Author: desruisseaux
Date: Tue Apr 10 08:18:15 2018
New Revision: 1828796
URL: http://svn.apache.org/viewvc?rev=1828796&view=rev
Log:
The γc=0 case do not happen in practice. If it still happen, the generic case
is sufficient.
Modified:
sis/branches/JDK8/core/sis-referencing/src/main/java/org/apache/sis/referencing/operation/projection/ObliqueMercator.java
Modified:
sis/branches/JDK8/core/sis-referencing/src/main/java/org/apache/sis/referencing/operation/projection/ObliqueMercator.java
URL:
http://svn.apache.org/viewvc/sis/branches/JDK8/core/sis-referencing/src/main/java/org/apache/sis/referencing/operation/projection/ObliqueMercator.java?rev=1828796&r1=1828795&r2=1828796&view=diff
==============================================================================
---
sis/branches/JDK8/core/sis-referencing/src/main/java/org/apache/sis/referencing/operation/projection/ObliqueMercator.java
[UTF-8] (original)
+++
sis/branches/JDK8/core/sis-referencing/src/main/java/org/apache/sis/referencing/operation/projection/ObliqueMercator.java
[UTF-8] Tue Apr 10 08:18:15 2018
@@ -243,12 +243,10 @@ public class ObliqueMercator extends Con
*/
getContextualParameters().getMatrix(MatrixRole.NORMALIZATION).convertAfter(0,
null, -λ0);
final MatrixSIS denormalize =
getContextualParameters().getMatrix(MatrixRole.DENORMALIZATION);
- if (γc != 0) {
- final Matrix3 rotation = new Matrix3();
- rotation.m00 = rotation.m11 = cos(γc);
- rotation.m10 = -(rotation.m01 = sin(γc));
- denormalize.setMatrix(denormalize.multiply(rotation));
- }
+ final Matrix3 rotation = new Matrix3();
+ rotation.m00 = rotation.m11 = cos(γc);
+ rotation.m10 = -(rotation.m01 = sin(γc));
+ denormalize.setMatrix(denormalize.multiply(rotation));
/*
* For variant B only, an additional (uc, vc) translation is applied
here.
* Note that the general form of uc works even in αc = 90° special
case,
