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-rw-r--r--objects.js248
1 files changed, 197 insertions, 51 deletions
diff --git a/objects.js b/objects.js
index fbb9e84..977d470 100644
--- a/objects.js
+++ b/objects.js
@@ -125,7 +125,7 @@ PrototypeHatBlockMorph*/
// Global stuff ////////////////////////////////////////////////////////
-modules.objects = '2014-July-30';
+modules.objects = '2014-December-04';
var SpriteMorph;
var StageMorph;
@@ -569,6 +569,16 @@ SpriteMorph.prototype.initBlocks = function () {
category: 'pen',
spec: 'stamp'
},
+ doStreamCamera: {
+ type: 'command',
+ category: 'pen',
+ spec: 'start streaming from the camera'
+ },
+ doStopCamera: {
+ type: 'command',
+ category: 'pen',
+ spec: 'stop streaming from the camera'
+ },
// Control
receiveGo: {
@@ -775,6 +785,23 @@ SpriteMorph.prototype.initBlocks = function () {
category: 'sensing',
spec: 'color %clr is touching %clr ?'
},
+ reportCameraMotion: {
+ only: SpriteMorph,
+ type: 'predicate',
+ category: 'sensing',
+ spec: 'camera motion at my position?'
+ },
+ reportCameraDirection: {
+ only: SpriteMorph,
+ type: 'reporter',
+ category: 'sensing',
+ spec: 'camera motion direction'
+ },
+ reportStreamingCamera: {
+ type: 'predicate',
+ category: 'sensing',
+ spec: 'streaming from the camera?'
+ },
colorFiltered: {
dev: true,
type: 'reporter',
@@ -830,6 +857,11 @@ SpriteMorph.prototype.initBlocks = function () {
category: 'sensing',
spec: 'key %key pressed?'
},
+ getKeysPressed: {
+ type: 'reporter',
+ category: 'sensing',
+ spec: 'keys pressed'
+ },
reportDistanceTo: {
type: 'reporter',
category: 'sensing',
@@ -878,6 +910,16 @@ SpriteMorph.prototype.initBlocks = function () {
category: 'sensing',
spec: 'current %dates'
},
+ reportLanguage: {
+ type: 'reporter',
+ category: 'sensing',
+ spec: 'language'
+ },
+ reportLocation: {
+ type: 'reporter',
+ category: 'sensing',
+ spec: 'location %locations'
+ },
// Operators
reifyScript: {
@@ -1151,6 +1193,13 @@ SpriteMorph.prototype.initBlocks = function () {
category: 'lists',
spec: 'map %repRing over %l'
},
+ doForEach: {
+ dev: true,
+ type: 'command',
+ category: 'lists',
+ spec: 'for %upvar in %l %cs',
+ defaults: [localize('each item')]
+ },
// Code mapping - experimental
doMapCodeOrHeader: { // experimental
@@ -1674,6 +1723,20 @@ SpriteMorph.prototype.blockTemplates = function (category) {
return menu;
}
+ function addVar(pair) {
+ if (pair) {
+ if (myself.variables.silentFind(pair[0])) {
+ myself.inform('that name is already in use');
+ } else {
+ myself.addVariable(pair[0], pair[1]);
+ myself.toggleVariableWatcher(pair[0], pair[1]);
+ myself.blocksCache[cat] = null;
+ myself.paletteCache[cat] = null;
+ myself.parentThatIsA(IDE_Morph).refreshPalette();
+ }
+ }
+ }
+
if (cat === 'motion') {
blocks.push(block('forward'));
@@ -1858,6 +1921,10 @@ SpriteMorph.prototype.blockTemplates = function (category) {
blocks.push(block('reportTouchingColor'));
blocks.push(block('reportColorIsTouchingColor'));
blocks.push('-');
+ blocks.push(block('reportCameraMotion'));
+ blocks.push(block('reportCameraDirection'));
+ blocks.push(block('reportStreamingCamera'));
+ blocks.push('-');
blocks.push(block('doAsk'));
blocks.push(watcherToggle('getLastAnswer'));
blocks.push(block('getLastAnswer'));
@@ -1869,6 +1936,7 @@ SpriteMorph.prototype.blockTemplates = function (category) {
blocks.push(block('reportMouseDown'));
blocks.push('-');
blocks.push(block('reportKeyPressed'));
+ blocks.push(block('getKeysPressed'));
blocks.push('-');
blocks.push(block('reportDistanceTo'));
blocks.push('-');
@@ -1884,6 +1952,9 @@ SpriteMorph.prototype.blockTemplates = function (category) {
blocks.push(block('doSetFastTracking'));
blocks.push('-');
blocks.push(block('reportDate'));
+ blocks.push('-');
+ blocks.push(block('reportLanguage'));
+ blocks.push(block('reportLocation'));
// for debugging: ///////////////
@@ -1967,15 +2038,7 @@ SpriteMorph.prototype.blockTemplates = function (category) {
function () {
new VariableDialogMorph(
null,
- function (pair) {
- if (pair && !myself.variables.silentFind(pair[0])) {
- myself.addVariable(pair[0], pair[1]);
- myself.toggleVariableWatcher(pair[0], pair[1]);
- myself.blocksCache[cat] = null;
- myself.paletteCache[cat] = null;
- myself.parentThatIsA(IDE_Morph).refreshPalette();
- }
- },
+ addVar,
myself
).prompt(
'Variable name',
@@ -2057,6 +2120,8 @@ SpriteMorph.prototype.blockTemplates = function (category) {
blocks.push(txt);
blocks.push('-');
blocks.push(block('reportMap'));
+ blocks.push('-');
+ blocks.push(block('doForEach'));
}
/////////////////////////////////
@@ -2164,8 +2229,8 @@ SpriteMorph.prototype.freshPalette = function (category) {
var defs = SpriteMorph.prototype.blocks,
hiddens = StageMorph.prototype.hiddenPrimitives;
return Object.keys(hiddens).some(function (any) {
- return defs[any].category === category ||
- contains((more[category] || []), any);
+ return !isNil(defs[any]) && (defs[any].category === category
+ || contains((more[category] || []), any));
});
}
@@ -2204,7 +2269,7 @@ SpriteMorph.prototype.freshPalette = function (category) {
var hiddens = StageMorph.prototype.hiddenPrimitives,
defs = SpriteMorph.prototype.blocks;
Object.keys(hiddens).forEach(function (sel) {
- if (defs[sel].category === category) {
+ if (defs[sel] && (defs[sel].category === category)) {
delete StageMorph.prototype.hiddenPrimitives[sel];
}
});
@@ -3232,8 +3297,11 @@ SpriteMorph.prototype.setCenter = function (aPoint, justMe) {
SpriteMorph.prototype.nestingBounds = function () {
// same as fullBounds(), except that it uses "parts" instead of children
- var result;
- result = this.bounds;
+ // and special cases the costume-less "arrow" shape's bounding box
+ var result = this.bounds;
+ if (!this.costume && this.penBounds) {
+ result = this.penBounds.translateBy(this.position());
+ }
this.parts.forEach(function (part) {
if (part.isVisible) {
result = result.merge(part.nestingBounds());
@@ -3248,9 +3316,7 @@ Morph.prototype.setPosition = function (aPoint, justMe) {
// override the inherited default to make sure my parts follow
// unless it's justMe
var delta = aPoint.subtract(this.topLeft());
- if ((delta.x !== 0) || (delta.y !== 0)) {
- this.moveBy(delta, justMe);
- }
+ this.moveBy(delta, justMe);
};
SpriteMorph.prototype.forward = function (steps) {
@@ -3457,6 +3523,7 @@ SpriteMorph.prototype.allMessageNames = function () {
};
SpriteMorph.prototype.allHatBlocksFor = function (message) {
+ if (typeof message === 'number') {message = message.toString(); }
return this.scripts.children.filter(function (morph) {
var event;
if (morph.selector) {
@@ -3482,7 +3549,19 @@ SpriteMorph.prototype.allHatBlocksForKey = function (key) {
return this.scripts.children.filter(function (morph) {
if (morph.selector) {
if (morph.selector === 'receiveKey') {
- return morph.inputs()[0].evaluate()[0] === key;
+ var selectedOption = morph.inputs()[0].evaluate()[0];
+
+ if (selectedOption === 'any key') {
+ return true;
+ }
+ if (selectedOption === 'number key' &&
+ (key >= '0' && key <= '9')) {
+ return true;
+ }
+ if (selectedOption === key) {
+ return true;
+ }
+ return false;
}
}
return false;
@@ -3526,6 +3605,16 @@ SpriteMorph.prototype.getTempo = function () {
return 0;
};
+// SpriteMorph last key
+
+SpriteMorph.prototype.getKeysPressed = function () {
+ var stage = this.parentThatIsA(StageMorph);
+ if (stage) {
+ return stage.getKeysPressed();
+ }
+ return '';
+};
+
// SpriteMorph last message
SpriteMorph.prototype.getLastMessage = function () {
@@ -4258,6 +4347,9 @@ StageMorph.prototype.init = function (globals) {
this.paletteCache = {}; // not to be serialized (!)
this.lastAnswer = ''; // last user input, do not persist
this.activeSounds = []; // do not persist
+ this.streamingCamera = false;
+ this.lastCameraCanvas = null;
+ this.lastCameraMotion = new Point(0, 0);
this.trailsCanvas = null;
this.isThreadSafe = false;
@@ -4381,17 +4473,33 @@ StageMorph.prototype.drawOn = function (aCanvas, aRect) {
hs = h / this.scale;
context.save();
context.scale(this.scale, this.scale);
- context.drawImage(
- this.penTrails(),
- src.left() / this.scale,
- src.top() / this.scale,
- ws,
- hs,
- area.left() / this.scale,
- area.top() / this.scale,
- ws,
- hs
- );
+ try {
+ context.drawImage(
+ this.penTrails(),
+ src.left() / this.scale,
+ src.top() / this.scale,
+ ws,
+ hs,
+ area.left() / this.scale,
+ area.top() / this.scale,
+ ws,
+ hs
+ );
+ } catch (err) { // sometimes triggered only by Firefox
+ // console.log(err);
+ context.restore();
+ context.drawImage(
+ this.penTrails(),
+ 0,
+ 0,
+ this.dimensions.x,
+ this.dimensions.y,
+ this.left(),
+ this.top(),
+ this.dimensions.x * this.scale,
+ this.dimensions.y * this.scale
+ );
+ }
context.restore();
}
};
@@ -4510,6 +4618,16 @@ StageMorph.prototype.getTempo = function () {
return +this.tempo;
};
+// StageMorph keys
+
+StageMorph.prototype.getKeysPressed = function () {
+ var keys = [];
+ for (var key in this.keysPressed) {
+ keys.push(key);
+ }
+ return new List(keys);
+};
+
// StageMorph messages
StageMorph.prototype.getLastMessage = function () {
@@ -4563,7 +4681,7 @@ StageMorph.prototype.step = function () {
world.keyboardReceiver = this;
}
if (world.currentKey === null) {
- this.keyPressed = null;
+ this.keysPressed = {};
}
// manage threads
@@ -4674,6 +4792,7 @@ StageMorph.prototype.fireKeyEvent = function (key) {
var evt = key.toLowerCase(),
hats = [],
procs = [],
+ ide = this.parentThatIsA(IDE_Morph),
myself = this;
this.keysPressed[evt] = true;
@@ -4681,19 +4800,24 @@ StageMorph.prototype.fireKeyEvent = function (key) {
return this.fireGreenFlagEvent();
}
if (evt === 'ctrl f') {
- return this.parentThatIsA(IDE_Morph).currentSprite.searchBlocks();
+ if (!ide.isAppMode) {ide.currentSprite.searchBlocks(); }
+ return;
}
if (evt === 'ctrl n') {
- return this.parentThatIsA(IDE_Morph).createNewProject();
+ if (!ide.isAppMode) {ide.createNewProject(); }
+ return;
}
if (evt === 'ctrl o') {
- return this.parentThatIsA(IDE_Morph).openProjectsBrowser();
+ if (!ide.isAppMode) {ide.openProjectsBrowser(); }
+ return;
}
if (evt === 'ctrl s') {
- return this.parentThatIsA(IDE_Morph).save();
+ if (!ide.isAppMode) {ide.save(); }
+ return;
}
if (evt === 'ctrl shift s') {
- return this.parentThatIsA(IDE_Morph).saveProjectsBrowser();
+ if (!ide.isAppMode) {return ide.saveProjectsBrowser(); }
+ return;
}
if (evt === 'esc') {
return this.fireStopAllEvent();
@@ -4835,6 +4959,20 @@ StageMorph.prototype.blockTemplates = function (category) {
);
}
+ function addVar(pair) {
+ if (pair) {
+ if (myself.variables.silentFind(pair[0])) {
+ myself.inform('that name is already in use');
+ } else {
+ myself.addVariable(pair[0], pair[1]);
+ myself.toggleVariableWatcher(pair[0], pair[1]);
+ myself.blocksCache[cat] = null;
+ myself.paletteCache[cat] = null;
+ myself.parentThatIsA(IDE_Morph).refreshPalette();
+ }
+ }
+ }
+
if (cat === 'motion') {
txt = new TextMorph(localize(
@@ -4911,6 +5049,9 @@ StageMorph.prototype.blockTemplates = function (category) {
} else if (cat === 'pen') {
blocks.push(block('clear'));
+ blocks.push('-');
+ blocks.push(block('doStreamCamera'));
+ blocks.push(block('doStopCamera'));
} else if (cat === 'control') {
@@ -4967,6 +5108,8 @@ StageMorph.prototype.blockTemplates = function (category) {
} else if (cat === 'sensing') {
+ blocks.push(block('reportStreamingCamera'));
+ blocks.push('-');
blocks.push(block('doAsk'));
blocks.push(watcherToggle('getLastAnswer'));
blocks.push(block('getLastAnswer'));
@@ -4978,6 +5121,7 @@ StageMorph.prototype.blockTemplates = function (category) {
blocks.push(block('reportMouseDown'));
blocks.push('-');
blocks.push(block('reportKeyPressed'));
+ blocks.push(block('getKeysPressed'));
blocks.push('-');
blocks.push(block('doResetTimer'));
blocks.push(watcherToggle('getTimer'));
@@ -4991,6 +5135,9 @@ StageMorph.prototype.blockTemplates = function (category) {
blocks.push(block('doSetFastTracking'));
blocks.push('-');
blocks.push(block('reportDate'));
+ blocks.push('-');
+ blocks.push(block('reportLanguage'));
+ blocks.push(block('reportLocation'));
// for debugging: ///////////////
@@ -5076,15 +5223,7 @@ StageMorph.prototype.blockTemplates = function (category) {
function () {
new VariableDialogMorph(
null,
- function (pair) {
- if (pair && !myself.variables.silentFind(pair[0])) {
- myself.addVariable(pair[0], pair[1]);
- myself.toggleVariableWatcher(pair[0], pair[1]);
- myself.blocksCache[cat] = null;
- myself.paletteCache[cat] = null;
- myself.parentThatIsA(IDE_Morph).refreshPalette();
- }
- },
+ addVar,
myself
).prompt(
'Variable name',
@@ -5160,6 +5299,8 @@ StageMorph.prototype.blockTemplates = function (category) {
blocks.push(txt);
blocks.push('-');
blocks.push(block('reportMap'));
+ blocks.push('-');
+ blocks.push(block('doForEach'));
}
/////////////////////////////////
@@ -5298,7 +5439,7 @@ StageMorph.prototype.thumbnail = function (extentPoint, excludedSprite) {
this.dimensions.y * this.scale
);
this.children.forEach(function (morph) {
- if (morph !== excludedSprite) {
+ if (morph.isVisible && (morph !== excludedSprite)) {
fb = morph.fullBounds();
fimg = morph.fullImage();
if (fimg.width && fimg.height) {
@@ -6407,10 +6548,14 @@ CellMorph.prototype.drawNew = function () {
}
this.contentsMorph.setColor(new Color(255, 255, 255));
} else if (typeof this.contents === 'boolean') {
- this.contentsMorph = SpriteMorph.prototype.booleanMorph.call(
+ img = SpriteMorph.prototype.booleanMorph.call(
null,
this.contents
- );
+ ).fullImage();
+ this.contentsMorph = new Morph();
+ this.contentsMorph.silentSetWidth(img.width);
+ this.contentsMorph.silentSetHeight(img.height);
+ this.contentsMorph.image = img;
} else if (this.contents instanceof HTMLCanvasElement) {
this.contentsMorph = new Morph();
this.contentsMorph.silentSetWidth(this.contents.width);
@@ -6703,7 +6848,7 @@ WatcherMorph.prototype.object = function () {
WatcherMorph.prototype.isGlobal = function (selector) {
return contains(
- ['getLastAnswer', 'getLastMessage', 'getTempo', 'getTimer',
+ ['getLastAnswer', 'getKeysPressed', 'getLastMessage', 'getTempo', 'getTimer',
'reportMouseX', 'reportMouseY'],
selector
);
@@ -6735,7 +6880,8 @@ WatcherMorph.prototype.update = function () {
if (this.target && this.getter) {
this.updateLabel();
if (this.target instanceof VariableFrame) {
- newValue = this.target.vars[this.getter];
+ newValue = this.target.vars[this.getter] ?
+ this.target.vars[this.getter].value : undefined;
} else {
newValue = this.target[this.getter]();
}
@@ -6820,7 +6966,7 @@ WatcherMorph.prototype.fixLayout = function () {
this.sliderMorph.button.pressColor.b += 100;
this.sliderMorph.setHeight(fontSize);
this.sliderMorph.action = function (num) {
- myself.target.vars[myself.getter] = Math.round(num);
+ myself.target.vars[myself.getter].value = Math.round(num);
};
this.add(this.sliderMorph);
}
generated by cgit v1.3.1 (git 2.54.0) at 2026-08-06 10:49:22 +0000