X-Git-Url: http://git.hcoop.net/clinton/guile-figl.git/blobdiff_plain/13027b2dbc5b77e5906584aefc2fc9f16047e471..f37e7e3da00d7a96241aae763b8835eef0fd232c:/upstream-doc/man3/xhtml/glTexSubImage3D.xml

diff --git a/upstream-doc/man3/xhtml/glTexSubImage3D.xml b/upstream-doc/man3/xhtml/glTexSubImage3D.xml
index 67f2950..d0328f7 100644
--- a/upstream-doc/man3/xhtml/glTexSubImage3D.xml
+++ b/upstream-doc/man3/xhtml/glTexSubImage3D.xml
@@ -140,7 +140,10 @@
                 <mml:mrow>
                     <mml:mi mathvariant="italic">xoffset</mml:mi>
                     <mml:mo>&lt;</mml:mo>
-                    <mml:mn>0</mml:mn>
+                    <mml:mrow>
+                        <mml:mo>-</mml:mo>
+                        <mml:mi mathvariant="italic">b</mml:mi>
+                    </mml:mrow>
                 </mml:mrow>
             </mml:math>,
             <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll">
@@ -154,7 +157,13 @@
                         </mml:mrow>
                     </mml:mfenced>
                     <mml:mo>&gt;</mml:mo>
-                    <mml:mi mathvariant="italic">w</mml:mi>
+                    <mml:mfenced open="(" close=")">
+                        <mml:mrow>
+                            <mml:mi mathvariant="italic">w</mml:mi>
+                            <mml:mo>-</mml:mo>
+                            <mml:mi mathvariant="italic">b</mml:mi>
+                        </mml:mrow>
+                    </mml:mfenced>
                 </mml:mrow>
             </mml:math>,
             <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll">
@@ -162,7 +171,10 @@
                 <mml:mrow>
                     <mml:mi mathvariant="italic">yoffset</mml:mi>
                     <mml:mo>&lt;</mml:mo>
-                    <mml:mn>0</mml:mn>
+                    <mml:mrow>
+                        <mml:mo>-</mml:mo>
+                        <mml:mi mathvariant="italic">b</mml:mi>
+                    </mml:mrow>
                 </mml:mrow>
             </mml:math>,
             or 
@@ -177,7 +189,13 @@
                         </mml:mrow>
                     </mml:mfenced>
                     <mml:mo>&gt;</mml:mo>
-                    <mml:mi mathvariant="italic">h</mml:mi>
+                    <mml:mfenced open="(" close=")">
+                        <mml:mrow>
+                            <mml:mi mathvariant="italic">h</mml:mi>
+                            <mml:mo>-</mml:mo>
+                            <mml:mi mathvariant="italic">b</mml:mi>
+                        </mml:mrow>
+                    </mml:mfenced>
                 </mml:mrow>
             </mml:math>,
             or 
@@ -186,7 +204,10 @@
                 <mml:mrow>
                     <mml:mi mathvariant="italic">zoffset</mml:mi>
                     <mml:mo>&lt;</mml:mo>
-                    <mml:mn>0</mml:mn>
+                    <mml:mrow>
+                        <mml:mo>-</mml:mo>
+                        <mml:mi mathvariant="italic">b</mml:mi>
+                    </mml:mrow>
                 </mml:mrow>
             </mml:math>,
             or 
@@ -201,17 +222,31 @@
                         </mml:mrow>
                     </mml:mfenced>
                     <mml:mo>&gt;</mml:mo>
-                    <mml:mi mathvariant="italic">d</mml:mi>
+                    <mml:mfenced open="(" close=")">
+                        <mml:mrow>
+                            <mml:mi mathvariant="italic">d</mml:mi>
+                            <mml:mo>-</mml:mo>
+                            <mml:mi mathvariant="italic">b</mml:mi>
+                        </mml:mrow>
+                    </mml:mfenced>
                 </mml:mrow>
             </mml:math>,
             where 
             <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"><mml:mi mathvariant="italic">w</mml:mi></mml:math>
             is the <code class="constant">GL_TEXTURE_WIDTH</code>,
             <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"><mml:mi mathvariant="italic">h</mml:mi></mml:math>
-            is the <code class="constant">GL_TEXTURE_HEIGHT</code>, and
+            is the <code class="constant">GL_TEXTURE_HEIGHT</code>, 
             <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"><mml:mi mathvariant="italic">d</mml:mi></mml:math>
             is the <code class="constant">GL_TEXTURE_DEPTH</code>
-            of the texture image being modified.
+            and 
+            <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"><mml:mi mathvariant="italic">b</mml:mi></mml:math>
+            is the border width of the texture image being modified.
+            Note that 
+            <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"><mml:mi mathvariant="italic">w</mml:mi></mml:math>,
+            <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"><mml:mi mathvariant="italic">h</mml:mi></mml:math>,
+            and 
+            <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" overflow="scroll"><mml:mi mathvariant="italic">d</mml:mi></mml:math>
+            include twice the border width.
         </p><p>
             <code class="constant">GL_INVALID_VALUE</code> is generated if <em class="parameter"><code>width</code></em>, <em class="parameter"><code>height</code></em>, or <em class="parameter"><code>depth</code></em>
             is less than 0.