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Rework TextDrawer interface

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This commit is contained in:
SirLynix
2023-08-24 17:47:20 +02:00
parent 9579eba43d
commit 557da10dc6
17 changed files with 293 additions and 299 deletions
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112
src/Nazara/Utility/RichTextDrawer.cpp
View File

@@ -10,31 +10,31 @@
namespace Nz
{
RichTextDrawer::RichTextDrawer() :
m_defaultColor(Color::White()),
m_defaultOutlineColor(Color::Black()),
m_defaultStyle(TextStyle_Regular),
m_currentColor(Color::White()),
m_currentOutlineColor(Color::Black()),
m_currentStyle(TextStyle_Regular),
m_glyphUpdated(false),
m_defaultCharacterSpacingOffset(0.f),
m_defaultLineSpacingOffset(0.f),
m_defaultOutlineThickness(0.f),
m_currentCharacterSpacingOffset(0.f),
m_currentLineSpacingOffset(0.f),
m_currentOutlineThickness(0.f),
m_maxLineWidth(std::numeric_limits<float>::infinity()),
m_defaultCharacterSize(24)
m_currentCharacterSize(24)
{
SetDefaultFont(Font::GetDefault());
SetTextFont(Font::GetDefault());
}
RichTextDrawer::RichTextDrawer(const RichTextDrawer& drawer) :
m_defaultColor(drawer.m_defaultColor),
m_defaultOutlineColor(drawer.m_defaultOutlineColor),
m_defaultStyle(drawer.m_defaultStyle),
m_currentColor(drawer.m_currentColor),
m_currentOutlineColor(drawer.m_currentOutlineColor),
m_currentStyle(drawer.m_currentStyle),
m_fontIndexes(drawer.m_fontIndexes),
m_blocks(drawer.m_blocks),
m_glyphUpdated(false),
m_defaultCharacterSpacingOffset(drawer.m_defaultCharacterSpacingOffset),
m_defaultLineSpacingOffset(drawer.m_defaultLineSpacingOffset),
m_defaultOutlineThickness(drawer.m_defaultOutlineThickness),
m_currentCharacterSpacingOffset(drawer.m_currentCharacterSpacingOffset),
m_currentLineSpacingOffset(drawer.m_currentLineSpacingOffset),
m_currentOutlineThickness(drawer.m_currentOutlineThickness),
m_maxLineWidth(drawer.m_maxLineWidth),
m_defaultCharacterSize(drawer.m_defaultCharacterSize)
m_currentCharacterSize(drawer.m_currentCharacterSize)
{
m_fonts.resize(drawer.m_fonts.size());
for (std::size_t i = 0; i < m_fonts.size(); ++i)
@@ -43,38 +43,38 @@ namespace Nz
m_fonts[i].useCount = drawer.m_fonts[i].useCount;
}
SetDefaultFont(drawer.m_defaultFont);
SetTextFont(drawer.m_currentFont);
ConnectFontSlots();
}
RichTextDrawer::RichTextDrawer(RichTextDrawer&& drawer)
RichTextDrawer::RichTextDrawer(RichTextDrawer&& drawer) noexcept
{
operator=(std::move(drawer));
}
RichTextDrawer::~RichTextDrawer() = default;
auto RichTextDrawer::AppendText(const std::string& str, bool forceNewBlock) -> BlockRef
auto RichTextDrawer::AppendText(std::string_view str, bool forceNewBlock) -> BlockRef
{
NazaraAssert(!str.empty(), "String cannot be empty");
std::size_t defaultFontIndex = HandleFontAddition(m_defaultFont);
std::size_t currentFontIndex = HandleFontAddition(m_currentFont);
auto HasDefaultProperties = [&](const Block& block)
auto DoPropertiesMatch = [&](const Block& block)
{
return block.characterSize == m_defaultCharacterSize &&
block.color == m_defaultColor &&
block.fontIndex == defaultFontIndex &&
block.characterSpacingOffset == m_defaultCharacterSpacingOffset &&
block.lineSpacingOffset == m_defaultLineSpacingOffset &&
block.outlineColor == m_defaultOutlineColor &&
block.outlineThickness == m_defaultOutlineThickness &&
block.style == m_defaultStyle;
return block.characterSize == m_currentCharacterSize &&
block.color == m_currentColor &&
block.fontIndex == currentFontIndex &&
block.characterSpacingOffset == m_currentCharacterSpacingOffset &&
block.lineSpacingOffset == m_currentLineSpacingOffset &&
block.outlineColor == m_currentOutlineColor &&
block.outlineThickness == m_currentOutlineThickness &&
block.style == m_currentStyle;
};
// Check if last block has the same property as default, else create a new block
if (forceNewBlock || m_blocks.empty() || !HasDefaultProperties(m_blocks.back()))
// Check if last block has the same properties as previous block, else create a new block
if (forceNewBlock || m_blocks.empty() || !DoPropertiesMatch(m_blocks.back()))
{
std::size_t glyphIndex;
if (!m_blocks.empty())
@@ -87,15 +87,15 @@ namespace Nz
m_blocks.emplace_back();
Block& newBlock = m_blocks.back();
newBlock.characterSize = m_defaultCharacterSize;
newBlock.characterSpacingOffset = m_defaultCharacterSpacingOffset;
newBlock.color = m_defaultColor;
newBlock.fontIndex = defaultFontIndex;
newBlock.characterSize = m_currentCharacterSize;
newBlock.characterSpacingOffset = m_currentCharacterSpacingOffset;
newBlock.color = m_currentColor;
newBlock.fontIndex = currentFontIndex;
newBlock.glyphIndex = glyphIndex;
newBlock.lineSpacingOffset = m_defaultLineSpacingOffset;
newBlock.outlineColor = m_defaultOutlineColor;
newBlock.outlineThickness = m_defaultOutlineThickness;
newBlock.style = m_defaultStyle;
newBlock.lineSpacingOffset = m_currentLineSpacingOffset;
newBlock.outlineColor = m_currentOutlineColor;
newBlock.outlineThickness = m_currentOutlineThickness;
newBlock.style = m_currentStyle;
newBlock.text = str;
assert(newBlock.fontIndex < m_fonts.size());
@@ -235,14 +235,14 @@ namespace Nz
DisconnectFontSlots();
m_blocks = drawer.m_blocks;
m_defaultCharacterSize = drawer.m_defaultCharacterSize;
m_defaultCharacterSpacingOffset = drawer.m_defaultCharacterSpacingOffset;
m_defaultColor = drawer.m_defaultColor;
m_defaultFont = drawer.m_defaultFont;
m_defaultLineSpacingOffset = drawer.m_defaultLineSpacingOffset;
m_defaultOutlineColor = drawer.m_defaultOutlineColor;
m_defaultOutlineThickness = drawer.m_defaultOutlineThickness;
m_defaultStyle = drawer.m_defaultStyle;
m_currentCharacterSize = drawer.m_currentCharacterSize;
m_currentCharacterSpacingOffset = drawer.m_currentCharacterSpacingOffset;
m_currentColor = drawer.m_currentColor;
m_currentFont = drawer.m_currentFont;
m_currentLineSpacingOffset = drawer.m_currentLineSpacingOffset;
m_currentOutlineColor = drawer.m_currentOutlineColor;
m_currentOutlineThickness = drawer.m_currentOutlineThickness;
m_currentStyle = drawer.m_currentStyle;
m_fontIndexes = drawer.m_fontIndexes;
m_fonts.resize(drawer.m_fonts.size());
@@ -258,20 +258,20 @@ namespace Nz
return *this;
}
RichTextDrawer& RichTextDrawer::operator=(RichTextDrawer&& drawer)
RichTextDrawer& RichTextDrawer::operator=(RichTextDrawer&& drawer) noexcept
{
DisconnectFontSlots();
m_blocks = std::move(drawer.m_blocks);
m_bounds = std::move(drawer.m_bounds);
m_defaultCharacterSize = std::move(drawer.m_defaultCharacterSize);
m_defaultCharacterSpacingOffset = std::move(drawer.m_defaultCharacterSpacingOffset);
m_defaultColor = std::move(drawer.m_defaultColor);
m_defaultFont = std::move(drawer.m_defaultFont);
m_defaultLineSpacingOffset = std::move(drawer.m_defaultLineSpacingOffset);
m_defaultOutlineColor = std::move(drawer.m_defaultOutlineColor);
m_defaultOutlineThickness = std::move(drawer.m_defaultOutlineThickness);
m_defaultStyle = std::move(drawer.m_defaultStyle);
m_currentCharacterSize = std::move(drawer.m_currentCharacterSize);
m_currentCharacterSpacingOffset = std::move(drawer.m_currentCharacterSpacingOffset);
m_currentColor = std::move(drawer.m_currentColor);
m_currentFont = std::move(drawer.m_currentFont);
m_currentLineSpacingOffset = std::move(drawer.m_currentLineSpacingOffset);
m_currentOutlineColor = std::move(drawer.m_currentOutlineColor);
m_currentOutlineThickness = std::move(drawer.m_currentOutlineThickness);
m_currentStyle = std::move(drawer.m_currentStyle);
m_drawPos = std::move(drawer.m_drawPos);
m_fontIndexes = std::move(drawer.m_fontIndexes);
m_fonts = std::move(drawer.m_fonts);
@@ -545,7 +545,7 @@ namespace Nz
}
#endif
//SetFont(nullptr);
//SetTextFont(nullptr);
}
void RichTextDrawer::UpdateGlyphs() const

10
src/Nazara/Utility/SimpleTextDrawer.cpp
View File

@@ -23,12 +23,10 @@ namespace Nz
return m_bounds;
}
const std::shared_ptr<Font>& SimpleTextDrawer::GetFont(std::size_t index) const
const std::shared_ptr<Font>& SimpleTextDrawer::GetFont([[maybe_unused]] std::size_t index) const
{
NazaraAssert(index == 0, "Font index out of range");
NazaraUnused(index);
return GetFont();
NazaraAssert(index == 0, "font index out of range");
return GetTextFont();
}
std::size_t SimpleTextDrawer::GetFontCount() const
@@ -333,6 +331,6 @@ namespace Nz
}
#endif
SetFont(nullptr);
SetTextFont(nullptr);
}
}