grail.git, branch master

Update copyright information

2011-04-28T16:43:16+00:00

The license information was always right, but the copyright information for this particular project was never quite right. Corrected with this patch. No functional changes. Signed-off-by: Henrik Rydberg

Introduce the grail transform tool

2011-04-28T16:43:14+00:00

This tool tests the transform capabilities of grail. Similar to a map application, one can use a single finger, two fingers, a whole hand or two hands to move the rectangle around, scale and rotate it. Signed-off-by: Henrik Rydberg

Introduce test-mtdev

2011-04-28T16:43:12+00:00

A new tool (test-mtdev) is added, showing the usage of gesture frames. Signed-off-by: Henrik Rydberg

Add gesture transform unit tests

2011-04-28T16:43:10+00:00

Start the gesture frame test suite with some basic coordinate mapping tests. Signed-off-by: Henrik Rydberg

Document the gesture frame logic

2011-04-28T16:43:08+00:00

Add some notes on the math of the gesture frame computations. Signed-off-by: Henrik Rydberg

Introduce gesture frames

2011-04-28T16:42:33+00:00

This patch extends the API with parallel new/delete functions, aiming to eventually replace the open/close function. The new functions give access to the grail gesture frames, containing gestural transform information. This information is useful in its own right, and will eventually replace the internal recognizer. Signed-off-by: Henrik Rydberg

Prepare for gesture frame additions

2011-04-28T14:58:51+00:00

Rename internal variables and fix makefile to make room for new targets. Signed-off-by: Henrik Rydberg

Expose utouch-frame through grail API

2011-04-28T14:58:51+00:00

Start a gentle API change by exposing utouch-frame through grail, and deprecating the grail_contact struct. Old programs compile and run fine. To only use the new api, compile with -DGRAIL_NO_LEGACY_API. Signed-off-by: Henrik Rydberg

Added #includes to remove warnings from Clang.

2011-04-28T14:58:31+00:00

Signed-off-by: Jussi Pakkanen Signed-off-by: Henrik Rydberg

Use visibility macros instead of symbol map

2011-04-28T13:19:03+00:00

Signed-off-by: Jussi Pakkanen Signed-off-by: Henrik Rydberg