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AColor, typo

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svn: r6891
This commit is contained in:
Matthias Felleisen 2007-07-11 15:38:13 +00:00
parent dba44c0b1e
commit e4f5dfa8ce
3 changed files with 23 additions and 22 deletions
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8
collects/teachpack/htdc/Docs/colors.thtml
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@ -4,9 +4,9 @@
This <code>draw</code> package provides classes for representing colors:
<pre>
<code>
+-------+
| Color |
+-------+
+--------+
| AColor |
+--------+
|
/ \
---
@ -19,7 +19,7 @@ This <code>draw</code> package provides classes for representing colors:
</code>
</pre>
<p>The <code>Color</code> class is abstract. Its variants (subclasses) are
<p>The <code>AColor</code> class is abstract. Its variants (subclasses) are
created with no arguments.
</p>

21
collects/teachpack/htdc/Docs/draw.thtml
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@ -16,15 +16,15 @@ import geometry.*;
| boolean bigBang(int,int,double) | +---------------------------------------+
| boolean endOfTime(String) | | boolean show() |
| World endOfWorld(String) | | boolean close() |
| | | boolean drawCircle(Posn,int,Color) |
| | | boolean drawDisk(Posn,int,Color) |
| abstract World onTick() | | boolean drawRect(Posn,int,int,Color) |
| abstract World onKeyEvent(String) | | boolean drawLine(Posn,Posn,Color) |
| | | boolean drawCircle(Posn,int,AColor) |
| | | boolean drawDisk(Posn,int,AColor) |
| abstract World onTick() | | boolean drawRect(Posn,int,int,AColor) |
| abstract World onKeyEvent(String) | | boolean drawLine(Posn,Posn,AColor) |
| abstract boolean draw() | | boolean drawString(Posn,String) |
| abstract boolean erase() | | boolean clearCircle(Posn,int,Color) |
+-----------------------------------+ | boolean clearDisk(Posn,int,Color) |
| boolean clearRect(Posn,int,int,Color) |
| boolean clearLine(Posn,Posn,Color) |
| abstract boolean erase() | | boolean clearCircle(Posn,int,AColor) |
+-----------------------------------+ | boolean clearDisk(Posn,int,AColor) |
| boolean clearRect(Posn,int,int,AColor)|
| boolean clearLine(Posn,Posn,AColor) |
+---------------------------------------+
</code>
</pre>
@ -111,7 +111,8 @@ screen's borders. A program can use the following methods on instances of
time without calling <code>close</code> before has no effect.
</li>
<li><code>close()</code>, which hides the canvas. If it succeeds, it produces <code>true</code>.
<li><code>close()</code>, which hides the canvas and erases the current content.
If it succeeds, it produces <code>true</code>.
<p>Closing the Canvas using the display controls does not fully hide the
canvas; it is still necessary to invoke <code>close</code> before
@ -152,7 +153,7 @@ Canvas</code> at <code>p</code> with width <code>w</code>, height
<code>h</code>, and color <code>c</code>. The rectangle's lines are parallel to
the canvas's borders. If it succeeds, it produces <code>true</code>.</li>
<li><code>clearLine(Posn p0, Posn p1, Color c)</code>, which erases a line from <code>this
<li><code>clearLine(Posn p0, Posn p1, AColor c)</code>, which erases a line from <code>this
Canvas</code> from <code>p0</code> to <code>p1</code> using color
<code>c</code>. If it succeeds, it produces <code>true</code>.</li>

16
collects/teachpack/htdc/Docs/idraw.thtml
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@ -18,15 +18,15 @@ import geometry.*;
| void bigBang(int,int,double) | +------------------------------------+
| World endOfTime(String) | | void show() |
| World endOfWorld(String) | | void close() |
| abstract void onTick() | | void drawCircle(Posn,int,Color) |
| abstract void onKeyEvent(String)| | void drawDisk(Posn,int,Color) |
| abstract void draw() | | void drawRect(Posn,int,int,Color) |
| abstract void erase() | | void drawLine(Posn,Posn,Color) |
| abstract void onTick() | | void drawCircle(Posn,int,AColor) |
| abstract void onKeyEvent(String)| | void drawDisk(Posn,int,AColor) |
| abstract void draw() | | void drawRect(Posn,int,int,AColor) |
| abstract void erase() | | void drawLine(Posn,Posn,AColor) |
+---------------------------------+ | void drawString(Posn,String) |
| void clearCircle(Posn,int,Color) |
| void clearDisk(Posn,int,Color) |
| void clearRect(Posn,int,int,Color) |
| void clearLine(Posn,Posn,Color) |
| void clearCircle(Posn,int,AColor) |
| void clearDisk(Posn,int,AColor) |
| void clearRect(Posn,int,int,AColor)|
| void clearLine(Posn,Posn,AColor) |
+------------------------------------+
</code>
</pre>