CPLUSPLUSLag-less Gradient Function
Lag-less Gradient Function
Lag-less gradient function
I made this around 2005-2006, it served me lots of time
Hope someone enjoys this!
I made this around 2005-2006, it served me lots of time
Hope someone enjoys this!
Code:
void CDrawing::FillGradient(int x, int y, int h, int w, DWORD color1, DWORD color2)
{
DWORD a1 = (color1 >> 24) & 0xFF;
DWORD r1 = (color1 >> 16) & 0xFF;
DWORD g1 = (color1 >> 8) & 0xFF;
DWORD b1 = color1 & 0xFF;
DWORD a2 = (color2 >> 24) & 0xFF;
DWORD r2 = (color2 >> 16) & 0xFF;
DWORD g2 = (color2 >> 8) & 0xFF;
DWORD b2 = color2 & 0xFF;
float aDif, rDif, gDif, bDif;
aDif = ((float)a2 - (float)a1) / h;
rDif = ((float)r2 - (float)r1) / h;
gDif = ((float)g2 - (int)g1) / h;
bDif = ((float)b2 - (float)b1) / h;
DWORD DrawCol;
for (int i = 0; i<h; i++)
{
DrawCol = (a1 + (int)(aDif*i) << 24) | (r1 + (int)(rDif * i) << 16) | (g1 + (int)(gDif * i) << 8) | (b1 + (int)(bDif*i));
pDrawing.FillRGBA(x, y + i, w, 1, DrawCol);
}
}
|81|& /\/\47|-| <0|>3|\|5 /\/\8
Originally Posted by D3M0L1T10N
|81|& /\/\47|-| <0|>3|\|5 /\/\8
Originally Posted by Defender2010
Round of applause everyone. Round of applause. This guy is the greatest coder on MPGH. Make him the owner now.
and yes i am the greatest gradient script coder on mpgh
Originally Posted by D3M0L1T10N
|81|& /\/\47|-| <0|>3|\|5 /\/\8
/reveleated
Round of applause everyone. Round of applause. This guy is the greatest coder on MPGH. Make him the owner now.
bump you guys need this
why the fuck are you using dword as colors
make a class like a normal person
make a class like a normal person
Originally Posted by MeepDarknessMeep
why the fuck are you using dword as numbers
make a class like a normal person
make a class like a normal person
Originally Posted by *atex
are you stupid
Originally Posted by *atex
are you stupid
Originally Posted by *atex
are you stupid
aDif = ((float)a2 - (float)a1) / h;
rDif = ((float)r2 - (float)r1) / h;
gDif = ((float)g2 - (int)g1) / h;
bDif = ((float)b2 - (float)b1) / h;
houston we have a problem here
rDif = ((float)r2 - (float)r1) / h;
gDif = ((float)g2 - (int)g1) / h;
bDif = ((float)b2 - (float)b1) / h;
houston we have a problem here
Originally Posted by Kona-chan
aDif = ((float)a2 - (float)a1) / h;
rDif = ((float)r2 - (float)r1) / h;
gDif = ((float)g2 - (int)g1) / h;
bDif = ((float)b2 - (float)b1) / h;
houston we have a problem here
rDif = ((float)r2 - (float)r1) / h;
gDif = ((float)g2 - (int)g1) / h;
bDif = ((float)b2 - (float)b1) / h;
houston we have a problem here
Code:
struct Color {
Color(int _r, int _g, int _b, int _a)
{
r = _r;
g = _g;
b = _b;
a = _a;
}
void operator +=(Color &o)
{
r += o.r;
g += o.g;
b += o.b;
a += o.a;
}
Color operator -(Color &o)
{
return Color(r - o.r, g - o.g, b - o.b, a - o.a);
}
char a,r,g,b;
}
void CSkidding::FillGradient(int x, int y, int h, int w, Color c1, Color c2)
{
Color drawStep(c2 - c1); // add division since i am lazy
int i = 0; // fix in edit
while(i++ < h)
{
c1 += drawStep;
this->FillRGBA(x, y + i, w, 1, c1);
}
}
Nice you copy pasted a unkn0wncheats thread from 2009.
Original:
http://www.unkn0wncheats.me/forum/416715-post16.html
Replace 0 with o
Original:
Code:
void FillGradient(IDirect3DDevice9 * m_pD3Ddev,int x, int y, int h, int w, DWORD color1, DWORD color2)
{
DWORD a1 = (color1>>24)&0xFF;
DWORD r1 = (color1>>16)&0xFF;
DWORD g1 = (color1>>8)&0xFF;
DWORD b1 = color1&0xFF;
DWORD a2 = (color2>>24)&0xFF;
DWORD r2 = (color2>>16)&0xFF;
DWORD g2 = (color2>>8)&0xFF;
DWORD b2 = color2&0xFF;
float aDif,rDif,gDif,bDif;
aDif = ((float)a2-(float)a1)/h;
rDif = ((float)r2-(float)r1)/h;
gDif = ((float)g2-(int)g1)/h;
bDif = ((float)b2-(float)b1)/h;
DWORD DrawCol;
for(int i = 0;i<h;i++)
{
DrawCol = (a1+(int)(aDif*i) << 24) | (r1+(int)(rDif * i) << 16) | (g1+(int)(gDif * i) << 8) | (b1+(int)(bDif*i));
DrawRect(m_pD3Ddev,x,y+i,w,1,DrawCol);
}
}
Replace 0 with o
Yeah meep is right, Please use a class for that it really looks awful like that.
