RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-27 21:47:45 +00:00
Code Issues Activity Actions

Everywhere: Don't promote float to double where not needed

Browse source 
The `float => double => float` round trip seen in a couple of places
might pessimize the code. Even if it's truncated to an int in the end,
it's weird not to use the functions with the `f` suffixes when working
with single precision floats.
This commit is contained in:
Daniel Bertalan 2021-07-05 18:56:06 +02:00 • committed by Gunnar Beutner
parent 01a0aa6e0b
commit f14a4994b0
6 changed files with 16 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Userland/Libraries/LibTTF/Glyf.h
View file

@ -106,8 +106,8 @@ public:
template<typename GlyphCb>
RefPtr<Gfx::Bitmap> raster_composite(float x_scale, float y_scale, GlyphCb glyph_callback) const
{
u32 width = (u32)(ceil((m_xmax - m_xmin) * x_scale)) + 1;
u32 height = (u32)(ceil((m_ymax - m_ymin) * y_scale)) + 1;
u32 width = (u32)(ceilf((m_xmax - m_xmin) * x_scale)) + 1;
u32 height = (u32)(ceilf((m_ymax - m_ymin) * y_scale)) + 1;
Rasterizer rasterizer(Gfx::IntSize(width, height));
auto affine = Gfx::AffineTransform().scale(x_scale, -y_scale).translate(-m_xmin, -m_ymax);
ComponentIterator component_iterator(m_slice);