mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-23 12:52:46 +00:00
1334 lines
28 KiB
Objective-C
1334 lines
28 KiB
Objective-C
#include "QF/sys.h"
|
|
|
|
#include "XYView.h"
|
|
#include "ZView.h"
|
|
#include "CameraView.h"
|
|
#include "Clipper.h"
|
|
#include "QuakeEd.h"
|
|
#include "Map.h"
|
|
#include "Entity.h"
|
|
#include "PopScrollView.h"
|
|
|
|
id xyview_i;
|
|
|
|
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
|
|
/*
|
|
==================
|
|
initWithFrame:
|
|
==================
|
|
*/
|
|
- (id) initWithFrame: (NSRect)frameRect
|
|
{
|
|
[super initWithFrame: frameRect];
|
|
[self allocateGState];
|
|
|
|
font = [[NSFont systemFontOfSize: 10] retain];
|
|
|
|
realbounds = NSMakeRect (0, 0, 0, 0);
|
|
|
|
gridsize = 16;
|
|
scale = 1.0;
|
|
xyview_i = self;
|
|
|
|
xy_viewnormal[2] = -1;
|
|
xy_viewdist = -1024;
|
|
|
|
// initialize the pop up menus
|
|
scalebutton_i = [[NSPopUpButton alloc] init];
|
|
[scalebutton_i setTarget: self];
|
|
[scalebutton_i setAction: @selector (scaleMenuTarget:)];
|
|
[scalebutton_i addItemWithTitle: @"12.5%"];
|
|
[scalebutton_i addItemWithTitle: @"25%"];
|
|
[scalebutton_i addItemWithTitle: @"50%"];
|
|
[scalebutton_i addItemWithTitle: @"75%"];
|
|
[scalebutton_i addItemWithTitle: @"100%"];
|
|
[scalebutton_i addItemWithTitle: @"200%"];
|
|
[scalebutton_i addItemWithTitle: @"300%"];
|
|
[scalebutton_i sizeToFit];
|
|
[scalebutton_i selectItemAtIndex: 4];
|
|
|
|
gridbutton_i = [[NSPopUpButton alloc] init];
|
|
[gridbutton_i setTarget: self];
|
|
[gridbutton_i setAction: @selector (gridMenuTarget:)];
|
|
|
|
[gridbutton_i addItemWithTitle: @"grid 1"];
|
|
[gridbutton_i addItemWithTitle: @"grid 2"];
|
|
[gridbutton_i addItemWithTitle: @"grid 4"];
|
|
[gridbutton_i addItemWithTitle: @"grid 8"];
|
|
[gridbutton_i addItemWithTitle: @"grid 16"];
|
|
[gridbutton_i addItemWithTitle: @"grid 32"];
|
|
[gridbutton_i addItemWithTitle: @"grid 64"];
|
|
[gridbutton_i sizeToFit];
|
|
[gridbutton_i selectItemAtIndex: 4];
|
|
|
|
// initialize the scroll view
|
|
scrollview_i = [[PopScrollView alloc] initWithFrame: frameRect
|
|
button1: scalebutton_i
|
|
button2: gridbutton_i];
|
|
[scrollview_i setLineScroll: 64];
|
|
[scrollview_i setAutoresizingMask: (NSViewWidthSizable |
|
|
NSViewHeightSizable)];
|
|
|
|
// link objects together
|
|
[scrollview_i setDocumentView: self];
|
|
return scrollview_i;
|
|
}
|
|
|
|
- (BOOL) acceptsFirstResponder
|
|
{
|
|
return YES;
|
|
}
|
|
|
|
- (BOOL) isOpaque
|
|
{
|
|
return YES;
|
|
}
|
|
|
|
- (id) setModeRadio: m
|
|
{
|
|
// this should be set from IB, but because I toss myself in a
|
|
// popscrollview the connection gets lost
|
|
mode_radio_i = m;
|
|
[mode_radio_i setTarget: self];
|
|
[mode_radio_i setAction: @selector (drawMode:)];
|
|
return self;
|
|
}
|
|
|
|
- (id) drawMode: sender
|
|
{
|
|
drawmode = [sender selectedColumn];
|
|
[quakeed_i updateXY];
|
|
return self;
|
|
}
|
|
|
|
- (id) setDrawMode: (drawmode_t)mode
|
|
{
|
|
drawmode = mode;
|
|
[mode_radio_i selectCellAtRow: 0 column: mode];
|
|
[quakeed_i updateXY];
|
|
return self;
|
|
}
|
|
|
|
- (float) currentScale
|
|
{
|
|
return scale;
|
|
}
|
|
|
|
- (id) setOrigin: (NSPoint)pt
|
|
scale: (float)sc
|
|
{
|
|
NSRect sframe;
|
|
NSRect bounds;
|
|
NSClipView *cv = (NSClipView *) _super_view;
|
|
|
|
// calculate the area visible in the cliprect
|
|
scale = sc;
|
|
|
|
bounds = [_super_view bounds];
|
|
bounds.origin = pt;
|
|
bounds.size.width /= scale;
|
|
bounds.size.height /= scale;
|
|
|
|
// union with the realbounds
|
|
bounds = NSUnionRect (realbounds, bounds);
|
|
sframe = bounds;
|
|
sframe.origin.x *= scale;
|
|
sframe.origin.y *= scale;
|
|
sframe.size.width *= scale;
|
|
sframe.size.height *= scale;
|
|
|
|
// redisplay everything
|
|
|
|
// size this view
|
|
[quakeed_i disableFlushWindow];
|
|
[self setFrame: sframe bounds: bounds scale: NSMakeSize (scale, scale)];
|
|
|
|
// scroll the clip view
|
|
pt.x *= scale;
|
|
pt.y *= scale;
|
|
[cv setBoundsOrigin: pt];
|
|
|
|
[scrollview_i reflectScrolledClipView: cv];
|
|
[quakeed_i enableFlushWindow];
|
|
[scrollview_i display];
|
|
return self;
|
|
}
|
|
|
|
- (id) centerOn: (vec3_t)org
|
|
{
|
|
NSRect sbounds;
|
|
NSPoint mid, origin;
|
|
|
|
sbounds = [_super_view bounds];
|
|
|
|
mid.x = sbounds.size.width / 2;
|
|
mid.y = sbounds.size.height / 2;
|
|
|
|
origin.x = org[0] - mid.x / scale;
|
|
origin.y = org[1] - mid.y / scale;
|
|
|
|
[self setOrigin: origin scale: scale];
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
==================
|
|
newSuperBounds
|
|
|
|
When superview is resized
|
|
==================
|
|
*/
|
|
- (id) newSuperBounds
|
|
{
|
|
NSRect r;
|
|
|
|
r = [[self superview] bounds];
|
|
[self newRealBounds: r];
|
|
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
===================
|
|
newRealBounds
|
|
|
|
Called when the realbounds rectangle is changed.
|
|
Should only change the scroll bars, not cause any redraws.
|
|
If realbounds has shrunk, nothing will change.
|
|
===================
|
|
*/
|
|
- (id) newRealBounds: (NSRect)nb
|
|
{
|
|
NSRect bounds;
|
|
NSRect sframe;
|
|
|
|
realbounds = nb;
|
|
|
|
// calculate the area visible in the cliprect
|
|
bounds = [_super_view bounds];
|
|
bounds.origin.x /= scale;
|
|
bounds.origin.y /= scale;
|
|
bounds.size.width /= scale;
|
|
bounds.size.height /= scale;
|
|
|
|
bounds = NSUnionRect (realbounds, bounds);
|
|
sframe = bounds;
|
|
sframe.origin.x *= scale;
|
|
sframe.origin.y *= scale;
|
|
sframe.size.width *= scale;
|
|
sframe.size.height *= scale;
|
|
|
|
// size this view
|
|
[quakeed_i disableFlushWindow];
|
|
[self setFrame: sframe bounds: bounds scale: NSMakeSize (scale, scale)];
|
|
|
|
[quakeed_i enableFlushWindow];
|
|
[scrollview_i reflectScrolledClipView: [scrollview_i contentView]];
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
====================
|
|
scaleMenuTarget:
|
|
|
|
Called when the scaler popup on the window is used
|
|
====================
|
|
*/
|
|
|
|
- (id) scaleMenuTarget: sender
|
|
{
|
|
NSRect rect;
|
|
NSPoint mid, org, origin;
|
|
NSFont *f;
|
|
float nscale;
|
|
|
|
nscale = [[[sender selectedCell] title] floatValue] / 100;
|
|
|
|
if (nscale == scale)
|
|
return NULL;
|
|
|
|
f = [[NSFont systemFontOfSize: 10 / nscale] retain];
|
|
[scaledFont release];
|
|
scaledFont = f;
|
|
|
|
// keep the center of the view constant
|
|
rect = [_super_view bounds];
|
|
mid.x = rect.size.width / 2;
|
|
mid.y = rect.size.height / 2;
|
|
|
|
org.x = (rect.origin.x + mid.x) / scale;
|
|
org.y = (rect.origin.y + mid.y) / scale;
|
|
|
|
origin.x = org.x - mid.x / nscale;
|
|
origin.y = org.y - mid.y / nscale;
|
|
|
|
[self setOrigin: origin scale: nscale];
|
|
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
==============
|
|
zoomIn
|
|
==============
|
|
*/
|
|
- (id) zoomIn: (NSPoint *)constant
|
|
{
|
|
id itemlist, selectedItem;
|
|
int selected, numrows;
|
|
|
|
NSRect visrect;
|
|
NSPoint ofs, new;
|
|
|
|
// set the popup
|
|
itemlist = [scalebutton_i itemArray];
|
|
numrows = [itemlist count];
|
|
|
|
selectedItem = [scalebutton_i selectedItem];
|
|
selected = [itemlist indexOfObject: selectedItem] + 1;
|
|
if (selected >= numrows)
|
|
return NULL;
|
|
[scalebutton_i selectItemAtIndex: selected];
|
|
|
|
// zoom the view
|
|
visrect = [[self superview] bounds];
|
|
ofs.x = constant->x - visrect.origin.x;
|
|
ofs.y = constant->y - visrect.origin.y;
|
|
|
|
new.x = constant->x - ofs.x / 2;
|
|
new.y = constant->y - ofs.y / 2;
|
|
|
|
[self setOrigin: new scale: scale * 2];
|
|
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
==============
|
|
zoomOut
|
|
==============
|
|
*/
|
|
- (id) zoomOut: (NSPoint *)constant
|
|
{
|
|
id itemlist, selectedItem;
|
|
int selected;
|
|
|
|
NSRect visrect;
|
|
NSPoint ofs, new;
|
|
|
|
// set the popup
|
|
itemlist = [scalebutton_i itemArray];
|
|
|
|
selectedItem = [scalebutton_i selectedItem];
|
|
selected = [itemlist indexOfObject: selectedItem] - 1;
|
|
if (selected < 0)
|
|
return NULL;
|
|
|
|
[scalebutton_i selectItemAtIndex: selected];
|
|
|
|
// zoom the view
|
|
visrect = [[self superview] bounds];
|
|
ofs.x = constant->x - visrect.origin.x;
|
|
ofs.y = constant->y - visrect.origin.y;
|
|
|
|
new.x = constant->x - ofs.x * 2;
|
|
new.y = constant->y - ofs.y * 2;
|
|
|
|
[self setOrigin: new scale: scale / 2];
|
|
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
====================
|
|
gridMenuTarget:
|
|
|
|
Called when the scaler popup on the window is used
|
|
====================
|
|
*/
|
|
|
|
- (id) gridMenuTarget: sender
|
|
{
|
|
int grid;
|
|
|
|
grid = [[[sender selectedCell] title] intValue];
|
|
|
|
if (grid == gridsize)
|
|
return NULL;
|
|
gridsize = grid;
|
|
[quakeed_i updateAll];
|
|
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
====================
|
|
snapToGrid
|
|
====================
|
|
*/
|
|
- (float) snapToGrid: (float)f
|
|
{
|
|
int i;
|
|
|
|
i = rint (f / gridsize);
|
|
|
|
return i * gridsize;
|
|
}
|
|
|
|
- (int) gridsize
|
|
{
|
|
return gridsize;
|
|
}
|
|
|
|
/*
|
|
===================
|
|
addToScrollRange::
|
|
===================
|
|
*/
|
|
- (id) addToScrollRange: (float)x
|
|
: (float)y;
|
|
{
|
|
if (x < newrect.origin.x) {
|
|
newrect.size.width += newrect.origin.x - x;
|
|
newrect.origin.x = x;
|
|
}
|
|
|
|
if (y < newrect.origin.y) {
|
|
newrect.size.height += newrect.origin.y - y;
|
|
newrect.origin.y = y;
|
|
}
|
|
|
|
if (x > newrect.origin.x + newrect.size.width)
|
|
newrect.size.width += x - (newrect.origin.x + newrect.size.width);
|
|
if (y > newrect.origin.y + newrect.size.height)
|
|
newrect.size.height += y - (newrect.origin.y + newrect.size.height);
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
===================
|
|
superviewChanged
|
|
===================
|
|
*/
|
|
- (id) superviewChanged
|
|
{
|
|
[self newRealBounds: realbounds];
|
|
|
|
return self;
|
|
}
|
|
|
|
/*
|
|
===============================================================================
|
|
|
|
DRAWING METHODS
|
|
|
|
===============================================================================
|
|
*/
|
|
|
|
vec3_t cur_linecolor;
|
|
NSBezierPath *path;
|
|
|
|
void
|
|
linestart (float r, float g, float b)
|
|
{
|
|
[path removeAllPoints];
|
|
VectorSet (r, g, b, cur_linecolor);
|
|
}
|
|
|
|
void
|
|
lineflush (void)
|
|
{
|
|
if ([path isEmpty])
|
|
return;
|
|
|
|
// endUserPath (upath, dps_ustroke);
|
|
[[NSColor colorWithCalibratedRed: cur_linecolor[0]
|
|
green: cur_linecolor[1]
|
|
blue: cur_linecolor[2]
|
|
alpha: 1.0] set];
|
|
[path stroke];
|
|
[path removeAllPoints];
|
|
}
|
|
|
|
void
|
|
linecolor (float r, float g, float b)
|
|
{
|
|
if (cur_linecolor[0] == r && cur_linecolor[1] == g && cur_linecolor[2] == b)
|
|
return; // do nothing
|
|
lineflush ();
|
|
VectorSet (r, g, b, cur_linecolor);
|
|
}
|
|
|
|
void
|
|
XYmoveto (vec3_t pt)
|
|
{
|
|
NSPoint point = {pt[0], pt[1]};
|
|
|
|
if ([path elementCount] > 2048)
|
|
lineflush ();
|
|
[path moveToPoint: point];
|
|
}
|
|
|
|
void
|
|
XYlineto (vec3_t pt)
|
|
{
|
|
NSPoint point = {pt[0], pt[1]};
|
|
|
|
[path lineToPoint: point];
|
|
}
|
|
|
|
/*
|
|
============
|
|
drawGrid
|
|
|
|
Draws tile markings every 64 units, and grid markings at the grid scale if
|
|
the grid lines are greater than or equal to 4 pixels apart
|
|
|
|
Rect is in global world (unscaled) coordinates
|
|
============
|
|
*/
|
|
|
|
- (id) drawGrid: (NSRect)rect
|
|
{
|
|
int x, y, stopx, stopy;
|
|
float top, bottom, right, left;
|
|
NSMutableDictionary *attribs = [NSMutableDictionary dictionary];
|
|
BOOL showcoords;
|
|
NSPoint point;
|
|
|
|
showcoords = [quakeed_i showCoordinates];
|
|
|
|
left = rect.origin.x - 1;
|
|
bottom = rect.origin.y - 1;
|
|
right = rect.origin.x + rect.size.width + 2;
|
|
top = rect.origin.y + rect.size.height + 2;
|
|
|
|
[path removeAllPoints];
|
|
[path setLineWidth: 0.15];
|
|
|
|
// grid
|
|
//
|
|
// can't just divide by grid size because of negetive coordinate
|
|
// truncating direction
|
|
if (gridsize >= 4 / scale) {
|
|
y = floor (bottom / gridsize);
|
|
stopy = floor (top / gridsize);
|
|
x = floor (left / gridsize);
|
|
stopx = floor (right / gridsize);
|
|
|
|
y *= gridsize;
|
|
stopy *= gridsize;
|
|
x *= gridsize;
|
|
stopx *= gridsize;
|
|
if (y < bottom)
|
|
y += gridsize;
|
|
|
|
if (x < left)
|
|
x += gridsize;
|
|
|
|
if (stopx >= right)
|
|
stopx -= gridsize;
|
|
|
|
if (stopy >= top)
|
|
stopy -= gridsize;
|
|
|
|
[path removeAllPoints];
|
|
|
|
for ( ; y <= stopy; y += gridsize) {
|
|
if (y & 63) {
|
|
point.x = left;
|
|
point.y = y;
|
|
[path moveToPoint: point];
|
|
point.x = right;
|
|
[path lineToPoint: point];
|
|
}
|
|
}
|
|
|
|
for ( ; x <= stopx; x += gridsize) {
|
|
if (x & 63) {
|
|
point.x = x;
|
|
point.y = top;
|
|
[path moveToPoint: point];
|
|
point.y = bottom;
|
|
[path lineToPoint: point];
|
|
}
|
|
}
|
|
|
|
// endUserPath (upath, dps_ustroke);
|
|
[[NSColor colorWithCalibratedRed: 0.8
|
|
green: 0.8
|
|
blue: 1.0
|
|
alpha: 1.0] set]; // thin grid color
|
|
[path stroke];
|
|
}
|
|
|
|
// tiles
|
|
// 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
|