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Orange; last commit didnt draw passepartout correctly. Also added a limit,

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so you cannot screw up the entire view :)
This commit is contained in:
Ton Roosendaal 2006-01-04 21:29:32 +00:00
parent 987a3216c3
commit 406b3ae63b
2 changed files with 7 additions and 4 deletions
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9
source/blender/src/drawview.c
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@ -937,14 +937,15 @@ static void drawviewborder(void)
glEnable(GL_BLEND);
glColor4f(0, 0, 0, ca->passepartalpha);
if (x1 > 0.0) {
if (x1 > 0.0)
glRectf(0.0, (float)curarea->winy, x1, 0.0);
if (x2 < (float)curarea->winx)
glRectf(x2, (float)curarea->winy, (float)curarea->winx, 0.0);
}
if (y1 > 0.0) {
if (y2 < (float)curarea->winy)
glRectf(x1, (float)curarea->winy, x2, y2);
if (y2 > 0.0)
glRectf(x1, y1, x2, 0.0);
}
glDisable(GL_BLEND);
}

2
source/blender/src/view.c
View File

@ -699,6 +699,8 @@ void viewmove(int mode)
G.vd->camdx += (mvalo[0]-mval[0])/(max);
G.vd->camdy += (mvalo[1]-mval[1])/(max);
CLAMP(G.vd->camdx, -1.0f, 1.0f);
CLAMP(G.vd->camdy, -1.0f, 1.0f);
}
else {
window_to_3d(dvec, mval[0]-mvalo[0], mval[1]-mvalo[1]);