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Code Issues Releases Activity

Bitmap fonts now use nearest neighbour scaling instead of xbrz

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This commit is contained in:
Ivan Savenko
2024-09-02 21:31:01 +00:00
parent ee64928454
commit 35467039a7
4 changed files with 35 additions and 30 deletions
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7
client/renderSDL/CBitmapFont.cpp
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@@ -25,6 +25,7 @@
#include "../../lib/VCMI_Lib.h"
#include <SDL_surface.h>
#include <SDL_image.h>
struct AtlasLayout
{
@@ -199,10 +200,14 @@ CBitmapFont::CBitmapFont(const std::string & filename):
if (GH.screenHandler().getScalingFactor() != 1)
{
auto scaledSurface = CSDL_Ext::scaleSurfaceIntegerFactor(atlasImage, GH.screenHandler().getScalingFactor());
// scale using nearest neighbour - looks way better with H3 fonts than more high-quality xBRZ
// TODO: make configurable?
auto scaledSurface = CSDL_Ext::scaleSurfaceIntegerFactor(atlasImage, GH.screenHandler().getScalingFactor(), EScalingAlgorithm::NEAREST);
SDL_FreeSurface(atlasImage);
atlasImage = scaledSurface;
}
IMG_SavePNG(atlasImage, ("/home/ivan/font_" + filename).c_str());
}
CBitmapFont::~CBitmapFont()