mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-12-18 00:21:31 +00:00
1334 lines
28 KiB
Objective-C
1334 lines
28 KiB
Objective-C
#include "QF/sys.h"
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#include "XYView.h"
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#include "ZView.h"
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#include "CameraView.h"
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#include "Clipper.h"
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#include "QuakeEd.h"
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#include "Map.h"
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#include "Entity.h"
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#include "PopScrollView.h"
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id xyview_i;
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id scrollview_i, gridbutton_i, scalebutton_i;
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vec3_t xy_viewnormal; // v_forward for xy view
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float xy_viewdist; // clip behind this plane
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@implementation NSView (XYView)
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- (void) setFrame: (NSRect)frame
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bounds: (NSRect)bounds
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scale: (NSSize)scale
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{
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// XXX[quakeed_i disableDisplay];
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// [self setPostsFrameChangedNotifications:NO];
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// [self setPostsBoundsChangedNotifications:NO];
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[self setFrame: frame];
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if (_boundsMatrix) {
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// FIXME workaround for a bug (?) in GNUstep
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NSAffineTransformStruct t = [_boundsMatrix transformStruct];
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t.m11 = t.m22 = 1;
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t.m12 = t.m21 = 0;
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[_boundsMatrix setTransformStruct: t];
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}
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[self setBounds: bounds];
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if (_boundsMatrix) {
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// FIXME workaround for a bug (?) in GNUstep
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NSAffineTransformStruct t = [_boundsMatrix transformStruct];
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t.tX *= scale.width;
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t.tY *= scale.height;
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[_boundsMatrix setTransformStruct: t];
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}
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// [self setPostsFrameChangedNotifications:YES];
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// [self setPostsBoundsChangedNotifications:YES];
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// XXX[quakeed_i reenableDisplay];
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}
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@end
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@implementation XYView
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/*
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==================
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initWithFrame:
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==================
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*/
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- (id) initWithFrame: (NSRect)frameRect
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{
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[super initWithFrame: frameRect];
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[self allocateGState];
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font = [[NSFont systemFontOfSize: 10] retain];
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realbounds = NSMakeRect (0, 0, 0, 0);
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gridsize = 16;
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scale = 1.0;
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xyview_i = self;
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xy_viewnormal[2] = -1;
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xy_viewdist = -1024;
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// initialize the pop up menus
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scalebutton_i = [[NSPopUpButton alloc] init];
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[scalebutton_i setTarget: self];
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[scalebutton_i setAction: @selector (scaleMenuTarget:)];
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[scalebutton_i addItemWithTitle: @"12.5%"];
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[scalebutton_i addItemWithTitle: @"25%"];
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[scalebutton_i addItemWithTitle: @"50%"];
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[scalebutton_i addItemWithTitle: @"75%"];
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[scalebutton_i addItemWithTitle: @"100%"];
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[scalebutton_i addItemWithTitle: @"200%"];
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[scalebutton_i addItemWithTitle: @"300%"];
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[scalebutton_i sizeToFit];
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[scalebutton_i selectItemAtIndex: 4];
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gridbutton_i = [[NSPopUpButton alloc] init];
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[gridbutton_i setTarget: self];
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[gridbutton_i setAction: @selector (gridMenuTarget:)];
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[gridbutton_i addItemWithTitle: @"grid 1"];
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[gridbutton_i addItemWithTitle: @"grid 2"];
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[gridbutton_i addItemWithTitle: @"grid 4"];
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[gridbutton_i addItemWithTitle: @"grid 8"];
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[gridbutton_i addItemWithTitle: @"grid 16"];
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[gridbutton_i addItemWithTitle: @"grid 32"];
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[gridbutton_i addItemWithTitle: @"grid 64"];
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[gridbutton_i sizeToFit];
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[gridbutton_i selectItemAtIndex: 4];
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// initialize the scroll view
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scrollview_i = [[PopScrollView alloc] initWithFrame: frameRect
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button1: scalebutton_i
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button2: gridbutton_i];
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[scrollview_i setLineScroll: 64];
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[scrollview_i setAutoresizingMask: (NSViewWidthSizable |
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NSViewHeightSizable)];
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// link objects together
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[scrollview_i setDocumentView: self];
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return scrollview_i;
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}
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- (BOOL) acceptsFirstResponder
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{
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return YES;
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}
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- (BOOL) isOpaque
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{
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return YES;
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}
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- (id) setModeRadio: m
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{
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// this should be set from IB, but because I toss myself in a
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// popscrollview the connection gets lost
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mode_radio_i = m;
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[mode_radio_i setTarget: self];
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[mode_radio_i setAction: @selector (drawMode:)];
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return self;
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}
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- (id) drawMode: sender
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{
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drawmode = [sender selectedColumn];
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[quakeed_i updateXY];
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return self;
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}
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- (id) setDrawMode: (drawmode_t)mode
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{
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drawmode = mode;
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[mode_radio_i selectCellAtRow: 0 column: mode];
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[quakeed_i updateXY];
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return self;
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}
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- (float) currentScale
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{
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return scale;
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}
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- (id) setOrigin: (NSPoint)pt
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scale: (float)sc
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{
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NSRect sframe;
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NSRect bounds;
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NSClipView *cv = (NSClipView *) _super_view;
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// calculate the area visible in the cliprect
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scale = sc;
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bounds = [_super_view bounds];
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bounds.origin = pt;
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bounds.size.width /= scale;
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bounds.size.height /= scale;
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// union with the realbounds
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bounds = NSUnionRect (realbounds, bounds);
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sframe = bounds;
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sframe.origin.x *= scale;
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sframe.origin.y *= scale;
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sframe.size.width *= scale;
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sframe.size.height *= scale;
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// redisplay everything
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// size this view
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[quakeed_i disableFlushWindow];
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[self setFrame: sframe bounds: bounds scale: NSMakeSize (scale, scale)];
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// scroll the clip view
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pt.x *= scale;
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pt.y *= scale;
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[cv setBoundsOrigin: pt];
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[scrollview_i reflectScrolledClipView: cv];
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[quakeed_i enableFlushWindow];
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[scrollview_i display];
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return self;
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}
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- (id) centerOn: (vec3_t)org
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{
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NSRect sbounds;
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NSPoint mid, origin;
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sbounds = [_super_view bounds];
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mid.x = sbounds.size.width / 2;
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mid.y = sbounds.size.height / 2;
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origin.x = org[0] - mid.x / scale;
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origin.y = org[1] - mid.y / scale;
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[self setOrigin: origin scale: scale];
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return self;
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}
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/*
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==================
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newSuperBounds
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When superview is resized
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==================
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*/
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- (id) newSuperBounds
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{
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NSRect r;
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r = [[self superview] bounds];
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[self newRealBounds: r];
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return self;
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}
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/*
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===================
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newRealBounds
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Called when the realbounds rectangle is changed.
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Should only change the scroll bars, not cause any redraws.
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If realbounds has shrunk, nothing will change.
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===================
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*/
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- (id) newRealBounds: (NSRect)nb
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{
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NSRect bounds;
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NSRect sframe;
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realbounds = nb;
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// calculate the area visible in the cliprect
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bounds = [_super_view bounds];
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bounds.origin.x /= scale;
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bounds.origin.y /= scale;
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bounds.size.width /= scale;
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bounds.size.height /= scale;
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bounds = NSUnionRect (realbounds, bounds);
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sframe = bounds;
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sframe.origin.x *= scale;
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sframe.origin.y *= scale;
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sframe.size.width *= scale;
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sframe.size.height *= scale;
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// size this view
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[quakeed_i disableFlushWindow];
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[self setFrame: sframe bounds: bounds scale: NSMakeSize (scale, scale)];
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[quakeed_i enableFlushWindow];
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[scrollview_i reflectScrolledClipView: [scrollview_i contentView]];
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return self;
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}
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/*
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====================
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scaleMenuTarget:
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Called when the scaler popup on the window is used
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====================
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*/
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- (id) scaleMenuTarget: sender
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{
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NSRect rect;
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NSPoint mid, org, origin;
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NSFont *f;
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float nscale;
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nscale = [[[sender selectedCell] title] floatValue] / 100;
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if (nscale == scale)
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return NULL;
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f = [[NSFont systemFontOfSize: 10 / nscale] retain];
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[scaledFont release];
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scaledFont = f;
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// keep the center of the view constant
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rect = [_super_view bounds];
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mid.x = rect.size.width / 2;
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mid.y = rect.size.height / 2;
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org.x = (rect.origin.x + mid.x) / scale;
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org.y = (rect.origin.y + mid.y) / scale;
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origin.x = org.x - mid.x / nscale;
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origin.y = org.y - mid.y / nscale;
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[self setOrigin: origin scale: nscale];
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return self;
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}
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/*
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==============
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zoomIn
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==============
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*/
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- (id) zoomIn: (NSPoint *)constant
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{
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id itemlist, selectedItem;
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int selected, numrows;
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NSRect visrect;
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NSPoint ofs, new;
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// set the popup
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itemlist = [scalebutton_i itemArray];
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numrows = [itemlist count];
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selectedItem = [scalebutton_i selectedItem];
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selected = [itemlist indexOfObject: selectedItem] + 1;
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if (selected >= numrows)
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return NULL;
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[scalebutton_i selectItemAtIndex: selected];
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// zoom the view
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visrect = [[self superview] bounds];
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ofs.x = constant->x - visrect.origin.x;
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ofs.y = constant->y - visrect.origin.y;
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new.x = constant->x - ofs.x / 2;
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new.y = constant->y - ofs.y / 2;
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[self setOrigin: new scale: scale * 2];
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return self;
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}
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/*
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==============
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zoomOut
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==============
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*/
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- (id) zoomOut: (NSPoint *)constant
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{
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id itemlist, selectedItem;
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int selected;
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NSRect visrect;
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NSPoint ofs, new;
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// set the popup
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itemlist = [scalebutton_i itemArray];
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selectedItem = [scalebutton_i selectedItem];
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selected = [itemlist indexOfObject: selectedItem] - 1;
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if (selected < 0)
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return NULL;
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[scalebutton_i selectItemAtIndex: selected];
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// zoom the view
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visrect = [[self superview] bounds];
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ofs.x = constant->x - visrect.origin.x;
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ofs.y = constant->y - visrect.origin.y;
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new.x = constant->x - ofs.x * 2;
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new.y = constant->y - ofs.y * 2;
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[self setOrigin: new scale: scale / 2];
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return self;
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}
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/*
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====================
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gridMenuTarget:
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Called when the scaler popup on the window is used
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====================
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*/
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- (id) gridMenuTarget: sender
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{
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int grid;
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grid = [[[sender selectedCell] title] intValue];
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if (grid == gridsize)
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return NULL;
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gridsize = grid;
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[quakeed_i updateAll];
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return self;
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}
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/*
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====================
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snapToGrid
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====================
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*/
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- (float) snapToGrid: (float)f
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{
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int i;
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i = rint (f / gridsize);
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return i * gridsize;
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}
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- (int) gridsize
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{
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return gridsize;
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}
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/*
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===================
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addToScrollRange::
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===================
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*/
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- (id) addToScrollRange: (float)x
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: (float)y;
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{
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if (x < newrect.origin.x) {
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newrect.size.width += newrect.origin.x - x;
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newrect.origin.x = x;
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}
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if (y < newrect.origin.y) {
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newrect.size.height += newrect.origin.y - y;
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newrect.origin.y = y;
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}
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if (x > newrect.origin.x + newrect.size.width)
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newrect.size.width += x - (newrect.origin.x + newrect.size.width);
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if (y > newrect.origin.y + newrect.size.height)
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newrect.size.height += y - (newrect.origin.y + newrect.size.height);
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return self;
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}
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/*
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===================
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superviewChanged
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===================
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*/
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- (id) superviewChanged
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{
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[self newRealBounds: realbounds];
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return self;
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}
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/*
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===============================================================================
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DRAWING METHODS
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===============================================================================
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*/
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vec3_t cur_linecolor;
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NSBezierPath *path;
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void
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linestart (float r, float g, float b)
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{
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[path removeAllPoints];
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VectorSet (r, g, b, cur_linecolor);
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}
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void
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lineflush (void)
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{
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if ([path isEmpty])
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return;
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// endUserPath (upath, dps_ustroke);
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[[NSColor colorWithCalibratedRed: cur_linecolor[0]
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green: cur_linecolor[1]
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blue: cur_linecolor[2]
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alpha: 1.0] set];
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[path stroke];
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[path removeAllPoints];
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}
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void
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linecolor (float r, float g, float b)
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{
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if (cur_linecolor[0] == r && cur_linecolor[1] == g && cur_linecolor[2] == b)
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return; // do nothing
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lineflush ();
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VectorSet (r, g, b, cur_linecolor);
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}
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void
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XYmoveto (vec3_t pt)
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{
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NSPoint point = {pt[0], pt[1]};
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if ([path elementCount] > 2048)
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lineflush ();
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[path moveToPoint: point];
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}
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void
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XYlineto (vec3_t pt)
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{
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NSPoint point = {pt[0], pt[1]};
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[path lineToPoint: point];
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}
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/*
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============
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drawGrid
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Draws tile markings every 64 units, and grid markings at the grid scale if
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the grid lines are greater than or equal to 4 pixels apart
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Rect is in global world (unscaled) coordinates
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============
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*/
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- (id) drawGrid: (NSRect)rect
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{
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int x, y, stopx, stopy;
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float top, bottom, right, left;
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NSMutableDictionary *attribs = [NSMutableDictionary dictionary];
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BOOL showcoords;
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NSPoint point;
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showcoords = [quakeed_i showCoordinates];
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left = rect.origin.x - 1;
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bottom = rect.origin.y - 1;
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right = rect.origin.x + rect.size.width + 2;
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top = rect.origin.y + rect.size.height + 2;
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[path removeAllPoints];
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[path setLineWidth: 0.15];
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// grid
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//
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// can't just divide by grid size because of negetive coordinate
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// truncating direction
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if (gridsize >= 4 / scale) {
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y = floor (bottom / gridsize);
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stopy = floor (top / gridsize);
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x = floor (left / gridsize);
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stopx = floor (right / gridsize);
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y *= gridsize;
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stopy *= gridsize;
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x *= gridsize;
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stopx *= gridsize;
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if (y < bottom)
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y += gridsize;
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if (x < left)
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x += gridsize;
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if (stopx >= right)
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stopx -= gridsize;
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if (stopy >= top)
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stopy -= gridsize;
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[path removeAllPoints];
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for ( ; y <= stopy; y += gridsize) {
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if (y & 63) {
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point.x = left;
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point.y = y;
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[path moveToPoint: point];
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point.x = right;
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[path lineToPoint: point];
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}
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}
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for ( ; x <= stopx; x += gridsize) {
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if (x & 63) {
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point.x = x;
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point.y = top;
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[path moveToPoint: point];
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point.y = bottom;
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[path lineToPoint: point];
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}
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}
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// endUserPath (upath, dps_ustroke);
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[[NSColor colorWithCalibratedRed: 0.8
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green: 0.8
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blue: 1.0
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alpha: 1.0] set]; // thin grid color
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[path stroke];
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}
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// tiles
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// for text
|
|
[[NSColor colorWithCalibratedWhite: 0.0 / 16.0 alpha: 1.0] set];
|
|
|
|
if (scale > 4.0 / 64) {
|
|
y = floor (bottom / 64);
|
|
stopy = floor (top / 64);
|
|
x = floor (left / 64);
|
|
stopx = floor (right / 64);
|
|
|
|
y *= 64;
|
|
stopy *= 64;
|
|
x *= 64;
|
|
stopx *= 64;
|
|
if (y < bottom)
|
|
y += 64;
|
|
|
|
if (x < left)
|
|
x += 64;
|
|
|
|
if (stopx >= right)
|
|
stopx -= 64;
|
|
|
|
if (stopy >= top)
|
|
stopy -= 64;
|
|
|
|
[path removeAllPoints];
|
|
|
|
for ( ; y <= stopy; y += 64) {
|
|
if (showcoords) {
|
|
NSString *s = [NSString stringWithFormat: @"%i", y];
|
|
[s drawAtPoint: NSMakePoint (left, y) withAttributes: attribs];
|
|
}
|
|
[path moveToPoint: point];
|
|
point.x = right;
|
|
[path lineToPoint: point];
|
|
}
|
|
|
|
for ( ; x <= stopx; x += 64) {
|
|
if (showcoords) {
|
|
NSString *s = [NSString stringWithFormat: @"%i", x];
|
|
[s drawAtPoint: NSMakePoint (x, bottom + 2)
|
|
withAttributes: attribs];
|
|
}
|
|
point.x = x;
|
|
point.y = top;
|
|
[path moveToPoint: point];
|
|
point.y = bottom;
|
|
[path lineToPoint: point];
|
|
}
|
|
|
|
// endUserPath (upath, dps_ustroke);
|
|
[[NSColor colorWithCalibratedWhite: 12.0 / 16.0 alpha: 1.0] set];
|
|
[path stroke];
|
|
}
|
|
[path setLineWidth: 1];
|
|
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
==================
|
|
drawWire
|
|
==================
|
|
*/
|
|
- (id) drawWire: (NSRect)rect
|
|
{
|
|
NSRect visRect;
|
|
int i, j, c, c2;
|
|
id ent, brush;
|
|
vec3_t mins, maxs;
|
|
BOOL drawnames;
|
|
NSMutableDictionary *attribs = [NSMutableDictionary dictionary];
|
|
|
|
drawnames = [quakeed_i showNames];
|
|
|
|
if ([quakeed_i showCoordinates]) { // coords are showing, update everything
|
|
visRect = [self visibleRect];
|
|
rect = visRect;
|
|
xy_draw_rect = rect;
|
|
}
|
|
|
|
NSRectClip (rect);
|
|
|
|
// erase window
|
|
NSEraseRect (rect);
|
|
|
|
// draw grid
|
|
[self drawGrid: rect];
|
|
|
|
// draw all entities, world first so entities take priority
|
|
linestart (0, 0, 0);
|
|
|
|
c = [map_i count];
|
|
for (i = 0; i < c; i++) {
|
|
ent = [map_i objectAtIndex: i];
|
|
c2 = [ent count];
|
|
for (j = c2 - 1; j >= 0; j--) {
|
|
brush = [ent objectAtIndex: j];
|
|
if ([brush selected])
|
|
continue;
|
|
if ([brush regioned])
|
|
continue;
|
|
[brush XYDrawSelf];
|
|
}
|
|
if (i > 0 && drawnames) { // draw entity names
|
|
brush = [ent objectAtIndex: 0];
|
|
if (![brush regioned]) {
|
|
const char *classname = [ent valueForQKey: "classname"];
|
|
NSString *s = [NSString stringWithCString: classname];
|
|
[[NSColor colorWithCalibratedWhite: 0.0 / 16.0 alpha: 1.0]
|
|
set];
|
|
[brush getMins: mins maxs: maxs];
|
|
[s drawAtPoint: NSMakePoint (mins[0], mins[1])
|
|
withAttributes: attribs];
|
|
}
|
|
}
|
|
}
|
|
|
|
lineflush ();
|
|
|
|
// resize if needed
|
|
newrect.origin.x -= gridsize;
|
|
newrect.origin.y -= gridsize;
|
|
newrect.size.width += 2 * gridsize;
|
|
newrect.size.height += 2 * gridsize;
|
|
|
|
if (!NSEqualRects (newrect, realbounds))
|
|
[self newRealBounds: newrect];
|
|
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
=============
|
|
drawSolid
|
|
=============
|
|
*/
|
|
- (id) drawSolid
|
|
{
|
|
const unsigned char *planes[5];
|
|
NSRect visRect;
|
|
|
|
visRect = [self visibleRect];
|
|
|
|
//
|
|
// draw the image into imagebuffer
|
|
//
|
|
r_origin[0] = visRect.origin.x;
|
|
r_origin[1] = visRect.origin.y;
|
|
|
|
r_origin[2] = scale / 2; // using Z as a scale for the 2D projection
|
|
|
|
r_width = visRect.size.width * r_origin[2];
|
|
r_height = visRect.size.height * r_origin[2];
|
|
|
|
if (r_width != xywidth || r_height != xyheight) {
|
|
xywidth = r_width;
|
|
xyheight = r_height;
|
|
|
|
if (xypicbuffer) {
|
|
free (xypicbuffer);
|
|
free (xyzbuffer);
|
|
}
|
|
xypicbuffer = malloc (r_width * (r_height + 1) * sizeof (unsigned));
|
|
xyzbuffer = malloc (r_width * (r_height + 1) * sizeof (float));
|
|
}
|
|
|
|
r_picbuffer = xypicbuffer;
|
|
r_zbuffer = xyzbuffer;
|
|
|
|
REN_BeginXY ();
|
|
REN_ClearBuffers ();
|
|
|
|
//
|
|
// render the entities
|
|
//
|
|
[map_i makeAllPerform: @selector (XYRenderSelf)];
|
|
|
|
//
|
|
// display the output
|
|
//
|
|
[self lockFocus];
|
|
[[self window] setBackingType: NSBackingStoreRetained];
|
|
|
|
planes[0] = (unsigned char *) r_picbuffer;
|
|
NSDrawBitmap (visRect, r_width, r_height, 8, 3, 32, r_width * 4, NO, NO,
|
|
NSCalibratedRGBColorSpace, planes);
|
|
|
|
[[self window] setBackingType: NSBackingStoreBuffered];
|
|
[self unlockFocus];
|
|
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
===================
|
|
drawSelf
|
|
===================
|
|
*/
|
|
NSRect xy_draw_rect;
|
|
|
|
- (id) drawRect: (NSRect)rect
|
|
{
|
|
float drawtime = 0;
|
|
|
|
if (timedrawing)
|
|
drawtime = Sys_DoubleTime ();
|
|
xy_draw_rect = rect;
|
|
newrect.origin.x = newrect.origin.y = 99999;
|
|
newrect.size.width = newrect.size.height = -2 * 99999;
|
|
|
|
// setup for text
|
|
[font set];
|
|
|
|
if (drawmode == dr_texture || drawmode == dr_flat) {
|
|
[quakeed_i xyNoRestore: [self visibleRect]];
|
|
[self drawSolid];
|
|
} else {
|
|
[quakeed_i xyNoRestore: rect];
|
|
[self drawWire: rect];
|
|
}
|
|
|
|
if (timedrawing) {
|
|
// NSPing ();
|
|
drawtime = Sys_DoubleTime () - drawtime;
|
|
printf ("CameraView drawtime: %5.3f\n", drawtime);
|
|
}
|
|
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
===============================================================================
|
|
|
|
USER INTERACTION
|
|
|
|
===============================================================================
|
|
*/
|
|
|
|
/*
|
|
================
|
|
dragLoop:
|
|
================
|
|
*/
|
|
static NSPoint oldreletive;
|
|
|
|
- (id) dragFrom: (NSEvent *)startevent
|
|
useGrid: (BOOL)ug
|
|
callback: (void (*)(float dx, float dy))callback
|
|
{
|
|
NSEvent *event;
|
|
NSPoint startpt, newpt;
|
|
NSPoint reletive, delta;
|
|
|
|
startpt = [startevent locationInWindow];
|
|
startpt = [self convertPoint: startpt fromView: NULL];
|
|
|
|
oldreletive.x = oldreletive.y = 0;
|
|
|
|
if (ug) {
|
|
startpt.x = [self snapToGrid: startpt.x];
|
|
startpt.y = [self snapToGrid: startpt.y];
|
|
}
|
|
|
|
while (1) {
|
|
unsigned eventMask = NSLeftMouseUpMask | NSLeftMouseDraggedMask
|
|
| NSRightMouseUpMask | NSRightMouseDraggedMask
|
|
| NSApplicationDefinedMask;
|
|
event =
|
|
[NSApp nextEventMatchingMask: eventMask untilDate: [NSDate distantFuture
|
|
]
|
|
inMode: NSEventTrackingRunLoopMode
|
|
dequeue: YES];
|
|
|
|
if ([event type] == NSLeftMouseUp || [event type] == NSRightMouseUp)
|
|
break;
|
|
if ([event type] == NSApplicationDefined) { // doesn't work.
|
|
// grrr.
|
|
// [quakeed_i applicationDefined:event];
|
|
continue;
|
|
}
|
|
newpt = [event locationInWindow];
|
|
newpt = [self convertPoint: newpt fromView: NULL];
|
|
|
|
if (ug) {
|
|
newpt.x = [self snapToGrid: newpt.x];
|
|
newpt.y = [self snapToGrid: newpt.y];
|
|
}
|
|
|
|
reletive.x = newpt.x - startpt.x;
|
|
reletive.y = newpt.y - startpt.y;
|
|
if (reletive.x == oldreletive.x && reletive.y == oldreletive.y)
|
|
continue;
|
|
|
|
delta.x = reletive.x - oldreletive.x;
|
|
delta.y = reletive.y - oldreletive.y;
|
|
oldreletive = reletive;
|
|
|
|
callback (delta.x, delta.y);
|
|
}
|
|
|
|
return self;
|
|
}
|
|
|
|
// ============================================================================
|
|
|
|
void
|
|
DragCallback (float dx, float dy)
|
|
{
|
|
sb_translate[0] = dx;
|
|
sb_translate[1] = dy;
|
|
sb_translate[2] = 0;
|
|
|
|
[map_i makeSelectedPerform: @selector (translate)];
|
|
|
|
[quakeed_i redrawInstance];
|
|
}
|
|
|
|
- (id) selectionDragFrom: (NSEvent *)theEvent
|
|
{
|
|
Sys_Printf ("dragging selection\n");
|
|
[self dragFrom: theEvent useGrid: YES callback: DragCallback];
|
|
[quakeed_i updateAll];
|
|
return self;
|
|
}
|
|
|
|
// ============================================================================
|
|
|
|
void
|
|
ScrollCallback (float dx, float dy)
|
|
{
|
|
NSRect basebounds;
|
|
NSPoint neworg;
|
|
float scale;
|
|
|
|
basebounds = [[xyview_i superview] bounds];
|
|
[xyview_i convertRect: basebounds fromView: [xyview_i superview]];
|
|
|
|
neworg.x = basebounds.origin.x - dx;
|
|
neworg.y = basebounds.origin.y - dy;
|
|
|
|
scale = [xyview_i currentScale];
|
|
|
|
oldreletive.x -= dx;
|
|
oldreletive.y -= dy;
|
|
[xyview_i setOrigin: neworg scale: scale];
|
|
}
|
|
|
|
- (id) scrollDragFrom: (NSEvent *)theEvent
|
|
{
|
|
Sys_Printf ("scrolling view\n");
|
|
[self dragFrom: theEvent useGrid: YES callback: ScrollCallback];
|
|
return self;
|
|
}
|
|
|
|
// ============================================================================
|
|
|
|
vec3_t direction;
|
|
|
|
void
|
|
DirectionCallback (float dx, float dy)
|
|
{
|
|
vec3_t org;
|
|
float ya;
|
|
|
|
direction[0] += dx;
|
|
direction[1] += dy;
|
|
|
|
[cameraview_i getOrigin: org];
|
|
|
|
if (direction[0] == org[0] && direction[1] == org[1])
|
|
return;
|
|
|
|
ya = atan2 (direction[1] - org[1], direction[0] - org[0]);
|
|
|
|
[cameraview_i setOrigin: org angle: ya];
|
|
[quakeed_i newinstance];
|
|
[cameraview_i display];
|
|
}
|
|
|
|
- (id) directionDragFrom: (NSEvent *)theEvent
|
|
{
|
|
NSPoint pt;
|
|
|
|
Sys_Printf ("changing camera direction\n");
|
|
|
|
pt = [theEvent locationInWindow];
|
|
pt = [self convertPoint: pt fromView: NULL];
|
|
|
|
direction[0] = pt.x;
|
|
direction[1] = pt.y;
|
|
|
|
DirectionCallback (0, 0);
|
|
|
|
[self dragFrom: theEvent useGrid: NO callback: DirectionCallback];
|
|
return self;
|
|
}
|
|
|
|
// ============================================================================
|
|
|
|
id newbrush;
|
|
vec3_t neworg, newdrag;
|
|
|
|
void
|
|
NewCallback (float dx, float dy)
|
|
{
|
|
vec3_t min, max;
|
|
int i;
|
|
|
|
newdrag[0] += dx;
|
|
newdrag[1] += dy;
|
|
|
|
for (i = 0; i < 3; i++) {
|
|
if (neworg[i] < newdrag[i]) {
|
|
min[i] = neworg[i];
|
|
max[i] = newdrag[i];
|
|
} else {
|
|
min[i] = newdrag[i];
|
|
max[i] = neworg[i];
|
|
}
|
|
}
|
|
|
|
[newbrush setMins: min maxs: max];
|
|
|
|
[quakeed_i redrawInstance];
|
|
}
|
|
|
|
- (id) newBrushDragFrom: (NSEvent *)theEvent
|
|
{
|
|
id owner;
|
|
texturedef_t td;
|
|
NSPoint pt;
|
|
|
|
Sys_Printf ("sizing new brush\n");
|
|
|
|
pt = [theEvent locationInWindow];
|
|
pt = [self convertPoint: pt fromView: NULL];
|
|
|
|
neworg[0] = [self snapToGrid: pt.x];
|
|
neworg[1] = [self snapToGrid: pt.y];
|
|
neworg[2] = [map_i currentMinZ];
|
|
|
|
newdrag[0] = neworg[0];
|
|
newdrag[1] = neworg[1];
|
|
newdrag[2] = [map_i currentMaxZ];
|
|
|
|
owner = [map_i currentEntity];
|
|
|
|
[texturepalette_i getTextureDef: &td];
|
|
|
|
newbrush = [[SetBrush alloc] initOwner: owner
|
|
mins: neworg
|
|
maxs: newdrag
|
|
texture: &td];
|
|
[owner addObject: newbrush];
|
|
|
|
[newbrush setSelected: YES];
|
|
|
|
[self dragFrom: theEvent useGrid: YES callback: NewCallback];
|
|
|
|
[newbrush removeIfInvalid];
|
|
|
|
[quakeed_i updateCamera];
|
|
return self;
|
|
}
|
|
|
|
// ============================================================================
|
|
|
|
void
|
|
ControlCallback (float dx, float dy)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < numcontrolpoints; i++) {
|
|
controlpoints[i][0] += dx;
|
|
controlpoints[i][1] += dy;
|
|
}
|
|
|
|
[[map_i selectedBrush] calcWindings];
|
|
[quakeed_i redrawInstance];
|
|
}
|
|
|
|
- (BOOL) planeDragFrom: (NSEvent *)theEvent
|
|
{
|
|
NSPoint pt;
|
|
vec3_t dragpoint;
|
|
|
|
if ([map_i numSelected] != 1)
|
|
return NO;
|
|
pt = [theEvent locationInWindow];
|
|
pt = [self convertPoint: pt fromView: NULL];
|
|
|
|
dragpoint[0] = pt.x;
|
|
dragpoint[1] = pt.y;
|
|
dragpoint[2] = 2048;
|
|
|
|
[[map_i selectedBrush] getXYdragface: dragpoint];
|
|
if (!numcontrolpoints)
|
|
return NO;
|
|
Sys_Printf ("dragging brush plane\n");
|
|
|
|
pt = [theEvent locationInWindow];
|
|
pt = [self convertPoint: pt fromView: NULL];
|
|
|
|
[self dragFrom: theEvent useGrid: YES callback: ControlCallback];
|
|
|
|
[[map_i selectedBrush] removeIfInvalid];
|
|
|
|
[quakeed_i updateAll];
|
|
|
|
return YES;
|
|
}
|
|
|
|
- (BOOL) shearDragFrom: (NSEvent *)theEvent
|
|
{
|
|
NSPoint pt;
|
|
vec3_t dragpoint;
|
|
vec3_t p1, p2;
|
|
float time;
|
|
id br;
|
|
int face;
|
|
|
|
if ([map_i numSelected] != 1)
|
|
return NO;
|
|
br = [map_i selectedBrush];
|
|
|
|
pt = [theEvent locationInWindow];
|
|
pt = [self convertPoint: pt fromView: NULL];
|
|
|
|
// if the XY point is inside the brush, make the point on top
|
|
p1[0] = pt.x;
|
|
p1[1] = pt.y;
|
|
VectorCopy (p1, p2);
|
|
|
|
p1[2] = -2048 * xy_viewnormal[2];
|
|
p2[2] = 2048 * xy_viewnormal[2];
|
|
|
|
VectorCopy (p1, dragpoint);
|
|
[br hitByRay: p1 : p2 : &time : &face];
|
|
|
|
if (time > 0) {
|
|
dragpoint[2] = p1[2] + (time - 0.01) * xy_viewnormal[2];
|
|
} else {
|
|
[br getMins: p1 maxs: p2];
|
|
dragpoint[2] = (p1[2] + p2[2]) / 2;
|
|
}
|
|
|
|
[br getXYShearPoints: dragpoint];
|
|
if (!numcontrolpoints)
|
|
return NO;
|
|
Sys_Printf ("dragging brush plane\n");
|
|
|
|
pt = [theEvent locationInWindow];
|
|
pt = [self convertPoint: pt fromView: NULL];
|
|
|
|
[self dragFrom: theEvent useGrid: YES callback: ControlCallback];
|
|
|
|
[br removeIfInvalid];
|
|
|
|
[quakeed_i updateAll];
|
|
return YES;
|
|
}
|
|
|
|
/*
|
|
===============================================================================
|
|
|
|
INPUT METHODS
|
|
|
|
===============================================================================
|
|
*/
|
|
|
|
/*
|
|
===================
|
|
mouseDown
|
|
===================
|
|
*/
|
|
- (id) mouseDown: (NSEvent *)theEvent
|
|
{
|
|
NSPoint pt;
|
|
id ent;
|
|
vec3_t p1, p2;
|
|
int flags;
|
|
|
|
pt = [theEvent locationInWindow];
|
|
pt = [self convertPoint: pt fromView: NULL];
|
|
|
|
p1[0] = p2[0] = pt.x;
|
|
p1[1] = p2[1] = pt.y;
|
|
p1[2] = xy_viewnormal[2] * -4096;
|
|
p2[2] = xy_viewnormal[2] * 4096;
|
|
|
|
flags =
|
|
[theEvent modifierFlags] & (NSShiftKeyMask | NSControlKeyMask |
|
|
NSAlternateKeyMask | NSCommandKeyMask);
|
|
|
|
// shift click to select / deselect a brush from the world
|
|
if (flags == NSShiftKeyMask) {
|
|
[map_i selectRay: p1: p2: YES];
|
|
return self;
|
|
}
|
|
|
|
// cmd-shift click to set a target/targetname entity connection
|
|
if (flags == (NSShiftKeyMask | NSCommandKeyMask)) {
|
|
[map_i entityConnect: p1: p2];
|
|
return self;
|
|
}
|
|
|
|
// bare click to either drag selection, or rubber band a new brush
|
|
if (flags == 0) {
|
|
// if double click, position Z checker
|
|
if ([theEvent clickCount] > 1) {
|
|
Sys_Printf ("positioned Z checker\n");
|
|
[zview_i setPoint: &pt];
|
|
[quakeed_i newinstance];
|
|
[quakeed_i updateZ];
|
|
return self;
|
|
}
|
|
|
|
// check eye
|
|
if ([cameraview_i XYmouseDown: &pt flags: [theEvent modifierFlags]])
|
|
return self; // camera move
|
|
|
|
// check z post
|
|
if ([zview_i XYmouseDown: &pt])
|
|
return self; // z view move
|
|
|
|
// check clippers
|
|
if ([clipper_i XYDrag: &pt])
|
|
return self;
|
|
|
|
// check single plane dragging
|
|
if ([self planeDragFrom: theEvent])
|
|
return self;
|
|
|
|
// check selection
|
|
ent = [map_i grabRay: p1 : p2];
|
|
if (ent)
|
|
return [self selectionDragFrom: theEvent];
|
|
|
|
if ([map_i numSelected]) {
|
|
Sys_Printf ("missed\n");
|
|
return self;
|
|
}
|
|
|
|
return [self newBrushDragFrom: theEvent];
|
|
}
|
|
|
|
// control click = position and drag camera
|
|
if (flags == NSControlKeyMask) {
|
|
[cameraview_i setXYOrigin: &pt];
|
|
[quakeed_i newinstance];
|
|
[cameraview_i display];
|
|
[cameraview_i XYmouseDown: &pt flags: [theEvent modifierFlags]];
|
|
return self;
|
|
}
|
|
|
|
// command click = drag Z checker
|
|
if (flags == NSCommandKeyMask) {
|
|
// check single plane dragging
|
|
[self shearDragFrom: theEvent];
|
|
return self;
|
|
|
|
Sys_Printf ("moving Z checker\n");
|
|
[zview_i setXYOrigin: &pt];
|
|
[quakeed_i updateAll];
|
|
[zview_i XYmouseDown: &pt];
|
|
return self;
|
|
}
|
|
|
|
// alt click = set entire brush texture
|
|
if (flags == NSAlternateKeyMask) {
|
|
if (drawmode != dr_texture) {
|
|
Sys_Printf ("No texture setting except in texture mode!\n");
|
|
NopSound ();
|
|
return self;
|
|
}
|
|
[map_i setTextureRay: p1 : p2 : YES];
|
|
[quakeed_i updateAll];
|
|
return self;
|
|
}
|
|
|
|
// ctrl-alt click = set single face texture
|
|
if (flags == (NSControlKeyMask | NSAlternateKeyMask)) {
|
|
if (drawmode != dr_texture) {
|
|
Sys_Printf ("No texture setting except in texture mode!\n");
|
|
NopSound ();
|
|
return self;
|
|
}
|
|
[map_i setTextureRay: p1 : p2 : NO];
|
|
[quakeed_i updateAll];
|
|
return self;
|
|
}
|
|
|
|
Sys_Printf ("bad flags for click %x\n", flags);
|
|
NopSound ();
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
===================
|
|
rightMouseDown
|
|
===================
|
|
*/
|
|
- (id) rightMouseDown: (NSEvent *)theEvent
|
|
{
|
|
NSPoint pt;
|
|
int flags;
|
|
|
|
pt = [theEvent locationInWindow];
|
|
pt = [self convertPoint: pt fromView: NULL];
|
|
|
|
flags =
|
|
[theEvent modifierFlags] & (NSShiftKeyMask | NSControlKeyMask |
|
|
NSAlternateKeyMask | NSCommandKeyMask);
|
|
|
|
if (flags == NSCommandKeyMask)
|
|
return [self scrollDragFrom: theEvent];
|
|
if (flags == NSAlternateKeyMask)
|
|
return [clipper_i XYClick: pt];
|
|
if (flags == 0 || flags == NSControlKeyMask)
|
|
return [self directionDragFrom: theEvent];
|
|
Sys_Printf ("bad flags for click\n");
|
|
NopSound ();
|
|
|
|
return self;
|
|
}
|
|
|
|
- (NSFont *) scaledFont
|
|
{
|
|
return scaledFont;
|
|
}
|
|
|
|
@end
|