Get scaling working in the Z view as well.

This commit is contained in:
Bill Currie 2010-09-22 22:18:13 +09:00
parent d4d8c50c85
commit b2eb4020d5
3 changed files with 91 additions and 118 deletions

View file

@ -69,5 +69,9 @@ void XYlineto (vec3_t pt);
-(int) gridsize;
-(float) snapToGrid:(float) f;
@end
@interface NSView(XYView)
-(void) setFrame:(NSRect) frame bounds:(NSRect) bounds scale:(NSSize) scale;
@end
#endif // XYView_h

View file

@ -16,6 +16,34 @@ id scrollview_i, gridbutton_i, scalebutton_i;
vec3_t xy_viewnormal; // v_forward for xy view
float xy_viewdist; // clip behind this plane
@implementation NSView(XYView)
-(void) setFrame:(NSRect) frame bounds:(NSRect) bounds scale:(NSSize) scale
{
// XXX[quakeed_i disableDisplay];
//[self setPostsFrameChangedNotifications:NO];
//[self setPostsBoundsChangedNotifications:NO];
[self setFrame: frame];
if (_boundsMatrix) {
//FIXME workaround for a bug (?) in GNUstep
NSAffineTransformStruct t = [_boundsMatrix transformStruct];
t.m11 = t.m22 = 1;
t.m12 = t.m21 = 0;
[_boundsMatrix setTransformStruct: t];
}
[self setBounds: bounds];
if (_boundsMatrix) {
//FIXME workaround for a bug (?) in GNUstep
NSAffineTransformStruct t = [_boundsMatrix transformStruct];
t.tX *= scale.width;
t.tY *= scale.height;
[_boundsMatrix setTransformStruct: t];
}
//[self setPostsFrameChangedNotifications:YES];
//[self setPostsBoundsChangedNotifications:YES];
// XXX[quakeed_i reenableDisplay];
}
@end
@implementation XYView
/*
==================
@ -141,31 +169,11 @@ initWithFrame:
sframe.size.height *= scale;
// redisplay everything
//[self setPostsFrameChangedNotifications:NO];
//[self setPostsBoundsChangedNotifications:NO];
// size this view
[self setFrame: sframe];
if (_boundsMatrix) {
//FIXME workaround for a bug (?) in GNUstep
NSAffineTransformStruct t = [_boundsMatrix transformStruct];
t.m11 = t.m22 = 1;
t.m12 = t.m21 = 0;
[_boundsMatrix setTransformStruct: t];
}
[self setBounds: bounds];
if (_boundsMatrix) {
//FIXME workaround for a bug (?) in GNUstep
NSAffineTransformStruct t = [_boundsMatrix transformStruct];
t.tX *= scale;
t.tY *= scale;
[_boundsMatrix setTransformStruct: t];
}
[self setFrame:sframe bounds:bounds scale:NSMakeSize (scale, scale)];
//[self setPostsFrameChangedNotifications:YES];
//[self setPostsBoundsChangedNotifications:YES];
// scroll and scale the clip view
// scroll the clip view
pt.x *= scale;
pt.y *= scale;
[cv setBoundsOrigin:pt];
@ -231,6 +239,7 @@ If realbounds has shrunk, nothing will change.
bounds.origin.y /= scale;
bounds.size.width /= scale;
bounds.size.height /= scale;
bounds = NSUnionRect (realbounds, bounds);
sframe = bounds;
sframe.origin.x *= scale;
@ -239,20 +248,7 @@ If realbounds has shrunk, nothing will change.
sframe.size.height *= scale;
// size this view
//[self setPostsFrameChangedNotifications:NO];
//[self setPostsBoundsChangedNotifications:NO];
[self setFrame: sframe];
if (_boundsMatrix) {
//FIXME workaround for a bug in GNUstep
NSAffineTransformStruct t = [_boundsMatrix transformStruct];
t.m11 = t.m22 = 1;
[_boundsMatrix setTransformStruct: t];
}
[self setBounds: bounds];
//[self setPostsBoundsChangedNotifications:YES];
//[self setPostsFrameChangedNotifications:YES];
[self setFrame:sframe bounds:bounds scale:NSMakeSize (scale, scale)];
[scrollview_i reflectScrolledClipView:[scrollview_i contentView]];
return self;
@ -1230,8 +1226,7 @@ mouseDown
return self;
}
// check eye
if ([cameraview_i XYmouseDown: &pt flags:[theEvent
modifierFlags]])
if ([cameraview_i XYmouseDown: &pt flags:[theEvent modifierFlags]])
return self; // camera move
// check z post

View file

@ -60,12 +60,12 @@ initWithFrame:
[zscrollview_i setDocumentView:self];
//[_super_view setBoundsOrigin: NSMakePoint (0, 0)];
[_super_view setBoundsOrigin: NSMakePoint (0, 0)];
minheight = 0;
maxheight = 64;
pt.x = -_bounds.size.width;
pt.x = -[_super_view bounds].size.width / 2;
pt.y = -128;
[self newRealBounds];
@ -95,52 +95,36 @@ setOrigin:scale:
-setOrigin:(NSPoint) pt scale:(float) sc
{
NSRect sframe;
NSRect newbounds;
NSRect bounds;
NSRect size;
//
// calculate the area visible in the cliprect
//
// calculate the area visible in the cliprect
scale = sc;
sframe =[self frame];
newbounds =[self frame];
newbounds.origin = pt;
newbounds.size.width /= scale;
newbounds.size.height /= scale;
bounds =[_super_view bounds];
bounds.origin = pt;
bounds.size.width /= 1;
bounds.size.height /= scale;
//
// union with the realbounds
//
if (newbounds.origin.y > oldminheight) {
newbounds.size.height += newbounds.origin.y - oldminheight;
newbounds.origin.y = oldminheight;
}
if (newbounds.origin.y + newbounds.size.height < oldmaxheight) {
newbounds.size.height += oldmaxheight
- (newbounds.origin.y + newbounds.size.height);
}
//
// redisplay everything
//
// XXX[quakeed_i disableDisplay];
size = NSMakeRect (0, oldminheight, 1, oldmaxheight - oldminheight);
// union with the realbounds
bounds = NSUnionRect (size, bounds);
// redisplay everything
bounds.origin = NSMakePoint (-bounds.size.width/2, bounds.origin.y);
sframe = bounds;
sframe.origin.x *= 1;
sframe.origin.y *= scale;
sframe.size.width *= 1;
sframe.size.height *= scale;
//
// size this view
//
[self setBoundsSize:newbounds.size];
[self setBoundsOrigin: NSMakePoint (-newbounds.size.width/2,
newbounds.origin.y)];
// XXX[self moveTo: -newbounds.size.width/2 : newbounds.origin.y];
// size this view
[self setFrame:sframe bounds:bounds scale:NSMakeSize (1, scale)];
//
// scroll and scale the clip view
//
// XXX[_super_view setDrawSize
// XXX : sframe.size.width/scale
// XXX : sframe.size.height/scale];
// XXX[_super_view setDrawOrigin: pt->x : pt->y];
// scroll and scale the clip view
pt.x *= 1;
pt.y *= scale;
[_super_view setBoundsOrigin: pt];
// XXX[quakeed_i reenableDisplay];
[zscrollview_i display];
return self;
@ -157,7 +141,8 @@ Called when the scaler popup on the window is used
-scaleMenuTarget:sender
{
char const *item;
NSRect visrect, sframe;
NSRect rect;
NSPoint mid, org, orig;
float nscale;
item =[[sender titleOfSelectedItem] cString];
@ -168,15 +153,17 @@ Called when the scaler popup on the window is used
return NULL;
// keep the center of the view constant
visrect =[self bounds];
sframe =[self frame];
visrect.origin.x += visrect.size.width / 2;
visrect.origin.y += visrect.size.height / 2;
rect =[_super_view bounds];
mid.x = rect.size.width / 2;
mid.y = rect.size.height / 2;
visrect.origin.x -= sframe.size.width / 2 / nscale;
visrect.origin.y -= sframe.size.height / 2 / nscale;
org.x = (rect.origin.x + mid.x) / 1;
org.y = (rect.origin.y + mid.y) / scale;
[self setOrigin: visrect.origin scale:nscale];
orig.x = org.x - mid.x / 1;
orig.y = org.y - mid.y / nscale;
[self setOrigin: orig scale:nscale];
return self;
}
@ -239,8 +226,10 @@ If realbounds has shrunk, nothing will change.
*/
-newRealBounds
{
NSRect sbounds;
float vistop, visbottom;
NSRect bounds;
NSRect sframe;
NSRect size;
NSClipView *cv = (NSClipView *) _super_view;
if (minheight == oldminheight && maxheight == oldmaxheight)
@ -252,39 +241,24 @@ If realbounds has shrunk, nothing will change.
minheight -= 16;
maxheight += 16;
//
// calculate the area visible in the cliprect
//
sbounds =[_super_view bounds];
visbottom = sbounds.origin.y;
vistop = visbottom + sbounds.size.height;
// calculate the area visible in the cliprect
bounds =[cv bounds];
bounds.size.width /= 1;
bounds.size.height /= scale;
if (vistop > maxheight)
maxheight = vistop;
if (visbottom < minheight)
minheight = visbottom;
if (minheight == _bounds.origin.y
&& maxheight - minheight == _bounds.size.height)
return self;
size = NSMakeRect (0, minheight, 1, maxheight - minheight);
sbounds.origin.y = minheight;
sbounds.size.height = maxheight - minheight;
bounds = NSUnionRect (size, bounds);
sframe = bounds;
sframe.size.width *= 1;
sframe.size.height *= scale;
// size this view
[self setFrame:sframe bounds:bounds scale:NSMakeSize (1, scale)];
//
// size this view
//
// XXX[quakeed_i disableDisplay];
//Sys_Printf ("sbounds: %g %g %g %g\n", -sbounds.size.width / 2, sbounds.origin.y, sbounds.size.width, sbounds.size.height);
// XXX[self suspendNotifyAncestorWhenFrameChanged:YES];
[self setFrameSize:sbounds.size];
[self setFrameOrigin: NSMakePoint (-sbounds.size.width / 2,
sbounds.origin.y)];
[cv scrollToPoint: NSMakePoint (-sbounds.size.width/2, sbounds.origin.y)];
// XXX[self suspendNotifyAncestorWhenFrameChanged:NO];
[[_super_view superview] reflectScrolledClipView: cv];
// XXX[quakeed_i reenableDisplay];
[[zscrollview_i verticalScroller] display];
return self;
@ -735,7 +709,7 @@ mouseDown
}
Sys_Printf ("bad flags for click %x\n", flags);
Sys_Printf ("bad flags for click %x %g %g\n", flags, pt.x, pt.y);
NopSound ();
return;
}