| bfa4eede0cb2430e8c7523a8425435cd8a8b6b6e |
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13-Feb-2016 |
Stephen Hines <srhines@google.com> |
Fix rs_quaternion.spec for API level 24.
A recent change made these functions non-inline (so that implementations
could accelerate it differently). This change makes things more
consistent, since we don't want a potential missing set of functions.
(cherry picked from commit b1bc853f19a2db925edbcfdd393b3a7def42604e)
Change-Id: I457145ed408ce46c5d013c1592760a1f9e15efd8
/frameworks/rs/api/rs_quaternion.spec
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| 14c8aa51782107afb6f84187233f5ac8f6da0373 |
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18-Nov-2015 |
Verena Beckham <verena@codeplay.com> |
Move implementations of quaternion functions into driver/runtime.
Move the implementation of all quaternion functions from rs_math.rsh
driver/runtime. The old implementation remains in place for older
versions, and the move occurs only for an UNRELEASED API level.
Added a new file driver/runtime/rs_quaternion.c to contain the
implementations.
Signed-off-by: Verena Beckham <verena@codeplay.com>
(cherry picked from commit 336fc4b3fb2df22623d51d9bbb996d11cd69f16c)
Change-Id: Ib37fad0a911d05640f7b2b9e88b25cd0053108c1
/frameworks/rs/api/rs_quaternion.spec
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| e7fd36a8ed1cdaf939852c08835d5c6b8e0eca01 |
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01-Feb-2016 |
Yang Ni <yangni@google.com> |
Fixed rsQuaternionAdd() implementation
Bug: 26272685
We use float4 to represent a quaternion, in which
a float4 q = (x,y,z,w) represents quaternion
wi + xj + yk + zl.
According to Wikipedia and Wolfram, the addition of two quaternions
q and r should be defined as the following
(q.w+r.w)i + (q.x+r.x)j + (q.y+q.y)k + (q.z+r.z)l,
using the above representation of quaternions.
https://en.wikipedia.org/wiki/Quaternion
http://mathworld.wolfram.com/Quaternion.html
Change-Id: I07837b266f51b664bed2dc50b9ff71ba375f5aaf
/frameworks/rs/api/rs_quaternion.spec
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| 6386ceb3bf25e442513224aaa45691dfe49562d9 |
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29-Apr-2015 |
Jean-Luc Brouillet <jeanluc@google.com> |
API Runtime Reference documentation tweaks.
Many small changes. Among them:
- Cleaned up the boiler plate HTML used for -H option to the minimal possible.
- Cleaned line break of the comments to make them more consistent in the
.rsh files.
- Added missing summaries.
- Make the style of argument comments more consistent.
- Fixed missing HTML escaping.
- Fixed generation of the snippets for the .cs file.
- Improved the documentation about the math precision.
- Reworked the documentation of object types.
Change-Id: I8b229720134aac6d46a0a2679e8b58f15be5ed7e
/frameworks/rs/api/rs_quaternion.spec
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| 20b27d602a4778ed50a83df2147416a35b7c92be |
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03-Apr-2015 |
Jean-Luc Brouillet <jeanluc@google.com> |
Improve the documentation of the RenderScript API.
Only the explanations should be changing.
Change-Id: I889b366e3be44f5ac7f44a199e4b9a47353665e2
/frameworks/rs/api/rs_quaternion.spec
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| c5184e202ced435258adb2cfe2013570e7190954 |
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13-Mar-2015 |
Jean-Luc Brouillet <jeanluc@google.com> |
Generate all APIs.
This CL expands the generator to create all the .rsh files, not just
the core_math one. To do so, processing of types (simple, struct, enums)
and constants was added. .spec files corresponding to each .rsh file was
created. Documentation was added.
This CL also generates HTML documentation files. This generation will soon
be upgraded.
To make the code easier to expand, I've done fairly extensive refactoring.
In a subsequent CL, the APIs will be regrouped in different header files to
simplify learning the APIs. In an other, the documentation generation will
be futher improved and incorporated in the actual online help.
Also removes rs_path & related functions.
Change-Id: I2c88554c9c6a8625233772b89e055fc6c4ad5da5
/frameworks/rs/api/rs_quaternion.spec
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