diff options
Diffstat (limited to 'doc/classes/Viewport.xml')
| -rw-r--r-- | doc/classes/Viewport.xml | 41 |
1 files changed, 34 insertions, 7 deletions
diff --git a/doc/classes/Viewport.xml b/doc/classes/Viewport.xml index 9bc46881f9..c9afc9b1bf 100644 --- a/doc/classes/Viewport.xml +++ b/doc/classes/Viewport.xml @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="UTF-8" ?> -<class name="Viewport" inherits="Node" category="Core" version="3.2"> +<class name="Viewport" inherits="Node" version="3.2"> <brief_description> Creates a sub-view into the screen. </brief_description> @@ -73,6 +73,7 @@ <argument index="0" name="quadrant" type="int"> </argument> <description> + Returns the [enum ShadowAtlasQuadrantSubdiv] of the specified quadrant. </description> </method> <method name="get_size_override" qualifiers="const"> @@ -126,6 +127,7 @@ <return type="bool"> </return> <description> + Returns [code]true[/code] if the viewport is currently performing a drag operation. </description> </method> <method name="input"> @@ -155,12 +157,14 @@ <argument index="0" name="rect" type="Rect2"> </argument> <description> + Attaches this [Viewport] to the root [Viewport] with the specified rectangle. This bypasses the need for another node to display this [Viewport] but makes you responsible for updating the position of this [Viewport] manually. </description> </method> <method name="set_input_as_handled"> <return type="void"> </return> <description> + Stops the input from propagating further down the [SceneTree]. </description> </method> <method name="set_shadow_atlas_quadrant_subdiv"> @@ -171,6 +175,7 @@ <argument index="1" name="subdiv" type="int" enum="Viewport.ShadowAtlasQuadrantSubdiv"> </argument> <description> + Sets the number of subdivisions to use in the specified quadrant. A higher number of subdivisions allows you to have more shadows in the scene at once, but reduces the quality of the shadows. A good practice is to have quadrants with a varying number of subdivisions and to have as few subdivisions as possible. </description> </method> <method name="set_size_override"> @@ -242,13 +247,13 @@ <member name="handle_input_locally" type="bool" setter="set_handle_input_locally" getter="is_handling_input_locally" default="true"> </member> <member name="hdr" type="bool" setter="set_hdr" getter="get_hdr" default="true"> - If [code]true[/code], the viewport rendering will receive benefits from High Dynamic Range algorithm. + If [code]true[/code], the viewport rendering will receive benefits from High Dynamic Range algorithm. High Dynamic Range allows the viewport to receive values that are outside the 0-1 range. In Godot HDR uses 16 bits, meaning it does not store the full range of a floating point number. </member> <member name="keep_3d_linear" type="bool" setter="set_keep_3d_linear" getter="get_keep_3d_linear" default="false"> If [code]true[/code], the result after 3D rendering will not have a linear to sRGB color conversion applied. This is important when the viewport is used as a render target where the result is used as a texture on a 3D object rendered in another viewport. It is also important if the viewport is used to create data that is not color based (noise, heightmaps, pickmaps, etc.). Do not enable this when the viewport is used as a texture on a 2D object or if the viewport is your final output. </member> <member name="msaa" type="int" setter="set_msaa" getter="get_msaa" enum="Viewport.MSAA" default="0"> - The multisample anti-aliasing mode. + The multisample anti-aliasing mode. A higher number results in smoother edges at the cost of significantly worse performance. A value of 4 is best unless targeting very high-end systems. </member> <member name="own_world" type="bool" setter="set_use_own_world" getter="is_using_own_world" default="false"> If [code]true[/code], the viewport will use [World] defined in [code]world[/code] property. @@ -269,16 +274,16 @@ If [code]true[/code], the result of rendering will be flipped vertically. </member> <member name="shadow_atlas_quad_0" type="int" setter="set_shadow_atlas_quadrant_subdiv" getter="get_shadow_atlas_quadrant_subdiv" enum="Viewport.ShadowAtlasQuadrantSubdiv" default="2"> - The subdivision amount of first quadrant on shadow atlas. + The subdivision amount of the first quadrant on the shadow atlas. </member> <member name="shadow_atlas_quad_1" type="int" setter="set_shadow_atlas_quadrant_subdiv" getter="get_shadow_atlas_quadrant_subdiv" enum="Viewport.ShadowAtlasQuadrantSubdiv" default="2"> - The subdivision amount of second quadrant on shadow atlas. + The subdivision amount of the second quadrant on the shadow atlas. </member> <member name="shadow_atlas_quad_2" type="int" setter="set_shadow_atlas_quadrant_subdiv" getter="get_shadow_atlas_quadrant_subdiv" enum="Viewport.ShadowAtlasQuadrantSubdiv" default="3"> - The subdivision amount of third quadrant on shadow atlas. + The subdivision amount of the third quadrant on the shadow atlas. </member> <member name="shadow_atlas_quad_3" type="int" setter="set_shadow_atlas_quadrant_subdiv" getter="get_shadow_atlas_quadrant_subdiv" enum="Viewport.ShadowAtlasQuadrantSubdiv" default="4"> - The subdivision amount of fourth quadrant on shadow atlas. + The subdivision amount of the fourth quadrant on the shadow atlas. </member> <member name="shadow_atlas_size" type="int" setter="set_shadow_atlas_size" getter="get_shadow_atlas_size" default="0"> The shadow atlas' resolution (used for omni and spot lights). The value will be rounded up to the nearest power of 2. @@ -304,6 +309,13 @@ </member> </members> <signals> + <signal name="gui_focus_changed"> + <argument index="0" name="node" type="Control"> + </argument> + <description> + Emitted when a Control node grabs keyboard focus. + </description> + </signal> <signal name="size_changed"> <description> Emitted when the size of the viewport is changed, whether by [method set_size_override], resize of window, or some other means. @@ -324,18 +336,25 @@ Always update the render target. </constant> <constant name="SHADOW_ATLAS_QUADRANT_SUBDIV_DISABLED" value="0" enum="ShadowAtlasQuadrantSubdiv"> + This quadrant will not be used. </constant> <constant name="SHADOW_ATLAS_QUADRANT_SUBDIV_1" value="1" enum="ShadowAtlasQuadrantSubdiv"> + This quadrant will only be used by one shadow map. </constant> <constant name="SHADOW_ATLAS_QUADRANT_SUBDIV_4" value="2" enum="ShadowAtlasQuadrantSubdiv"> + This quadrant will be split in 4 and used by up to 4 shadow maps. </constant> <constant name="SHADOW_ATLAS_QUADRANT_SUBDIV_16" value="3" enum="ShadowAtlasQuadrantSubdiv"> + This quadrant will be split 16 ways and used by up to 16 shadow maps. </constant> <constant name="SHADOW_ATLAS_QUADRANT_SUBDIV_64" value="4" enum="ShadowAtlasQuadrantSubdiv"> + This quadrant will be split 64 ways and used by up to 64 shadow maps. </constant> <constant name="SHADOW_ATLAS_QUADRANT_SUBDIV_256" value="5" enum="ShadowAtlasQuadrantSubdiv"> + This quadrant will be split 256 ways and used by up to 256 shadow maps. Unless the [member shadow_atlas_size] is very high, the shadows in this quadrant will be very low resolution. </constant> <constant name="SHADOW_ATLAS_QUADRANT_SUBDIV_1024" value="6" enum="ShadowAtlasQuadrantSubdiv"> + This quadrant will be split 1024 ways and used by up to 1024 shadow maps. Unless the [member shadow_atlas_size] is very high, the shadows in this quadrant will be very low resolution. </constant> <constant name="SHADOW_ATLAS_QUADRANT_SUBDIV_MAX" value="7" enum="ShadowAtlasQuadrantSubdiv"> Represents the size of the [enum ShadowAtlasQuadrantSubdiv] enum. @@ -377,20 +396,28 @@ Multisample anti-aliasing mode disabled. This is the default value. </constant> <constant name="MSAA_2X" value="1" enum="MSAA"> + Use 2x Multisample Antialiasing. </constant> <constant name="MSAA_4X" value="2" enum="MSAA"> + Use 4x Multisample Antialiasing. </constant> <constant name="MSAA_8X" value="3" enum="MSAA"> + Use 8x Multisample Antialiasing. Likely unsupported on low-end and older hardware. </constant> <constant name="MSAA_16X" value="4" enum="MSAA"> + Use 16x Multisample Antialiasing. Likely unsupported on medium and low-end hardware. </constant> <constant name="USAGE_2D" value="0" enum="Usage"> + Allocates all buffers needed for drawing 2D scenes. This takes less VRAM than the 3D usage modes. </constant> <constant name="USAGE_2D_NO_SAMPLING" value="1" enum="Usage"> + Allocates buffers needed for 2D scenes without allocating a buffer for screen copy. Accordingly, you cannot read from the screen. Of the [enum Usage] types, this requires the least VRAM. </constant> <constant name="USAGE_3D" value="2" enum="Usage"> + Allocates full buffers for drawing 3D scenes and all 3D effects including buffers needed for 2D scenes and effects. </constant> <constant name="USAGE_3D_NO_EFFECTS" value="3" enum="Usage"> + Allocates buffers needed for drawing 3D scenes. But does not allocate buffers needed for reading from the screen and post-processing effects. Saves some VRAM. </constant> <constant name="CLEAR_MODE_ALWAYS" value="0" enum="ClearMode"> Always clear the render target before drawing. |