godot/doc/classes/Engine.xml
2018-05-12 09:38:00 +02:00

92 lines
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XML

<?xml version="1.0" encoding="UTF-8" ?>
<class name="Engine" inherits="Object" category="Core" version="3.1">
<brief_description>
Access to basic engine properties.
</brief_description>
<description>
The [code]Engine[/code] class allows you to query and modify the game's run-time parameters, such as frames per second, time scale, and others.
</description>
<tutorials>
</tutorials>
<demos>
</demos>
<methods>
<method name="get_frames_drawn">
<return type="int">
</return>
<description>
Returns the total number of frames drawn.
</description>
</method>
<method name="get_frames_per_second" qualifiers="const">
<return type="float">
</return>
<description>
Returns the frames per second of the running game.
</description>
</method>
<method name="get_main_loop" qualifiers="const">
<return type="MainLoop">
</return>
<description>
Returns the main loop object (see [MainLoop] and [SceneTree]).
</description>
</method>
<method name="get_singleton" qualifiers="const">
<return type="Object">
</return>
<argument index="0" name="name" type="String">
</argument>
<description>
</description>
</method>
<method name="get_version_info" qualifiers="const">
<return type="Dictionary">
</return>
<description>
Returns the current engine version information in a Dictionary.
"major" - Holds the major version number as an int
"minor" - Holds the minor version number as an int
"patch" - Holds the patch version number as an int
"status" - Holds the status (e.g. "beta", "rc1", "rc2", ... "stable") as a String
"build" - Holds the build name (e.g. "custom-build") as a String
"string" - major + minor + patch + status + build in a single String
</description>
</method>
<method name="has_singleton" qualifiers="const">
<return type="bool">
</return>
<argument index="0" name="name" type="String">
</argument>
<description>
</description>
</method>
<method name="is_in_physics_frame" qualifiers="const">
<return type="bool">
</return>
<description>
Returns [code]true[/code] if the game is inside the fixed process and physics phase of the game loop.
</description>
</method>
</methods>
<members>
<member name="editor_hint" type="bool" setter="set_editor_hint" getter="is_editor_hint">
If [code]true[/code], it is running inside the editor. Useful for tool scripts.
</member>
<member name="iterations_per_second" type="int" setter="set_iterations_per_second" getter="get_iterations_per_second">
The number of fixed iterations per second (for fixed process and physics).
</member>
<member name="physics_jitter_fix" type="float" setter="set_physics_jitter_fix" getter="get_physics_jitter_fix">
</member>
<member name="target_fps" type="int" setter="set_target_fps" getter="get_target_fps">
The desired frames per second. If the hardware cannot keep up, this setting may not be respected. Defaults to 0, which indicates no limit.
</member>
<member name="time_scale" type="float" setter="set_time_scale" getter="get_time_scale">
Controls how fast or slow the in-game clock ticks versus the real life one. It defaults to 1.0. A value of 2.0 means the game moves twice as fast as real life, whilst a value of 0.5 means the game moves at half the regular speed.
</member>
</members>
<constants>
</constants>
</class>