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authorscuri <scuri>2010-06-24 20:32:39 +0000
committerscuri <scuri>2010-06-24 20:32:39 +0000
commit1ad72d5276b1876bf218336a1ff47f086a0834c9 (patch)
tree6d66a57e994c21b579e8e600859365d363d57c34 /html/en/func/coordinates.html
parent3ba2df20bc93a97c479c4021a9218eadcf5d850f (diff)
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1 files changed, 16 insertions, 16 deletions
diff --git a/html/en/func/coordinates.html b/html/en/func/coordinates.html
index a56b12d..ffaed2a 100644
--- a/html/en/func/coordinates.html
+++ b/html/en/func/coordinates.html
@@ -11,14 +11,14 @@
<body>
<h2 align="center">Coordinate System</h2>
-<pre class="function"><span class="mainFunction">void&nbsp;<a name="cdGetCanvasSize">cdCanvasGetSize</a>(cdCanvas* canvas, int *width, int *height, double *width_mm, double *height_mm); [in C]</span>
+<div class="function"><pre class="function"><span class="mainFunction">void&nbsp;<a name="cdGetCanvasSize">cdCanvasGetSize</a>(cdCanvas* canvas, int *width, int *height, double *width_mm, double *height_mm); [in C]</span>
canvas:GetSize() -&gt; (width, height, mm_width, mm_height: number) [in Lua]</pre>
<p>Returns the canvas size in pixels and in millimeters. You can provide only
the desired values and <font>NULL</font> for the others.</p>
-<pre class="function"><span class="mainFunction">int&nbsp;<a name="cdYAxisMode">cdCanvasYAxisMode</a>(cdCanvas* canvas, int invert); [in C]</span>
+</div><div class="function"><pre class="function"><span class="mainFunction">int&nbsp;<a name="cdYAxisMode">cdCanvasYAxisMode</a>(cdCanvas* canvas, int invert); [in C]</span>
canvas:YAxisMode(invert: number) -&gt; (old_invert: number) [in Lua]</pre>
@@ -30,7 +30,7 @@ canvas:YAxisMode(invert: number) -&gt; (old_invert: number) [in Lua]</pre>
orientation, with that you can in fact invert the orientation of the CD
primitives.</p>
-<pre class="function"><span class="mainFunction">int&nbsp;<a name="cdUpdateYAxis">cdCanvasUpdateYAxis</a>(cdCanvas* canvas, int *y); [in C]</span>
+</div><div class="function"><pre class="function"><span class="mainFunction">int&nbsp;<a name="cdUpdateYAxis">cdCanvasUpdateYAxis</a>(cdCanvas* canvas, int *y); [in C]</span>
double&nbsp;cdfCanvasUpdateYAxis(cdCanvas* canvas, double&nbsp;*y); [in C]
int&nbsp;cdCanvasInvertYAxis(cdCanvas* canvas, int y); [in C]
double&nbsp;cdfCanvasInvertYAxis(cdCanvas* canvas, double&nbsp;y); [in C]
@@ -45,7 +45,7 @@ canvas:InvertYAxis(yc: number) -&gt; (yr: number) [in Lua]</pre>
the given value, the &quot;Update&quot; function will invert only if the canvas has the
Y axis inverted.</p>
-<pre class="function"><span class="mainFunction">void&nbsp;cdCanvasMM2Pixel(cdCanvas* canvas, double mm_dx, double mm_dy, int *dx, int *dy); [in C]</span>
+</div><div class="function"><pre class="function"><span class="mainFunction">void&nbsp;cdCanvasMM2Pixel(cdCanvas* canvas, double mm_dx, double mm_dy, int *dx, int *dy); [in C]</span>
void&nbsp;cdfCanvasMM2Pixel(cdCanvas* canvas, double mm_dx, double mm_dy, double *dx, double *dy); [in C]
canvas:MM2Pixel(mm_dx, mm_dy: number) -&gt; (dx, dy: number) [in Lua]
@@ -55,7 +55,7 @@ canvas:fMM2Pixel(mm_dx, mm_dy: number) -&gt; (dx, dy: number) [in Lua]</pre>
provide only the desired values and <font>NULL</font> for the
others.</p>
-<pre class="function"><span class="mainFunction">void&nbsp;cdCanvasPixel2MM(cdCanvas* canvas, int dx, int dy, double *mm_dx, double *mm_dy); [in C]</span>
+</div><div class="function"><pre class="function"><span class="mainFunction">void&nbsp;cdCanvasPixel2MM(cdCanvas* canvas, int dx, int dy, double *mm_dx, double *mm_dy); [in C]</span>
void&nbsp;cdfCanvasPixel2MM(cdCanvas* canvas, double dx, double dy, double *mm_dx, double *mm_dy); [in C]
canvas:Pixel2MM(dx, dy: number) -&gt; (mm_dx, mm_dy: number) [in Lua]
@@ -68,7 +68,7 @@ canvas:fPixel2MM(dx, dy: number) -&gt; (mm_dx, mm_dy: number) [in Lua]</pre>
<font>dy</font>. The resolution value is obtained using the
formula <strong><font>res=1.0/mm</font></strong>.</p>
-<pre class="function"><span class="mainFunction">void&nbsp;cdCanvasOrigin(cdCanvas* canvas, int x, int y); [in C]</span>
+</div><div class="function"><pre class="function"><span class="mainFunction">void&nbsp;cdCanvasOrigin(cdCanvas* canvas, int x, int y); [in C]</span>
void&nbsp;cdfCanvasOrigin(cdCanvas* canvas, double x, double y); [in C]
canvas:Origin(x, y: number) [in Lua]
@@ -80,7 +80,7 @@ canvas:fOrigin(x, y: number) [in Lua]</pre>
canvas in the respective driver. Default values: (0, 0)</p>
-<pre class="function"><span class="mainFunction">void&nbsp;cdCanvasGetOrigin(cdCanvas* canvas, int *x, int *y); [in C]</span>
+</div><div class="function"><pre class="function"><span class="mainFunction">void&nbsp;cdCanvasGetOrigin(cdCanvas* canvas, int *x, int *y); [in C]</span>
void&nbsp;cdfCanvasGetOrigin(cdCanvas* canvas, double *x, double *y); [in C]
canvas:GetOrigin() -&gt; (x, y: number) [in Lua]
@@ -88,10 +88,10 @@ canvas:fGetOrigin() -&gt; (x, y: number) [in Lua]</pre>
<p>Returns the origin.</p>
-
+</div>
<h3>Transformation Matrix</h3>
-<pre class="function"><span class="mainFunction">void&nbsp;<a name="cdTransform">cdCanvasTransform</a>(cdCanvas* canvas, const double* matrix); [in C]</span>
+<div class="function"><pre class="function"><span class="mainFunction">void&nbsp;<a name="cdTransform">cdCanvasTransform</a>(cdCanvas* canvas, const double* matrix); [in C]</span>
canvas:Transform(matrix: table) [in Lua]</pre>
@@ -113,46 +113,46 @@ functions. And those are affected if a transformation is set, just like other
regular primitives.</p>
-<pre class="function"><span class="mainFunction">double*&nbsp;<a name="cdGetTransform">cdCanvasGetTransform</a>(cdCanvas* canvas); [in C]</span>
+</div><div class="function"><pre class="function"><span class="mainFunction">double*&nbsp;<a name="cdGetTransform">cdCanvasGetTransform</a>(cdCanvas* canvas); [in C]</span>
canvas:GetTransformation() -&gt; (matrix: table) [in Lua]</pre>
<p>Returns the transformation matrix. If the identity is set, returns NULL.</p>
-<pre class="function"><span class="mainFunction">void&nbsp;<a name="cdTransformMultiply">cdCanvasTransforMultiply</a>(cdCanvas* canvas, const double* matrix); [in C]</span>
+</div><div class="function"><pre class="function"><span class="mainFunction">void&nbsp;<a name="cdTransformMultiply">cdCanvasTransforMultiply</a>(cdCanvas* canvas, const double* matrix); [in C]</span>
canvas:TransformMultiply(matrix: table) [in Lua]</pre>
<p>Left multiply the current transformation by the given transformation.</p>
-<pre class="function"><span class="mainFunction">void&nbsp;<a name="cdTransformTranslate">cdCanvasTransformTranslate</a>(cdCanvas* canvas, double dx, double dy); [in C]</span>
+</div><div class="function"><pre class="function"><span class="mainFunction">void&nbsp;<a name="cdTransformTranslate">cdCanvasTransformTranslate</a>(cdCanvas* canvas, double dx, double dy); [in C]</span>
canvas:TransformTranslate(dx, dy: number) [in Lua]</pre>
<p>Applies a translation to the current transformation.</p>
-<pre class="function"><span class="mainFunction">void&nbsp;<a name="cdTransformScale">cdCanvasTransformScale</a>(cdCanvas* canvas, double sx, double sy); [in C]</span>
+</div><div class="function"><pre class="function"><span class="mainFunction">void&nbsp;<a name="cdTransformScale">cdCanvasTransformScale</a>(cdCanvas* canvas, double sx, double sy); [in C]</span>
canvas:TransformScale(sx, sy: number) [in Lua]</pre>
<p>Applies a scale to the current transformation.</p>
-<pre class="function"><span class="mainFunction">void&nbsp;<a name="cdTransformRotate">cdCanvasTransformRotate</a>(cdCanvas* canvas, double angle); [in C]</span>
+</div><div class="function"><pre class="function"><span class="mainFunction">void&nbsp;<a name="cdTransformRotate">cdCanvasTransformRotate</a>(cdCanvas* canvas, double angle); [in C]</span>
canvas:TransformRotate(angle: number) [in Lua]</pre>
<p>Applies a rotation to the current transformation. Angle is in degrees,
oriented counter-clockwise from the horizontal axis.</p>
-<pre class="function"><span class="mainFunction">void&nbsp;<a name="cdTransformPoint">cdCanvasTransformPoint</a>(cdCanvas* canvas, int x, int y, int *tx, int *ty); [in C]</span>
+</div><div class="function"><pre class="function"><span class="mainFunction">void&nbsp;<a name="cdTransformPoint">cdCanvasTransformPoint</a>(cdCanvas* canvas, int x, int y, int *tx, int *ty); [in C]</span>
void cdfCanvasTransformPoint(cdCanvas* canvas, double x, double y, double *tx, double *ty); [in C]
canvas:TransformPoint(x, y: number) -&gt; (tx, ty: number) [in Lua]
canvas:fTransformPoint(x, y: number) -&gt; (tx, ty: number) [in Lua]</pre>
<p>Applies a transformation to a given point.</p>
-
+</div>
</body>
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