[READ-ONLY] Mirror of https://github.com/probablykasper/2dcam. After Effects 2d camera
after-effects
camera
extendscript
script
Started work on handling new output button
+153
-30
+153
-30
2dcam.jsx
+153
-30
2dcam.jsx
···
15
15
newOutputButton: IconButton{ \
16
16
properties: {style:"toolbutton"}, \
17
17
preferredSize: [30, 30], \
18
-
helpTip: "New 2dCam output comp\\nAlt+click: Apply 2dCam output on the selected layer" \
18
+
helpTip: "New 2dCam output comp\\nAlt+click: Apply 2dCam output to the selected layer" \
19
19
}, \
20
20
}';
21
21
win.grp = win.add(res);
···
80
80
dialog.show();
81
81
}
82
82
83
+
function applyOutputToLayer(name, outputLayer) {
84
+
var outputComp = app.project.items.addComp(
85
+
'applyOutputToLayer',
86
+
192,
87
+
108,
88
+
sourceComp.pixelAspect,
89
+
sourceComp.duration,
90
+
sourceComp.frameRate
91
+
);
92
+
outputComp.parentFolder = sourceComp.parentFolder;
93
+
// set outputLayer expression for
94
+
// - anchor point
95
+
// - pos
96
+
// - scale
97
+
// - rotation
98
+
}
99
+
100
+
function newOutputComp(name, sourceComp) {
101
+
var outputComp = app.project.items.addComp(
102
+
sourceComp.name+' '+name,
103
+
192,
104
+
108,
105
+
sourceComp.pixelAspect,
106
+
sourceComp.duration,
107
+
sourceComp.frameRate
108
+
);
109
+
outputComp.parentFolder = sourceComp.parentFolder;
110
+
outputComp.openInViewer();
111
+
// take outputComp width and height from
112
+
// - active 2dCam at current time
113
+
// - otherwise, first 2dCam at it's inPoint
114
+
// add sourceComp as layer in output comp
115
+
// apply output to layer
116
+
}
117
+
83
118
// New 2dCam
84
119
win.grp.newCamButton.onClick = function() {
85
-
if (app.project.activeItem == undefined || app.project.activeItem == null) {
86
-
alert('Please select a composition');
87
-
} else {
88
-
currentComp = app.project.activeItem;
120
+
var currentComp = app.project.activeItem;
121
+
if (!currentComp) return alert('Please select a comp');
122
+
123
+
// ask for name, width, height then apply preset.
124
+
var createOutputComp = ScriptUI.environment.keyboardState.altKey;
125
+
newCamDialog(currentComp, createOutputComp, function(options) {
126
+
var camWidth = options.width;
127
+
var camHeight = options.height;
128
+
var strokeWidth = Math.ceil(Math.min(camWidth/40, camHeight/40));
129
+
130
+
app.beginUndoGroup('New 2dCam and Output Comp');
131
+
132
+
var shapeLayer = app.project.activeItem.layers.addShape();
133
+
shapeLayer.name = '2dCam';
134
+
shapeLayer.guideLayer = true;
135
+
shapeLayer.blendingMode = BlendingMode.DIFFERENCE;
136
+
137
+
var shapeContents = shapeLayer.property('ADBE Root Vectors Group');
138
+
139
+
var rectangle = shapeContents.addProperty('ADBE Vector Shape - Rect');
140
+
rectangle.name = 'Rectangle';
141
+
rectangle.property('ADBE Vector Rect Size').setValue([camWidth, camHeight]);
142
+
143
+
var stroke = shapeContents.addProperty('ADBE Vector Graphic - Stroke');
144
+
stroke.name = 'Stroke';
145
+
stroke.property('ADBE Vector Stroke Color').setValue([255,255,255]);
146
+
stroke.property('ADBE Vector Stroke Width').setValue(strokeWidth);
147
+
148
+
var mask = shapeLayer.Masks.addProperty('Mask');
149
+
mask.name = 'Mask';
150
+
mask.locked = true;
151
+
mask.property('maskShape').expression =
152
+
'w = content("Rectangle").size[0]/2;'+
153
+
'h = content("Rectangle").size[1]/2;'+
154
+
'createPath(points = [[-w,-h], [w,-h], [w,h], [-w,h]])';
155
+
156
+
app.endUndoGroup();
157
+
});
158
+
}
159
+
160
+
function newOutputDialog(ok) {
161
+
var dialog = new Window("dialog", "New 2dCam", undefined, { resizeable: false });
162
+
163
+
var width = currentComp.width;
164
+
var height = currentComp.height;
165
+
res = 'group{ \
166
+
orientation:"column", \
167
+
nameGroup: Group{orientation:"row", \
168
+
nameText: StaticText{text:"Name:", justify:"right", preferredSize: [40, 20]}, \
169
+
name: EditText{text:"2dCam", characters:15}, \
170
+
}, \
171
+
buttonsGroup: Group{ \
172
+
orientation:"row", \
173
+
cancelButton: Button{text:"Cancel"}, \
174
+
okButton: Button{text:"OK"}, \
175
+
}, \
176
+
}';
89
177
90
-
// ask for name, width, height then apply preset.
91
-
newCamDialog(currentComp, ScriptUI.environment.keyboardState.altKey, function(options) {
92
-
var camWidth = options.width;
93
-
var camHeight = options.height;
94
-
var strokeWidth = Math.ceil(Math.min(camWidth/40, camHeight/40));
178
+
dialog.grp = dialog.add(res);
179
+
dialog.grp.nameGroup.name.active = true;
95
180
96
-
app.beginUndoGroup('New 2dCam');
181
+
dialog.grp.buttonsGroup.cancelButton.onClick = function() {
182
+
dialog.close();
183
+
}
184
+
dialog.grp.buttonsGroup.okButton.onClick = function() {
185
+
var name = dialog.grp.nameGroup.name.text;
186
+
dialog.close();
187
+
ok(dialog.grp.nameGroup.name.text);
188
+
}
97
189
98
-
var shapeLayer = app.project.activeItem.layers.addShape();
99
-
shapeLayer.name = '2dCam';
100
-
shapeLayer.guideLayer = true;
101
-
shapeLayer.blendingMode = BlendingMode.DIFFERENCE;
190
+
dialog.layout.layout(true);
191
+
dialog.center();
192
+
dialog.show();
193
+
}
194
+
195
+
// New output
196
+
win.grp.newOutputButton.onClick = function() {
197
+
if (!ScriptUI.environment.keyboardState.altKey) {
198
+
// new output comp
102
199
103
-
var shapeContents = shapeLayer.property('ADBE Root Vectors Group');
200
+
var currentComp = app.project.activeItem;
201
+
if (!currentComp) return alert('Please select a comp');
202
+
newOutputDialog(function(name) {
203
+
app.beginUndoGroup('New 2dCam Output Comp');
204
+
newOutputComp(name, currentComp);
205
+
app.endUndoGroup();
206
+
});
104
207
105
-
var rectangle = shapeContents.addProperty('ADBE Vector Shape - Rect');
106
-
rectangle.name = 'Rectangle';
107
-
rectangle.property('ADBE Vector Rect Size').setValue([camWidth, camHeight]);
208
+
} else {
209
+
// apply to selected layer
210
+
211
+
var currentComp = app.project.activeItem;
212
+
if (!currentComp) return alert('Please select one or more comp layers');
213
+
214
+
var selectedLayers = currentComp.selectedLayers;
215
+
if (selectedLayers.length == 0) {
216
+
return alert('Please select one or more comp layers');
217
+
}
108
218
109
-
var stroke = shapeContents.addProperty('ADBE Vector Graphic - Stroke');
110
-
stroke.name = 'Stroke';
111
-
stroke.property('ADBE Vector Stroke Color').setValue([255,255,255]);
112
-
stroke.property('ADBE Vector Stroke Width').setValue(strokeWidth);
219
+
var outputLayers = [];
220
+
var nonCompLayersSelected, compLayersSelected;
221
+
for (var i = 0; i < selectedLayers.length; i++) {
222
+
var layer = selectedLayers[i];
223
+
if (layer.source && layer.source instanceof CompItem) {
224
+
outputLayers.push(layer);
225
+
compLayersSelected = true;
226
+
} else {
227
+
nonCompLayersSelected = true;
228
+
}
229
+
}
113
230
114
-
var mask = shapeLayer.Masks.addProperty('Mask');
115
-
mask.name = 'Mask';
116
-
mask.locked = true;
117
-
mask.property('maskShape').expression =
118
-
'w = content("Rectangle").size[0]/2;'+
119
-
'h = content("Rectangle").size[1]/2;'+
120
-
'createPath(points = [[-w,-h], [w,-h], [w,h], [-w,h]])';
231
+
if (!compLayersSelected) {
232
+
return alert('Please select one or more comp layers');
233
+
}
234
+
// if (nonCompLayersSelected) {
235
+
// proceed = confirm('Non-comp layers have been selected, and will be skipped. Proceed?');
236
+
// if (!proceed) return;
237
+
// }
121
238
239
+
newOutputDialog(function(name) {
240
+
app.beginUndoGroup('Apply 2dCam Output');
241
+
for (var i = 0; i < outputLayers.length; i++) {
242
+
applyOutputToLayer(name, outputLayers[i]);
243
+
}
122
244
app.endUndoGroup();
123
245
});
246
+
124
247
}
125
248
}
126
249