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font directives bwahahaha

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This commit is contained in:
Kae 2023-06-21 20:29:23 +10:00
parent 8dce334931
commit ee296e3381
3 changed files with 22 additions and 12 deletions
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7
source/rendering/StarFontTextureGroup.cpp
View File

@ -34,6 +34,7 @@ const FontTextureGroup::GlyphTexture& FontTextureGroup::glyphTexture(String::Cha
m_font->setPixelSize(size); m_font->setPixelSize(size);
Image image = m_font->render(c); Image image = m_font->render(c);
if (!processingDirectives.empty()) { if (!processingDirectives.empty()) {
try {
Vec2F preSize = Vec2F(image.size()); Vec2F preSize = Vec2F(image.size());
auto imageOperations = parseImageOperations(processingDirectives); auto imageOperations = parseImageOperations(processingDirectives);
for (auto& imageOp : imageOperations) { for (auto& imageOp : imageOperations) {
@ -43,6 +44,12 @@ const FontTextureGroup::GlyphTexture& FontTextureGroup::glyphTexture(String::Cha
image = processImageOperations(imageOperations, image); image = processImageOperations(imageOperations, image);
res.first->second.processingOffset = preSize - Vec2F(image.size()); res.first->second.processingOffset = preSize - Vec2F(image.size());
} }
catch (StarException&) {
image.forEachPixel([](unsigned x, unsigned y, Vec4B& pixel) {
pixel = ((x + y) % 2 == 0) ? Vec4B(255, 0, 255, pixel[3]) : Vec4B(0, 0, 0, pixel[3]);
});
}
}
else else
res.first->second.processingOffset = Vec2F(); res.first->second.processingOffset = Vec2F();

10
source/rendering/StarTextPainter.cpp
View File

@ -268,7 +268,7 @@ void TextPainter::setFontColor(Vec4B color) {
} }
void TextPainter::setProcessingDirectives(String directives) { void TextPainter::setProcessingDirectives(String directives) {
m_processingDirectives = move(directives); m_renderSettings.directives = move(directives);
} }
void TextPainter::setFont(String const& font) { void TextPainter::setFont(String const& font) {
@ -361,6 +361,10 @@ RectF TextPainter::doRenderLine(String const& s, TextPositioning const& position
m_renderSettings.mode = (FontMode)((int)m_renderSettings.mode & (-1 ^ (int)FontMode::Shadow)); m_renderSettings.mode = (FontMode)((int)m_renderSettings.mode & (-1 ^ (int)FontMode::Shadow));
} else if (command.beginsWith("font=")) { } else if (command.beginsWith("font=")) {
m_renderSettings.font = command.substr(5); m_renderSettings.font = command.substr(5);
} else if (command.beginsWith("directives=")) {
// Honestly this is really stupid but I just couldn't help myself
// Should probably limit in the future
m_renderSettings.directives = command.substr(11);
} else { } else {
// expects both #... sequences and plain old color names. // expects both #... sequences and plain old color names.
Color c = jsonToColor(command); Color c = jsonToColor(command);
@ -411,10 +415,10 @@ RectF TextPainter::doRenderGlyph(String::Char c, TextPositioning const& position
shadow.setAlpha(alphaU); shadow.setAlpha(alphaU);
//Kae: Draw only one shadow glyph instead of stacking two, alpha modified to appear perceptually the same as vanilla //Kae: Draw only one shadow glyph instead of stacking two, alpha modified to appear perceptually the same as vanilla
renderGlyph(c, position.pos + Vec2F(hOffset, vOffset - 2), m_fontSize, 1, shadow.toRgba(), m_processingDirectives); renderGlyph(c, position.pos + Vec2F(hOffset, vOffset - 2), m_fontSize, 1, shadow.toRgba(), m_renderSettings.directives);
} }
renderGlyph(c, position.pos + Vec2F(hOffset, vOffset), m_fontSize, 1, m_renderSettings.color, m_processingDirectives); renderGlyph(c, position.pos + Vec2F(hOffset, vOffset), m_fontSize, 1, m_renderSettings.color, m_renderSettings.directives);
} }
return RectF::withSize(position.pos + Vec2F(hOffset, vOffset), {(float)width, (int)m_fontSize}); return RectF::withSize(position.pos + Vec2F(hOffset, vOffset), {(float)width, (int)m_fontSize});

3
source/rendering/StarTextPainter.hpp
View File

@ -84,6 +84,7 @@ private:
FontMode mode; FontMode mode;
Vec4B color; Vec4B color;
String font; String font;
String directives;
}; };
RectF doRenderText(String const& s, TextPositioning const& position, bool reallyRender, unsigned* charLimit); RectF doRenderText(String const& s, TextPositioning const& position, bool reallyRender, unsigned* charLimit);
@ -104,8 +105,6 @@ private:
String m_splitIgnore; String m_splitIgnore;
String m_splitForce; String m_splitForce;
String m_nonRenderedCharacters; String m_nonRenderedCharacters;
String m_processingDirectives;
}; };
} }