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| author | Jason Sams <rjsams@android.com> | 2011-04-22 14:24:17 -0700 |
|---|---|---|
| committer | Jason Sams <rjsams@android.com> | 2011-04-22 14:25:07 -0700 |
| commit | 21cd43cbba5ffef3ab666dff52e720a824c2a09a (patch) | |
| tree | 0f80ad71f1b1e9fc10818732a938761cf5c69ceb /libs/rs | |
| parent | e2b3304e40c99a91762d27a441ac8fcef4834a3d (diff) | |
| download | frameworks_base-21cd43cbba5ffef3ab666dff52e720a824c2a09a.zip frameworks_base-21cd43cbba5ffef3ab666dff52e720a824c2a09a.tar.gz frameworks_base-21cd43cbba5ffef3ab666dff52e720a824c2a09a.tar.bz2 | |
Add matrix logging.
Change-Id: I42fb61747cf1ddf9b367faf6ce9109429d34e9cf
Diffstat (limited to 'libs/rs')
| -rw-r--r-- | libs/rs/rsMatrix4x4.cpp | 7 | ||||
| -rw-r--r-- | libs/rs/rsMatrix4x4.h | 1 |
2 files changed, 8 insertions, 0 deletions
diff --git a/libs/rs/rsMatrix4x4.cpp b/libs/rs/rsMatrix4x4.cpp index 2d90a98..f34af47 100644 --- a/libs/rs/rsMatrix4x4.cpp +++ b/libs/rs/rsMatrix4x4.cpp @@ -305,3 +305,10 @@ void Matrix4x4::vectorMultiply(float *out, const float *in) const { out[2] = (m[2] * in[0]) + (m[6] * in[1]) + (m[10] * in[2]) + m[14]; out[3] = (m[3] * in[0]) + (m[7] * in[1]) + (m[11] * in[2]) + m[15]; } + +void Matrix4x4::logv(const char *s) const { + LOGV("%s {%f, %f, %f, %f", s, m[0], m[4], m[8], m[12]); + LOGV("%s %f, %f, %f, %f", s, m[1], m[5], m[9], m[13]); + LOGV("%s %f, %f, %f, %f", s, m[2], m[6], m[10], m[14]); + LOGV("%s %f, %f, %f, %f}", s, m[3], m[7], m[11], m[15]); +} diff --git a/libs/rs/rsMatrix4x4.h b/libs/rs/rsMatrix4x4.h index abf34a3..d30184f 100644 --- a/libs/rs/rsMatrix4x4.h +++ b/libs/rs/rsMatrix4x4.h @@ -54,6 +54,7 @@ struct Matrix4x4 : public rs_matrix4x4 { bool inverseTranspose(); void transpose(); + void logv(const char *s) const; void multiply(const rs_matrix4x4 *rhs) { |