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-rw-r--r--modules/text_server_adv/text_server_adv.cpp53
-rw-r--r--modules/text_server_fb/text_server_fb.cpp30
2 files changed, 47 insertions, 36 deletions
diff --git a/modules/text_server_adv/text_server_adv.cpp b/modules/text_server_adv/text_server_adv.cpp
index eb398f77c7..b2205211b9 100644
--- a/modules/text_server_adv/text_server_adv.cpp
+++ b/modules/text_server_adv/text_server_adv.cpp
@@ -2625,9 +2625,10 @@ Vector2 TextServerAdvanced::_font_get_glyph_advance(const RID &p_font_rid, int64
ea.x = fd->embolden * double(size.x) / 64.0;
}
+ double scale = _font_get_scale(p_font_rid, p_size);
if (fd->msdf) {
return (gl[p_glyph | mod].advance + ea) * (double)p_size / (double)fd->msdf_source_size;
- } else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_DISABLED) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x > SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) {
+ } else if ((scale == 1.0) && ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_DISABLED) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x > SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE))) {
return (gl[p_glyph | mod].advance + ea).round();
} else {
return gl[p_glyph | mod].advance + ea;
@@ -3256,13 +3257,15 @@ void TextServerAdvanced::_font_draw_glyph(const RID &p_font_rid, const RID &p_ca
Size2 csize = gl.rect.size * (double)p_size / (double)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 {
+ double scale = _font_get_scale(p_font_rid, p_size);
Point2 cpos = p_pos;
- cpos.y = Math::floor(cpos.y);
if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_QUARTER) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_QUARTER_MAX_SIZE)) {
- cpos.x = ((int)Math::floor(cpos.x + 0.125));
+ cpos.x = cpos.x + 0.125;
} else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_HALF) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) {
- cpos.x = ((int)Math::floor(cpos.x + 0.25));
- } else {
+ cpos.x = cpos.x + 0.25;
+ }
+ if (scale == 1.0) {
+ cpos.y = Math::floor(cpos.y);
cpos.x = Math::floor(cpos.x);
}
cpos += gl.rect.position;
@@ -3347,12 +3350,14 @@ void TextServerAdvanced::_font_draw_glyph_outline(const RID &p_font_rid, const R
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 {
Point2 cpos = p_pos;
- cpos.y = Math::floor(cpos.y);
+ double scale = _font_get_scale(p_font_rid, p_size);
if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_QUARTER) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_QUARTER_MAX_SIZE)) {
- cpos.x = ((int)Math::floor(cpos.x + 0.125));
+ cpos.x = cpos.x + 0.125;
} else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_HALF) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) {
- cpos.x = ((int)Math::floor(cpos.x + 0.25));
- } else {
+ cpos.x = cpos.x + 0.25;
+ }
+ if (scale == 1.0) {
+ cpos.y = Math::floor(cpos.y);
cpos.x = Math::floor(cpos.x);
}
cpos += gl.rect.position;
@@ -4970,7 +4975,8 @@ bool TextServerAdvanced::_shaped_text_update_justification_ops(const RID &p_shap
Glyph TextServerAdvanced::_shape_single_glyph(ShapedTextDataAdvanced *p_sd, char32_t p_char, hb_script_t p_script, hb_direction_t p_direction, const RID &p_font, int64_t p_font_size) {
hb_font_t *hb_font = _font_get_hb_handle(p_font, p_font_size);
- bool subpos = (_font_get_subpixel_positioning(p_font) == SUBPIXEL_POSITIONING_ONE_HALF) || (_font_get_subpixel_positioning(p_font) == SUBPIXEL_POSITIONING_ONE_QUARTER) || (_font_get_subpixel_positioning(p_font) == SUBPIXEL_POSITIONING_AUTO && p_font_size <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE);
+ double scale = _font_get_scale(p_font, p_font_size);
+ bool subpos = (scale != 1.0) || (_font_get_subpixel_positioning(p_font) == SUBPIXEL_POSITIONING_ONE_HALF) || (_font_get_subpixel_positioning(p_font) == SUBPIXEL_POSITIONING_ONE_QUARTER) || (_font_get_subpixel_positioning(p_font) == SUBPIXEL_POSITIONING_AUTO && p_font_size <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE);
ERR_FAIL_COND_V(hb_font == nullptr, Glyph());
hb_buffer_clear_contents(p_sd->hb_buffer);
@@ -4996,25 +5002,24 @@ Glyph TextServerAdvanced::_shape_single_glyph(ShapedTextDataAdvanced *p_sd, char
gl.font_size = p_font_size;
if (glyph_count > 0) {
- double scale = _font_get_scale(p_font, p_font_size);
if (p_sd->orientation == ORIENTATION_HORIZONTAL) {
if (subpos) {
- gl.advance = glyph_pos[0].x_advance / (64.0 / scale) + _get_extra_advance(p_font, p_font_size);
+ gl.advance = (double)glyph_pos[0].x_advance / (64.0 / scale) + _get_extra_advance(p_font, p_font_size);
} else {
- gl.advance = Math::round(glyph_pos[0].x_advance / (64.0 / scale) + _get_extra_advance(p_font, p_font_size));
+ gl.advance = Math::round((double)glyph_pos[0].x_advance / (64.0 / scale) + _get_extra_advance(p_font, p_font_size));
}
} else {
- gl.advance = -Math::round(glyph_pos[0].y_advance / (64.0 / scale));
+ gl.advance = -Math::round((double)glyph_pos[0].y_advance / (64.0 / scale));
}
gl.count = 1;
gl.index = glyph_info[0].codepoint;
if (subpos) {
- gl.x_off = glyph_pos[0].x_offset / (64.0 / scale);
+ gl.x_off = (double)glyph_pos[0].x_offset / (64.0 / scale);
} else {
- gl.x_off = Math::round(glyph_pos[0].x_offset / (64.0 / scale));
+ gl.x_off = Math::round((double)glyph_pos[0].x_offset / (64.0 / scale));
}
- gl.y_off = -Math::round(glyph_pos[0].y_offset / (64.0 / scale));
+ gl.y_off = -Math::round((double)glyph_pos[0].y_offset / (64.0 / scale));
if ((glyph_info[0].codepoint != 0) || !u_isgraph(p_char)) {
gl.flags |= GRAPHEME_IS_VALID;
@@ -5087,7 +5092,7 @@ void TextServerAdvanced::_shape_run(ShapedTextDataAdvanced *p_sd, int64_t p_star
double sp_gl = p_sd->extra_spacing[SPACING_GLYPH];
bool last_run = (p_sd->end == p_end);
double ea = _get_extra_advance(f, fs);
- bool subpos = (_font_get_subpixel_positioning(f) == SUBPIXEL_POSITIONING_ONE_HALF) || (_font_get_subpixel_positioning(f) == SUBPIXEL_POSITIONING_ONE_QUARTER) || (_font_get_subpixel_positioning(f) == SUBPIXEL_POSITIONING_AUTO && fs <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE);
+ bool subpos = (scale != 1.0) || (_font_get_subpixel_positioning(f) == SUBPIXEL_POSITIONING_ONE_HALF) || (_font_get_subpixel_positioning(f) == SUBPIXEL_POSITIONING_ONE_QUARTER) || (_font_get_subpixel_positioning(f) == SUBPIXEL_POSITIONING_AUTO && fs <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE);
ERR_FAIL_COND(hb_font == nullptr);
hb_buffer_clear_contents(p_sd->hb_buffer);
@@ -5188,19 +5193,19 @@ void TextServerAdvanced::_shape_run(ShapedTextDataAdvanced *p_sd, int64_t p_star
_ensure_glyph(fd, fss, gl.index | mod);
if (p_sd->orientation == ORIENTATION_HORIZONTAL) {
if (subpos) {
- gl.advance = glyph_pos[i].x_advance / (64.0 / scale) + ea;
+ gl.advance = (double)glyph_pos[i].x_advance / (64.0 / scale) + ea;
} else {
- gl.advance = Math::round(glyph_pos[i].x_advance / (64.0 / scale) + ea);
+ gl.advance = Math::round((double)glyph_pos[i].x_advance / (64.0 / scale) + ea);
}
} else {
- gl.advance = -Math::round(glyph_pos[i].y_advance / (64.0 / scale));
+ gl.advance = -Math::round((double)glyph_pos[i].y_advance / (64.0 / scale));
}
if (subpos) {
- gl.x_off = glyph_pos[i].x_offset / (64.0 / scale);
+ gl.x_off = (double)glyph_pos[i].x_offset / (64.0 / scale);
} else {
- gl.x_off = Math::round(glyph_pos[i].x_offset / (64.0 / scale));
+ gl.x_off = Math::round((double)glyph_pos[i].x_offset / (64.0 / scale));
}
- gl.y_off = -Math::round(glyph_pos[i].y_offset / (64.0 / scale));
+ gl.y_off = -Math::round((double)glyph_pos[i].y_offset / (64.0 / scale));
}
if (!last_run || i < glyph_count - 1) {
// Do not add extra spacing to the last glyph of the string.
diff --git a/modules/text_server_fb/text_server_fb.cpp b/modules/text_server_fb/text_server_fb.cpp
index 13c997c981..5dbe99237b 100644
--- a/modules/text_server_fb/text_server_fb.cpp
+++ b/modules/text_server_fb/text_server_fb.cpp
@@ -1705,9 +1705,10 @@ Vector2 TextServerFallback::_font_get_glyph_advance(const RID &p_font_rid, int64
ea.x = fd->embolden * double(size.x) / 64.0;
}
+ double scale = _font_get_scale(p_font_rid, p_size);
if (fd->msdf) {
return (gl[p_glyph | mod].advance + ea) * (double)p_size / (double)fd->msdf_source_size;
- } else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_DISABLED) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x > SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) {
+ } else if ((scale == 1.0) && ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_DISABLED) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x > SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE))) {
return (gl[p_glyph | mod].advance + ea).round();
} else {
return gl[p_glyph | mod].advance + ea;
@@ -2319,12 +2320,14 @@ void TextServerFallback::_font_draw_glyph(const RID &p_font_rid, const RID &p_ca
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 {
Point2 cpos = p_pos;
- cpos.y = Math::floor(cpos.y);
+ double scale = _font_get_scale(p_font_rid, p_size);
if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_QUARTER) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_QUARTER_MAX_SIZE)) {
- cpos.x = ((int)Math::floor(cpos.x + 0.125));
+ cpos.x = cpos.x + 0.125;
} else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_HALF) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) {
- cpos.x = ((int)Math::floor(cpos.x + 0.25));
- } else {
+ cpos.x = cpos.x + 0.25;
+ }
+ if (scale == 1.0) {
+ cpos.y = Math::floor(cpos.y);
cpos.x = Math::floor(cpos.x);
}
cpos += gl.rect.position;
@@ -2409,12 +2412,14 @@ void TextServerFallback::_font_draw_glyph_outline(const RID &p_font_rid, const R
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 {
Point2 cpos = p_pos;
- cpos.y = Math::floor(cpos.y);
+ double scale = _font_get_scale(p_font_rid, p_size);
if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_QUARTER) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_QUARTER_MAX_SIZE)) {
- cpos.x = ((int)Math::floor(cpos.x + 0.125));
+ cpos.x = cpos.x + 0.125;
} else if ((fd->subpixel_positioning == SUBPIXEL_POSITIONING_ONE_HALF) || (fd->subpixel_positioning == SUBPIXEL_POSITIONING_AUTO && size.x <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE)) {
- cpos.x = ((int)Math::floor(cpos.x + 0.25));
- } else {
+ cpos.x = cpos.x + 0.25;
+ }
+ if (scale == 1.0) {
+ cpos.y = Math::floor(cpos.y);
cpos.x = Math::floor(cpos.x);
}
cpos += gl.rect.position;
@@ -3637,17 +3642,18 @@ bool TextServerFallback::_shaped_text_shape(const RID &p_shaped) {
}
}
+ double scale = _font_get_scale(gl.font_rid, gl.font_size);
if (gl.font_rid.is_valid()) {
- bool subpos = (_font_get_subpixel_positioning(gl.font_rid) == SUBPIXEL_POSITIONING_ONE_HALF) || (_font_get_subpixel_positioning(gl.font_rid) == SUBPIXEL_POSITIONING_ONE_QUARTER) || (_font_get_subpixel_positioning(gl.font_rid) == SUBPIXEL_POSITIONING_AUTO && gl.font_size <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE);
+ bool subpos = (scale != 1.0) || (_font_get_subpixel_positioning(gl.font_rid) == SUBPIXEL_POSITIONING_ONE_HALF) || (_font_get_subpixel_positioning(gl.font_rid) == SUBPIXEL_POSITIONING_ONE_QUARTER) || (_font_get_subpixel_positioning(gl.font_rid) == SUBPIXEL_POSITIONING_AUTO && gl.font_size <= SUBPIXEL_POSITIONING_ONE_HALF_MAX_SIZE);
if (sd->text[j - sd->start] != 0 && !is_linebreak(sd->text[j - sd->start])) {
if (sd->orientation == ORIENTATION_HORIZONTAL) {
- gl.advance = Math::round(_font_get_glyph_advance(gl.font_rid, gl.font_size, gl.index).x);
+ gl.advance = _font_get_glyph_advance(gl.font_rid, gl.font_size, gl.index).x;
gl.x_off = 0;
gl.y_off = 0;
sd->ascent = MAX(sd->ascent, _font_get_ascent(gl.font_rid, gl.font_size));
sd->descent = MAX(sd->descent, _font_get_descent(gl.font_rid, gl.font_size));
} else {
- gl.advance = Math::round(_font_get_glyph_advance(gl.font_rid, gl.font_size, gl.index).y);
+ gl.advance = _font_get_glyph_advance(gl.font_rid, gl.font_size, gl.index).y;
gl.x_off = -Math::round(_font_get_glyph_advance(gl.font_rid, gl.font_size, gl.index).x * 0.5);
gl.y_off = _font_get_ascent(gl.font_rid, gl.font_size);
sd->ascent = MAX(sd->ascent, Math::round(_font_get_glyph_advance(gl.font_rid, gl.font_size, gl.index).x * 0.5));
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-02 05:41:32 +0000