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Reduce allocations in text rendering related functions

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This commit is contained in:
Ari Vuollet
2025-05-04 15:05:46 +03:00
parent af955ba418
commit 559d17e6c3
4 changed files with 13 additions and 13 deletions
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14
Source/Engine/Render2D/Font.h
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@@ -344,7 +344,7 @@ public:
/// <param name="text">The input text.</param>
/// <param name="layout">The layout properties.</param>
/// <param name="outputLines">The output lines list.</param>
void ProcessText(const StringView& text, Array<FontLineCache>& outputLines, API_PARAM(Ref) const TextLayoutOptions& layout);
void ProcessText(const StringView& text, Array<FontLineCache, InlinedAllocation<8>>& outputLines, API_PARAM(Ref) const TextLayoutOptions& layout);
/// <summary>
/// Processes text to get cached lines for rendering.
@@ -352,9 +352,9 @@ public:
/// <param name="text">The input text.</param>
/// <param name="layout">The layout properties.</param>
/// <returns>The output lines list.</returns>
API_FUNCTION() Array<FontLineCache> ProcessText(const StringView& text, API_PARAM(Ref) const TextLayoutOptions& layout)
API_FUNCTION() Array<FontLineCache, InlinedAllocation<8>> ProcessText(const StringView& text, API_PARAM(Ref) const TextLayoutOptions& layout)
{
Array<FontLineCache> lines;
Array<FontLineCache, InlinedAllocation<8>> lines;
ProcessText(text, lines, layout);
return lines;
}
@@ -366,9 +366,9 @@ public:
/// <param name="textRange">The input text range (substring range of the input text parameter).</param>
/// <param name="layout">The layout properties.</param>
/// <returns>The output lines list.</returns>
API_FUNCTION() Array<FontLineCache> ProcessText(const StringView& text, API_PARAM(Ref) const TextRange& textRange, API_PARAM(Ref) const TextLayoutOptions& layout)
API_FUNCTION() Array<FontLineCache, InlinedAllocation<8>> ProcessText(const StringView& text, API_PARAM(Ref) const TextRange& textRange, API_PARAM(Ref) const TextLayoutOptions& layout)
{
Array<FontLineCache> lines;
Array<FontLineCache, InlinedAllocation<8>> lines;
ProcessText(textRange.Substring(text), lines, layout);
return lines;
}
@@ -378,7 +378,7 @@ public:
/// </summary>
/// <param name="text">The input text.</param>
/// <returns>The output lines list.</returns>
API_FUNCTION() FORCE_INLINE Array<FontLineCache> ProcessText(const StringView& text)
API_FUNCTION() FORCE_INLINE Array<FontLineCache, InlinedAllocation<8>> ProcessText(const StringView& text)
{
return ProcessText(text, TextLayoutOptions());
}
@@ -389,7 +389,7 @@ public:
/// <param name="text">The input text.</param>
/// <param name="textRange">The input text range (substring range of the input text parameter).</param>
/// <returns>The output lines list.</returns>
API_FUNCTION() FORCE_INLINE Array<FontLineCache> ProcessText(const StringView& text, API_PARAM(Ref) const TextRange& textRange)
API_FUNCTION() FORCE_INLINE Array<FontLineCache, InlinedAllocation<8>> ProcessText(const StringView& text, API_PARAM(Ref) const TextRange& textRange)
{
return ProcessText(textRange.Substring(text), TextLayoutOptions());
}