diff options
| author |  reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-06-13 14:46:52 +0000 |
|---|---|---|
| committer | reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-06-13 14:46:52 +0000 |
| commit | da9fac0aa13d1445f8b58a75d9390638845c814d (patch) | |
| tree | d5e7e189d1e5fe3caa0d074e6625a0ca09b9b4d5 /include | |
| parent | 8260a895869beaa4cab9f8b915e457728f41e561 (diff) | |
add row/col major getters, plus unit-tests
git-svn-id: http://skia.googlecode.com/svn/trunk@1564 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'include')
| -rw-r--r-- | include/utils/SkMatrix44.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/include/utils/SkMatrix44.h b/include/utils/SkMatrix44.h index af632d755b..53841fab63 100644 --- a/include/utils/SkMatrix44.h +++ b/include/utils/SkMatrix44.h @@ -21,9 +21,6 @@ #include "SkMatrix.h" #include "SkScalar.h" -// uncomment this to use doubles for matrix44 -#define SK_MSCALAR_IS_DOUBLE - #ifdef SK_MSCALAR_IS_DOUBLE typedef double SkMScalar; static inline double SkFloatToMScalar(float x) { @@ -126,6 +123,11 @@ public: SkMScalar get(int row, int col) const; void set(int row, int col, const SkMScalar& value); + void asColMajorf(float[]) const; + void asColMajord(double[]) const; + void asRowMajorf(float[]) const; + void asRowMajord(double[]) const; + bool isIdentity() const; void setIdentity(); void reset() { this->setIdentity();} |