chibicitiberiu/rainmeter-studio
1
0
Fork 0
mirror of https://github.com/chibicitiberiu/rainmeter-studio.git synced 2024-02-24 04:33:31 +00:00
Code Issues Releases Wiki Activity

Improved the drawing performance by using PixelFormat32bppPARGB instead of PixelFormat32bppARGB. (PARGB is faster than ARGB.)

Browse Source
This commit is contained in:
spx
2011-01-06 01:44:09 +00:00
parent 7c09acb889
commit 89ea706055
3 changed files with 72 additions and 57 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
Library/TintedImage.cpp
View File

@ -267,7 +267,7 @@ void CTintedImage::ApplyCrop()
{
if (m_Crop.Width == 0 || m_Crop.Height == 0)
{
m_BitmapTint = new Bitmap(0, 0, PixelFormat32bppARGB); // create dummy bitmap
m_BitmapTint = new Bitmap(0, 0, PixelFormat32bppPARGB); // create dummy bitmap
}
else
{
@ -306,7 +306,7 @@ void CTintedImage::ApplyCrop()
}
Rect r(0, 0, m_Crop.Width, m_Crop.Height);
m_BitmapTint = new Bitmap(r.Width, r.Height, PixelFormat32bppARGB);
m_BitmapTint = new Bitmap(r.Width, r.Height, PixelFormat32bppPARGB);
Graphics graphics(m_BitmapTint);
graphics.DrawImage(m_Bitmap, r, x, y, r.Width, r.Height, UnitPixel);
@ -331,7 +331,7 @@ void CTintedImage::ApplyTint()
Rect r(0, 0, original->GetWidth(), original->GetHeight());
Bitmap* tint = new Bitmap(r.Width, r.Height, PixelFormat32bppARGB);
Bitmap* tint = new Bitmap(r.Width, r.Height, PixelFormat32bppPARGB);
Graphics graphics(tint);
@ -365,7 +365,7 @@ Bitmap* CTintedImage::TurnGreyscale(Bitmap* source)
// We need a blank bitmap to paint our greyscale to in case of alpha
Rect r(0, 0, source->GetWidth(), source->GetHeight());
Bitmap* bitmap = new Bitmap(r.Width, r.Height, PixelFormat32bppARGB);
Bitmap* bitmap = new Bitmap(r.Width, r.Height, PixelFormat32bppPARGB);
Graphics graphics(bitmap);
graphics.DrawImage(source, r, 0, 0, r.Width, r.Height, UnitPixel, &ImgAttr);
@ -393,7 +393,7 @@ void CTintedImage::ApplyTransform()
REAL transformW = fabs(originalW * cos_f) + fabs(originalH * sin_f);
REAL transformH = fabs(originalW * sin_f) + fabs(originalH * cos_f);
Bitmap* transform = new Bitmap((int)(transformW + 0.5f), (int)(transformH + 0.5f), PixelFormat32bppARGB);
Bitmap* transform = new Bitmap((int)(transformW + 0.5f), (int)(transformH + 0.5f), PixelFormat32bppPARGB);
Graphics graphics(transform);
graphics.SetPixelOffsetMode(PixelOffsetModeHighQuality);
@ -427,7 +427,7 @@ void CTintedImage::ApplyTransform()
Bitmap* original = GetImage();
Rect r(0, 0, original->GetWidth(), original->GetHeight());
Bitmap* transform = new Bitmap(r.Width, r.Height, PixelFormat32bppARGB);
Bitmap* transform = new Bitmap(r.Width, r.Height, PixelFormat32bppPARGB);
Graphics graphics(transform);