github-starred/ultimatepp
2
0
Fork 0
mirror of https://github.com/ultimatepp/ultimatepp.git synced 2026-07-11 22:03:01 -06:00
Code Issues 33 Projects Packages Wiki Activity Actions

Syncing uppdev

Browse source 
git-svn-id: svn://ultimatepp.org/upp/trunk@1467 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
cxl 2009-08-02 12:34:58 +00:00
parent 27c33c49ea
commit e57acec5cd
1 changed files with 35 additions and 36 deletions
Download patch file Download diff file Expand all files Collapse all files

71
uppdev/SetSurface/main.cpp
View file

@ -1,36 +1,35 @@
#include <CtrlLib/CtrlLib.h>
using namespace Upp;
struct MyApp : TopWindow {
RGBA pixels[65536];
virtual void Paint(Draw& w) {
w.DrawRect(GetSize(), LtGray());
RTIMING("Benchmark");
for(int i = 0; i < 100; i++) {
SetSurface(w, 0, 0, 256, 256, pixels);
SetSurface(w, RectC(300, 128, 128, 128), pixels, Size(256, 256), Point(0, 0));
SetSurface(w, RectC(300, 0, 128, 64), pixels, Size(256, 256), Point(128, 128));
}
}
MyApp() {
RGBA *t = pixels;
for(int x = 0; x < 256; x++)
for(int y = 0; y < 256; y++) {
int d = (x - 128) * (x - 128) + (y - 128) * (y - 128);
RGBA c = Black();
if(d > 120 * 120)
c = White();
if(d < 120 * 120)
c.r = 255 - min(255 * d / (120 * 120), 255);
*t++ = c;
}
}
};
GUI_APP_MAIN
{
MyApp().Run();
}
#include <CtrlLib/CtrlLib.h>
using namespace Upp;
struct MyApp : TopWindow {
RGBA pixels[65536];
virtual void Paint(Draw& w) {
w.DrawRect(GetSize(), LtGray());
for(int i = 0; i < 100; i++) {
SetSurface(w, 0, 0, 256, 256, pixels);
SetSurface(w, RectC(300, 128, 128, 128), pixels, Size(256, 256), Point(0, 0));
SetSurface(w, RectC(300, 0, 128, 64), pixels, Size(256, 256), Point(128, 128));
}
}
MyApp() {
RGBA *t = pixels;
for(int x = 0; x < 256; x++)
for(int y = 0; y < 256; y++) {
int d = (x - 128) * (x - 128) + (y - 128) * (y - 128);
RGBA c = Black();
if(d > 120 * 120)
c = White();
if(d < 120 * 120)
c.r = 255 - min(255 * d / (120 * 120), 255);
*t++ = c;
}
}
};
GUI_APP_MAIN
{
MyApp().Run();
}