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Merge pull request #96658 from akien-mga/thorvg-0.14.9 

thorvg: Update to 0.14.9
This commit is contained in:
Rémi Verschelde 2024-09-06 22:40:35 +02:00
parent 90801dff0c a6ab039f2b
commit 5675c76461
No known key found for this signature in database
GPG Key ID: C3336907360768E1
15 changed files with 72 additions and 138 deletions
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2
thirdparty/README.md vendored
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@ -907,7 +907,7 @@ instead of `miniz.h` as an external dependency.
## thorvg
- Upstream: https://github.com/thorvg/thorvg
- Version: 0.14.7 (e3a6bf5229a9671c385ee78bc33e6e6b611a9729, 2024)
- Version: 0.14.9 (81a0fbfd590873b21e53c3af77969c71d3d9b586, 2024)
- License: MIT
Files extracted from upstream source:

2
thirdparty/thorvg/inc/config.h vendored
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@ -15,5 +15,5 @@
// For internal debugging:
//#define THORVG_LOG_ENABLED
#define THORVG_VERSION_STRING "0.14.8"
#define THORVG_VERSION_STRING "0.14.9"
#endif

96
thirdparty/thorvg/patches/pr2702-sw_engine-handle-small-cubics.patch vendored
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@ -1,96 +0,0 @@
From ac7d208ed8e4651c93ce1b2384070fccac9b6cb6 Mon Sep 17 00:00:00 2001
From: Mira Grudzinska <mira@lottiefiles.com>
Date: Sun, 1 Sep 2024 22:36:18 +0200
Subject: [PATCH] sw_engine: handle small cubics
During the stroke's outline calculation, the function
handling small cubics set all angles to zero. Such cases
should be ignored, as further processing caused errors -
when the cubic was small but not zero, setting the angles
to zero resulted in incorrect outlines.
@Issue: https://github.com/godotengine/godot/issues/96262
---
src/renderer/sw_engine/tvgSwCommon.h | 3 ++-
src/renderer/sw_engine/tvgSwMath.cpp | 19 ++++++++++++-------
src/renderer/sw_engine/tvgSwStroke.cpp | 16 +++++++++++-----
3 files changed, 25 insertions(+), 13 deletions(-)
diff --git a/src/renderer/sw_engine/tvgSwCommon.h b/src/renderer/sw_engine/tvgSwCommon.h
index 893e9beca..158fe8ecd 100644
--- a/src/renderer/sw_engine/tvgSwCommon.h
+++ b/src/renderer/sw_engine/tvgSwCommon.h
@@ -491,7 +491,8 @@ SwFixed mathSin(SwFixed angle);
void mathSplitCubic(SwPoint* base);
SwFixed mathDiff(SwFixed angle1, SwFixed angle2);
SwFixed mathLength(const SwPoint& pt);
-bool mathSmallCubic(const SwPoint* base, SwFixed& angleIn, SwFixed& angleMid, SwFixed& angleOut);
+bool mathSmallCubic(const SwPoint* base);
+bool mathFlatCubic(const SwPoint* base, SwFixed& angleIn, SwFixed& angleMid, SwFixed& angleOut);
SwFixed mathMean(SwFixed angle1, SwFixed angle2);
SwPoint mathTransform(const Point* to, const Matrix& transform);
bool mathUpdateOutlineBBox(const SwOutline* outline, const SwBBox& clipRegion, SwBBox& renderRegion, bool fastTrack);
diff --git a/src/renderer/sw_engine/tvgSwMath.cpp b/src/renderer/sw_engine/tvgSwMath.cpp
index 1093edd62..b311be05f 100644
--- a/src/renderer/sw_engine/tvgSwMath.cpp
+++ b/src/renderer/sw_engine/tvgSwMath.cpp
@@ -44,7 +44,17 @@ SwFixed mathMean(SwFixed angle1, SwFixed angle2)
}
-bool mathSmallCubic(const SwPoint* base, SwFixed& angleIn, SwFixed& angleMid, SwFixed& angleOut)
+bool mathSmallCubic(const SwPoint* base)
+{
+ auto d1 = base[2] - base[3];
+ auto d2 = base[1] - base[2];
+ auto d3 = base[0] - base[1];
+
+ return d1.small() && d2.small() && d3.small();
+}
+
+
+bool mathFlatCubic(const SwPoint* base, SwFixed& angleIn, SwFixed& angleMid, SwFixed& angleOut)
{
auto d1 = base[2] - base[3];
auto d2 = base[1] - base[2];
@@ -52,12 +62,7 @@ bool mathSmallCubic(const SwPoint* base, SwFixed& angleIn, SwFixed& angleMid, Sw
if (d1.small()) {
if (d2.small()) {
- if (d3.small()) {
- angleIn = angleMid = angleOut = 0;
- return true;
- } else {
- angleIn = angleMid = angleOut = mathAtan(d3);
- }
+ angleIn = angleMid = angleOut = mathAtan(d3);
} else {
if (d3.small()) {
angleIn = angleMid = angleOut = mathAtan(d2);
diff --git a/src/renderer/sw_engine/tvgSwStroke.cpp b/src/renderer/sw_engine/tvgSwStroke.cpp
index 575d12951..4679b72cc 100644
--- a/src/renderer/sw_engine/tvgSwStroke.cpp
+++ b/src/renderer/sw_engine/tvgSwStroke.cpp
@@ -441,11 +441,17 @@ static void _cubicTo(SwStroke& stroke, const SwPoint& ctrl1, const SwPoint& ctrl
//initialize with current direction
angleIn = angleOut = angleMid = stroke.angleIn;
- if (arc < limit && !mathSmallCubic(arc, angleIn, angleMid, angleOut)) {
- if (stroke.firstPt) stroke.angleIn = angleIn;
- mathSplitCubic(arc);
- arc += 3;
- continue;
+ if (arc < limit) {
+ if (mathSmallCubic(arc)) {
+ arc -= 3;
+ continue;
+ }
+ if (!mathFlatCubic(arc, angleIn, angleMid, angleOut)) {
+ if (stroke.firstPt) stroke.angleIn = angleIn;
+ mathSplitCubic(arc);
+ arc += 3;
+ continue;
+ }
}
if (firstArc) {

25
thirdparty/thorvg/patches/pr2716-text-drawing-reliability.patch vendored Normal file
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@ -0,0 +1,25 @@
From 41d67213607e7ff20b7a3ca833f1cfde9780da65 Mon Sep 17 00:00:00 2001
From: Hermet Park <hermet@lottiefiles.com>
Date: Sat, 7 Sep 2024 01:35:09 +0900
Subject: [PATCH] renderer: ++reliability in text drawing
Allow the canvas to pass through
even if text elements are not properly supported.
issue: https://github.com/thorvg/thorvg/issues/2715
---
src/renderer/tvgText.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/thirdparty/thorvg/src/renderer/tvgText.h b/thirdparty/thorvg/src/renderer/tvgText.h
index 746b85bea6..55d33ffd4b 100644
--- a/thirdparty/thorvg/src/renderer/tvgText.h
+++ b/thirdparty/thorvg/src/renderer/tvgText.h
@@ -89,6 +89,7 @@ struct Text::Impl
bool render(RenderMethod* renderer)
{
+ if (!loader) return true;
renderer->blend(paint->blend(), true);
return PP(shape)->render(renderer);
}

13
thirdparty/thorvg/patches/revert-tvgLines-bezier-precision-change.patch vendored Normal file
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@ -0,0 +1,13 @@
diff --git a/thirdparty/thorvg/src/common/tvgLines.cpp b/thirdparty/thorvg/src/common/tvgLines.cpp
index 49d992f127..9d704900a5 100644
--- a/thirdparty/thorvg/src/common/tvgLines.cpp
+++ b/thirdparty/thorvg/src/common/tvgLines.cpp
@@ -79,7 +79,7 @@ float _bezAt(const Bezier& bz, float at, float length, LengthFunc lineLengthFunc
Bezier left;
bezSplitLeft(right, t, left);
length = _bezLength(left, lineLengthFunc);
- if (fabsf(length - at) < BEZIER_EPSILON || fabsf(smallest - biggest) < 1e-3f) {
+ if (fabsf(length - at) < BEZIER_EPSILON || fabsf(smallest - biggest) < BEZIER_EPSILON) {
break;
}
if (length < at) {

2
thirdparty/thorvg/src/common/tvgLines.cpp vendored
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@ -79,7 +79,7 @@ float _bezAt(const Bezier& bz, float at, float length, LengthFunc lineLengthFunc
Bezier left;
bezSplitLeft(right, t, left);
length = _bezLength(left, lineLengthFunc);
if (fabsf(length - at) < BEZIER_EPSILON || fabsf(smallest - biggest) < 1e-3f) {
if (fabsf(length - at) < BEZIER_EPSILON || fabsf(smallest - biggest) < BEZIER_EPSILON) {
break;
}
if (length < at) {

8
thirdparty/thorvg/src/common/tvgMath.cpp vendored
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@ -43,9 +43,8 @@ bool mathInverse(const Matrix* m, Matrix* out)
m->e12 * (m->e21 * m->e33 - m->e23 * m->e31) +
m->e13 * (m->e21 * m->e32 - m->e22 * m->e31);
if (mathZero(det)) return false;
auto invDet = 1 / det;
auto invDet = 1.0f / det;
if (std::isinf(invDet)) return false;
out->e11 = (m->e22 * m->e33 - m->e32 * m->e23) * invDet;
out->e12 = (m->e13 * m->e32 - m->e12 * m->e33) * invDet;
@ -137,7 +136,6 @@ Point operator*(const Point& pt, const Matrix& m)
uint8_t mathLerp(const uint8_t &start, const uint8_t &end, float t)
{
auto result = static_cast<int>(start + (end - start) * t);
if (result > 255) result = 255;
else if (result < 0) result = 0;
mathClamp(result, 0, 255);
return static_cast<uint8_t>(result);
}

9
thirdparty/thorvg/src/common/tvgMath.h vendored
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@ -26,7 +26,7 @@
#define _USE_MATH_DEFINES
#include <float.h>
#include <math.h>
#include <cmath>
#include "tvgCommon.h"
#define MATH_PI 3.14159265358979323846f
@ -68,6 +68,13 @@ static inline bool mathEqual(float a, float b)
}
template <typename T>
static inline void mathClamp(T& v, const T& min, const T& max)
{
if (v < min) v = min;
else if (v > max) v = max;
}
/************************************************************************/
/* Matrix functions */
/************************************************************************/

4
thirdparty/thorvg/src/loaders/svg/tvgSvgLoader.cpp vendored
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@ -3288,6 +3288,7 @@ static void _svgLoaderParserXmlClose(SvgLoaderData* loader, const char* content,
for (unsigned int i = 0; i < sizeof(graphicsTags) / sizeof(graphicsTags[0]); i++) {
if (!strncmp(tagName, graphicsTags[i].tag, sz)) {
loader->currentGraphicsNode = nullptr;
if (!strncmp(tagName, "text", 4)) loader->openedTag = OpenedTagType::Other;
loader->stack.pop();
break;
}
@ -3361,12 +3362,10 @@ static void _svgLoaderParserXmlOpen(SvgLoaderData* loader, const char* content,
node = method(loader, parent, attrs, attrsLength, simpleXmlParseAttributes);
if (node && !empty) {
if (!strcmp(tagName, "text")) loader->openedTag = OpenedTagType::Text;
else {
auto defs = _createDefsNode(loader, nullptr, nullptr, 0, nullptr);
loader->stack.push(defs);
loader->currentGraphicsNode = node;
}
}
} else if ((gradientMethod = _findGradientFactory(tagName))) {
SvgStyleGradient* gradient;
gradient = gradientMethod(loader, attrs, attrsLength);
@ -3403,7 +3402,6 @@ static void _svgLoaderParserText(SvgLoaderData* loader, const char* content, uns
auto text = &loader->svgParse->node->node.text;
if (text->text) free(text->text);
text->text = strDuplicate(content, length);
loader->openedTag = OpenedTagType::Other;
}

3
thirdparty/thorvg/src/renderer/sw_engine/tvgSwCommon.h vendored
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@ -495,8 +495,7 @@ SwFixed mathSin(SwFixed angle);
void mathSplitCubic(SwPoint* base);
SwFixed mathDiff(SwFixed angle1, SwFixed angle2);
SwFixed mathLength(const SwPoint& pt);
bool mathSmallCubic(const SwPoint* base);
bool mathFlatCubic(const SwPoint* base, SwFixed& angleIn, SwFixed& angleMid, SwFixed& angleOut);
bool mathSmallCubic(const SwPoint* base, SwFixed& angleIn, SwFixed& angleMid, SwFixed& angleOut);
SwFixed mathMean(SwFixed angle1, SwFixed angle2);
SwPoint mathTransform(const Point* to, const Matrix& transform);
bool mathUpdateOutlineBBox(const SwOutline* outline, const SwBBox& clipRegion, SwBBox& renderRegion, bool fastTrack);

17
thirdparty/thorvg/src/renderer/sw_engine/tvgSwMath.cpp vendored
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@ -44,17 +44,7 @@ SwFixed mathMean(SwFixed angle1, SwFixed angle2)
}
bool mathSmallCubic(const SwPoint* base)
{
auto d1 = base[2] - base[3];
auto d2 = base[1] - base[2];
auto d3 = base[0] - base[1];
return d1.small() && d2.small() && d3.small();
}
bool mathFlatCubic(const SwPoint* base, SwFixed& angleIn, SwFixed& angleMid, SwFixed& angleOut)
bool mathSmallCubic(const SwPoint* base, SwFixed& angleIn, SwFixed& angleMid, SwFixed& angleOut)
{
auto d1 = base[2] - base[3];
auto d2 = base[1] - base[2];
@ -62,7 +52,12 @@ bool mathFlatCubic(const SwPoint* base, SwFixed& angleIn, SwFixed& angleMid, SwF
if (d1.small()) {
if (d2.small()) {
if (d3.small()) {
angleIn = angleMid = angleOut = 0;
return true;
} else {
angleIn = angleMid = angleOut = mathAtan(d3);
}
} else {
if (d3.small()) {
angleIn = angleMid = angleOut = mathAtan(d2);

2
thirdparty/thorvg/src/renderer/sw_engine/tvgSwShape.cpp vendored
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@ -210,7 +210,7 @@ static void _dashCubicTo(SwDashStroke& dash, const Point* ctrl1, const Point* ct
}
_outlineCubicTo(*dash.outline, &cur.ctrl1, &cur.ctrl2, &cur.end, transform);
}
if (dash.curLen < 1 && TO_SWCOORD(len) > 1) {
if (dash.curLen < 0.1f && TO_SWCOORD(len) > 1) {
//move to next dash
dash.curIdx = (dash.curIdx + 1) % dash.cnt;
dash.curLen = dash.pattern[dash.curIdx];

8
thirdparty/thorvg/src/renderer/sw_engine/tvgSwStroke.cpp vendored
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@ -441,18 +441,12 @@ static void _cubicTo(SwStroke& stroke, const SwPoint& ctrl1, const SwPoint& ctrl
//initialize with current direction
angleIn = angleOut = angleMid = stroke.angleIn;
if (arc < limit) {
if (mathSmallCubic(arc)) {
arc -= 3;
continue;
}
if (!mathFlatCubic(arc, angleIn, angleMid, angleOut)) {
if (arc < limit && !mathSmallCubic(arc, angleIn, angleMid, angleOut)) {
if (stroke.firstPt) stroke.angleIn = angleIn;
mathSplitCubic(arc);
arc += 3;
continue;
}
}
if (firstArc) {
firstArc = false;

1
thirdparty/thorvg/src/renderer/tvgText.h vendored
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@ -89,6 +89,7 @@ struct Text::Impl
bool render(RenderMethod* renderer)
{
if (!loader) return true;
renderer->blend(paint->blend(), true);
return PP(shape)->render(renderer);
}

2
thirdparty/thorvg/update-thorvg.sh vendored
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@ -1,6 +1,6 @@
#!/bin/bash -e
VERSION=0.14.8
VERSION=0.14.9
# Uncomment and set a git hash to use specific commit instead of tag.
#GIT_COMMIT=