1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
|
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file LICENSE.rst or https://cmake.org/licensing for details.
#[=======================================================================[.rst:
FindosgPresentation
-------------------
Finds the osgPresentation NodeKit from the OpenSceneGraph toolkit, available
since OpenSceneGraph version 3.0.0.
.. note::
In most cases, it's recommended to use the :module:`FindOpenSceneGraph` module
instead and list osgPresentation as a component. This will automatically
handle dependencies such as the OpenThreads and core osg libraries:
.. code-block:: cmake
find_package(OpenSceneGraph COMPONENTS osgPresentation)
This module is used internally by :module:`FindOpenSceneGraph` to find the
osgPresentation NodeKit. It is not intended to be included directly during
typical use of the :command:`find_package` command. However, it is available as
a standalone module for advanced use cases where finer control over detection is
needed. For example, to find the osgPresentation explicitly or bypass automatic
component detection:
.. code-block:: cmake
find_package(osgPresentation)
OpenSceneGraph and osgPresentation headers are intended to be included in C++
project source code as:
.. code-block:: c++
:caption: ``example.cxx``
#include <osg/PositionAttitudeTransform>
#include <osgPresentation/SlideEventHandler>
// ...
When working with the OpenSceneGraph toolkit, other libraries such as OpenGL may
also be required.
Result Variables
^^^^^^^^^^^^^^^^
This module defines the following variables:
``osgPresentation_FOUND``
.. versionadded:: 3.3
Boolean indicating whether the osgPresentation NodeKit of the
OpenSceneGraph toolkit was found.
``OSGPRESENTATION_LIBRARIES``
The libraries needed to link against to use osgPresentation.
``OSGPRESENTATION_LIBRARY``
A result variable that is set to the same value as the
``OSGPRESENTATION_LIBRARIES`` variable.
Cache Variables
^^^^^^^^^^^^^^^
The following cache variables may also be set:
``OSGPRESENTATION_INCLUDE_DIR``
The include directory containing headers needed to use osgPresentation.
``OSGPRESENTATION_LIBRARY_DEBUG``
The path to the osgPresentation debug library.
Hints
^^^^^
This module accepts the following variables:
``OSGDIR``
Environment variable that can be set to help locate the OpenSceneGraph
toolkit, including its osgPresentation NodeKit, when installed in a custom
location. It should point to the OpenSceneGraph installation prefix used when
it was configured, built, and installed: ``./configure --prefix=$OSGDIR``.
Deprecated Variables
^^^^^^^^^^^^^^^^^^^^
The following variables are provided for backward compatibility:
``OSGPRESENTATION_FOUND``
.. deprecated:: 4.2
Use ``osgPresentation_FOUND``, which has the same value.
Boolean indicating whether the osgPresentation NodeKit of the
OpenSceneGraph toolkit was found.
Examples
^^^^^^^^
Finding osgPresentation explicitly with this module and creating an interface
:ref:`imported target <Imported Targets>` that encapsulates its usage
requirements for linking it to a project target:
.. code-block:: cmake
find_package(osgPresentation)
if(osgPresentation_FOUND AND NOT TARGET osgPresentation::osgPresentation)
add_library(osgPresentation::osgPresentation INTERFACE IMPORTED)
set_target_properties(
osgPresentation::osgPresentation
PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${OSGPRESENTATION_INCLUDE_DIR}"
INTERFACE_LINK_LIBRARIES "${OSGPRESENTATION_LIBRARIES}"
)
endif()
target_link_libraries(example PRIVATE osgPresentation::osgPresentation)
See Also
^^^^^^^^
* The :module:`FindOpenSceneGraph` module to find OpenSceneGraph toolkit.
#]=======================================================================]
# Created by Eric Wing.
# Modified to work with osgPresentation by Robert Osfield, January 2012.
include(${CMAKE_CURRENT_LIST_DIR}/Findosg_functions.cmake)
OSG_FIND_PATH (OSGPRESENTATION osgPresentation/SlideEventHandler)
OSG_FIND_LIBRARY(OSGPRESENTATION osgPresentation)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(osgPresentation DEFAULT_MSG
OSGPRESENTATION_LIBRARY OSGPRESENTATION_INCLUDE_DIR)
|
