINE_ bool TextServerFallback::_ensure_cache_for_size(FontDataFallback
}
FT_Select_Size(fd->face, best_match);
} else {
- FT_Set_Pixel_Sizes(fd->face, 0, fd->size.x * fd->oversampling);
+ FT_Set_Pixel_Sizes(fd->face, 0, Math::round(fd->size.x * fd->oversampling));
+ fd->scale = ((float)fd->size.x * fd->oversampling) / (float)fd->face->size->metrics.y_ppem;
}
fd->ascent = (fd->face->size->metrics.ascender / 64.0) / fd->oversampling * fd->scale;
@@ -1824,7 +1825,7 @@ void TextServerFallback::font_draw_glyph(RID p_font_rid, RID p_canvas, int p_siz
Vector2i size = _get_size(fd, p_size);
ERR_FAIL_COND(!_ensure_cache_for_size(fd, size));
if (!_ensure_glyph(fd, size, p_index)) {
- return; // // Invalid or non graphicl glyph, do not display errors, nothing to draw.
+ return; // Invalid or non-graphical glyph, do not display errors, nothing to draw.
}
const FontGlyph &gl = fd->cache[size]->glyph_map[p_index];
@@ -1846,9 +1847,9 @@ void TextServerFallback::font_draw_glyph(RID p_font_rid, RID p_canvas, int p_siz
Size2 csize = gl.rect.size * (float)p_size / (float)fd->msdf_source_size;
RenderingServer::get_singleton()->canvas_item_add_msdf_texture_rect_region(p_canvas, Rect2(cpos, csize), texture, gl.uv_rect, modulate, 0, fd->msdf_range);
} else {
- Point2i cpos = p_pos;
+ Point2 cpos = p_pos.floor();
cpos += gl.rect.position;
- Size2i csize = gl.rect.size;
+ Size2 csize = gl.rect.size;
RenderingServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas, Rect2(cpos, csize), texture, gl.uv_rect, modulate, false, false);
}
}
@@ -1864,7 +1865,7 @@ void TextServerFallback::font_draw_glyph_outline(RID p_font_rid, RID p_canvas, i
Vector2i size = _get_size_outline(fd, Vector2i(p_size, p_outline_size));
ERR_FAIL_COND(!_ensure_cache_for_size(fd, size));
if (!_ensure_glyph(fd, size, p_index)) {
- return; // // Invalid or non graphicl glyph, do not display errors, nothing to draw.
+ return; // Invalid or non-graphical glyph, do not display errors, nothing to draw.
}
const FontGlyph &gl = fd->cache[size]->glyph_map[p_index];
@@ -1886,9 +1887,9 @@ void TextServerFallback::font_draw_glyph_outline(RID p_font_rid, RID p_canvas, i
Size2 csize = gl.rect.size * (float)p_size / (float)fd->msdf_source_size;
RenderingServer::get_singleton()->canvas_item_add_msdf_texture_rect_region(p_canvas, Rect2(cpos, csize), texture, gl.uv_rect, modulate, p_outline_size * 2, fd->msdf_range);
} else {
- Point2i cpos = p_pos;
+ Point2 cpos = p_pos.floor();
cpos += gl.rect.position;
- Size2i csize = gl.rect.size;
+ Size2 csize = gl.rect.size;
RenderingServer::get_singleton()->canvas_item_add_texture_rect_region(p_canvas, Rect2(cpos, csize), texture, gl.uv_rect, modulate, false, false);
}
}
@@ -2260,7 +2261,7 @@ bool TextServerFallback::shaped_text_add_object(RID p_shaped, Variant p_key, con
}
ShapedTextData::Span span;
- span.start = sd->text.length();
+ span.start = sd->start + sd->text.length();
span.end = span.start + p_length;
span.embedded_key = p_key;
@@ -2441,7 +2442,7 @@ RID TextServerFallback::shaped_text_substr(RID p_shaped, int p_start, int p_leng
new_sd->uthk = sd->uthk;
if (p_length > 0) {
- new_sd->text = sd->text.substr(p_start, p_length);
+ new_sd->text = sd->text.substr(p_start - sd->start, p_length);
int sd_size = sd->glyphs.size();
const Glyph *sd_glyphs = sd->glyphs.ptr();
@@ -2723,7 +2724,7 @@ bool TextServerFallback::shaped_text_update_breaks(RID p_shaped) {
for (int i = 0; i < sd_size; i++) {
if (sd_glyphs[i].count > 0) {
- char32_t c = sd->text[sd_glyphs[i].start];
+ char32_t c = sd->text[sd_glyphs[i].start - sd->start];
if (c_punct_size == 0) {
if (is_punct(c)) {
sd_glyphs[i].flags |= GRAPHEME_IS_PUNCTUATION;
@@ -2980,7 +2981,7 @@ bool TextServerFallback::shaped_text_shape(RID p_shaped) {
gl.end = j + 1;
gl.count = 1;
gl.font_size = span.font_size;
- gl.index = (int32_t)sd->text[j]; // Use codepoint.
+ gl.index = (int32_t)sd->text[j - sd->start]; // Use codepoint.
if (gl.index == 0x0009 || gl.index == 0x000b) {
gl.index = 0x0020;
}
@@ -2996,7 +2997,7 @@ bool TextServerFallback::shaped_text_shape(RID p_shaped) {
}
if (gl.font_rid.is_valid()) {
- if (sd->text[j] != 0 && !is_linebreak(sd->text[j])) {
+ if (sd->text[j - sd->start] != 0 && !is_linebreak(sd->text[j - sd->start])) {
if (sd->orientation == ORIENTATION_HORIZONTAL) {
gl.advance = font_get_glyph_advance(gl.font_rid, gl.font_size, gl.index).x;
gl.x_off = 0;
@@ -3011,7 +3012,7 @@ bool TextServerFallback::shaped_text_shape(RID p_shaped) {
sd->descent = MAX(sd->descent, Math::round(font_get_glyph_advance(gl.font_rid, gl.font_size, gl.index).x * 0.5));
}
}
- if (font_get_spacing(gl.font_rid, gl.font_size, TextServer::SPACING_SPACE) && is_whitespace(sd->text[j])) {
+ if (font_get_spacing(gl.font_rid, gl.font_size, TextServer::SPACING_SPACE) && is_whitespace(sd->text[j - sd->start])) {
gl.advance += font_get_spacing(gl.font_rid, gl.font_size, TextServer::SPACING_SPACE);
} else {
gl.advance += font_get_spacing(gl.font_rid, gl.font_size, TextServer::SPACING_GLYPH);
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-08 01:52:10 +0000