virtualx-engine/doc/classes/ImmediateGeometry3D.xml

<?xml version="1.0" encoding="UTF-8" ?>
<class name="ImmediateGeometry3D" inherits="GeometryInstance3D" version="4.0">
	<brief_description>
		Draws simple geometry from code.
	</brief_description>
	<description>
		Draws simple geometry from code. Uses a drawing mode similar to OpenGL 1.x.
	</description>
	<tutorials>
	</tutorials>
	<methods>
		<method name="add_sphere">
			<return type="void">
			</return>
			<argument index="0" name="lats" type="int">
			</argument>
			<argument index="1" name="lons" type="int">
			</argument>
			<argument index="2" name="radius" type="float">
			</argument>
			<argument index="3" name="add_uv" type="bool" default="true">
			</argument>
			<description>
				Simple helper to draw an UV sphere with given latitude, longitude and radius.
			</description>
		</method>
		<method name="add_vertex">
			<return type="void">
			</return>
			<argument index="0" name="position" type="Vector3">
			</argument>
			<description>
				Adds a vertex in local coordinate space with the currently set color/uv/etc.
			</description>
		</method>
		<method name="begin">
			<return type="void">
			</return>
			<argument index="0" name="primitive" type="int" enum="Mesh.PrimitiveType">
			</argument>
			<argument index="1" name="texture" type="Texture2D" default="null">
			</argument>
			<description>
				Begin drawing (and optionally pass a texture override). When done call [method end]. For more information on how this works, search for [code]glBegin()[/code] and [code]glEnd()[/code] references.
				For the type of primitive, see the [enum Mesh.PrimitiveType] enum.
			</description>
		</method>
		<method name="clear">
			<return type="void">
			</return>
			<description>
				Clears everything that was drawn using begin/end.
			</description>
		</method>
		<method name="end">
			<return type="void">
			</return>
			<description>
				Ends a drawing context and displays the results.
			</description>
		</method>
		<method name="set_color">
			<return type="void">
			</return>
			<argument index="0" name="color" type="Color">
			</argument>
			<description>
				The current drawing color.
			</description>
		</method>
		<method name="set_normal">
			<return type="void">
			</return>
			<argument index="0" name="normal" type="Vector3">
			</argument>
			<description>
				The next vertex's normal.
			</description>
		</method>
		<method name="set_tangent">
			<return type="void">
			</return>
			<argument index="0" name="tangent" type="Plane">
			</argument>
			<description>
				The next vertex's tangent (and binormal facing).
			</description>
		</method>
		<method name="set_uv">
			<return type="void">
			</return>
			<argument index="0" name="uv" type="Vector2">
			</argument>
			<description>
				The next vertex's UV.
			</description>
		</method>
		<method name="set_uv2">
			<return type="void">
			</return>
			<argument index="0" name="uv" type="Vector2">
			</argument>
			<description>
				The next vertex's second layer UV.
			</description>
		</method>
	</methods>
	<constants>
	</constants>
</class>