diff options
Diffstat (limited to 'doc/classes/Viewport.xml')
| -rw-r--r-- | doc/classes/Viewport.xml | 105 |
1 files changed, 85 insertions, 20 deletions
diff --git a/doc/classes/Viewport.xml b/doc/classes/Viewport.xml index 53603b5356..236d34383f 100644 --- a/doc/classes/Viewport.xml +++ b/doc/classes/Viewport.xml @@ -45,6 +45,13 @@ Returns the currently active 3D camera. </description> </method> + <method name="get_canvas_cull_mask_bit" qualifiers="const"> + <return type="bool" /> + <param index="0" name="layer" type="int" /> + <description> + Returns an individual bit on the rendering layer mask. + </description> + </method> <method name="get_final_transform" qualifiers="const"> <return type="Transform2D" /> <description> @@ -59,16 +66,22 @@ </method> <method name="get_positional_shadow_atlas_quadrant_subdiv" qualifiers="const"> <return type="int" enum="Viewport.PositionalShadowAtlasQuadrantSubdiv" /> - <argument index="0" name="quadrant" type="int" /> + <param index="0" name="quadrant" type="int" /> <description> Returns the [enum PositionalShadowAtlasQuadrantSubdiv] of the specified quadrant. </description> </method> <method name="get_render_info"> <return type="int" /> - <argument index="0" name="type" type="int" enum="Viewport.RenderInfoType" /> - <argument index="1" name="info" type="int" enum="Viewport.RenderInfo" /> + <param index="0" name="type" type="int" enum="Viewport.RenderInfoType" /> + <param index="1" name="info" type="int" enum="Viewport.RenderInfo" /> + <description> + </description> + </method> + <method name="get_screen_transform" qualifiers="const"> + <return type="Transform2D" /> <description> + Returns the transform from the Viewport's coordinates to the screen coordinates of the containing window manager window. </description> </method> <method name="get_texture" qualifiers="const"> @@ -129,27 +142,53 @@ <method name="is_input_handled" qualifiers="const"> <return type="bool" /> <description> + Returns whether the current [InputEvent] has been handled. Input events are not handled until [method set_input_as_handled] has been called during the lifetime of an [InputEvent]. + This is usually done as part of input handling methods like [method Node._input], [method Control._gui_input] or others, as well as in corresponding signal handlers. + If [member handle_input_locally] is set to [code]false[/code], this method will try finding the first parent viewport that is set to handle input locally, and return its value for [method is_input_handled] instead. </description> </method> <method name="push_input"> <return type="void" /> - <argument index="0" name="event" type="InputEvent" /> - <argument index="1" name="in_local_coords" type="bool" default="false" /> + <param index="0" name="event" type="InputEvent" /> + <param index="1" name="in_local_coords" type="bool" default="false" /> <description> + Triggers the given [param event] in this [Viewport]. This can be used to pass an [InputEvent] between viewports, or to locally apply inputs that were sent over the network or saved to a file. + If [param in_local_coords] is [code]false[/code], the event's position is in the embedder's coordinates and will be converted to viewport coordinates. If [param in_local_coords] is [code]true[/code], the event's position is in viewport coordinates. + While this method serves a similar purpose as [method Input.parse_input_event], it does not remap the specified [param event] based on project settings like [member ProjectSettings.input_devices/pointing/emulate_touch_from_mouse]. + Calling this method will propagate calls to child nodes for following methods in the given order: + - [method Node._input] + - [method Control._gui_input] for [Control] nodes + If an earlier method marks the input as handled via [method set_input_as_handled], any later method in this list will not be called. </description> </method> <method name="push_text_input"> <return type="void" /> - <argument index="0" name="text" type="String" /> + <param index="0" name="text" type="String" /> <description> - Returns [code]true[/code] if the viewport is currently embedding windows. </description> </method> <method name="push_unhandled_input"> <return type="void" /> - <argument index="0" name="event" type="InputEvent" /> - <argument index="1" name="in_local_coords" type="bool" default="false" /> + <param index="0" name="event" type="InputEvent" /> + <param index="1" name="in_local_coords" type="bool" default="false" /> <description> + Triggers the given [InputEvent] in this [Viewport]. This can be used to pass input events between viewports, or to locally apply inputs that were sent over the network or saved to a file. + If [param in_local_coords] is [code]false[/code], the event's position is in the embedder's coordinates and will be converted to viewport coordinates. If [param in_local_coords] is [code]true[/code], the event's position is in viewport coordinates. + While this method serves a similar purpose as [method Input.parse_input_event], it does not remap the specified [param event] based on project settings like [member ProjectSettings.input_devices/pointing/emulate_touch_from_mouse]. + Calling this method will propagate calls to child nodes for following methods in the given order: + - [method Node._shortcut_input] + - [method Node._unhandled_input] + - [method Node._unhandled_key_input] + If an earlier method marks the input as handled via [method set_input_as_handled], any later method in this list will not be called. + If none of the methods handle the event and [member physics_object_picking] is [code]true[/code], the event is used for physics object picking. + </description> + </method> + <method name="set_canvas_cull_mask_bit"> + <return type="void" /> + <param index="0" name="layer" type="int" /> + <param index="1" name="enable" type="bool" /> + <description> + Set/clear individual bits on the rendering layer mask. This simplifies editing this [Viewport]'s layers. </description> </method> <method name="set_input_as_handled"> @@ -160,15 +199,15 @@ </method> <method name="set_positional_shadow_atlas_quadrant_subdiv"> <return type="void" /> - <argument index="0" name="quadrant" type="int" /> - <argument index="1" name="subdiv" type="int" enum="Viewport.PositionalShadowAtlasQuadrantSubdiv" /> + <param index="0" name="quadrant" type="int" /> + <param index="1" name="subdiv" type="int" enum="Viewport.PositionalShadowAtlasQuadrantSubdiv" /> <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="warp_mouse"> <return type="void" /> - <argument index="0" name="position" type="Vector2" /> + <param index="0" name="position" type="Vector2" /> <description> Moves the mouse pointer to the specified position in this [Viewport] using the coordinate system of this [Viewport]. </description> @@ -181,6 +220,9 @@ <member name="audio_listener_enable_3d" type="bool" setter="set_as_audio_listener_3d" getter="is_audio_listener_3d" default="false"> If [code]true[/code], the viewport will process 3D audio streams. </member> + <member name="canvas_cull_mask" type="int" setter="set_canvas_cull_mask" getter="get_canvas_cull_mask" default="4294967295"> + The rendering layers in which this [Viewport] renders [CanvasItem] nodes. + </member> <member name="canvas_item_default_texture_filter" type="int" setter="set_default_canvas_item_texture_filter" getter="get_default_canvas_item_texture_filter" enum="Viewport.DefaultCanvasItemTextureFilter" default="1"> Sets the default filter mode used by [CanvasItem]s in this Viewport. See [enum DefaultCanvasItemTextureFilter] for options. </member> @@ -196,10 +238,6 @@ <member name="disable_3d" type="bool" setter="set_disable_3d" getter="is_3d_disabled" default="false"> Disable 3D rendering (but keep 2D rendering). </member> - <member name="fsr_mipmap_bias" type="float" setter="set_fsr_mipmap_bias" getter="get_fsr_mipmap_bias" default="0.0"> - Affects the final texture sharpness by reading from a lower or higher mipmap when using FSR. Mipmap bias does nothing when FSR is not being used. Negative values make textures sharper, while positive values make textures blurrier. This value is used to adjust the mipmap bias calculated internally which is based on the selected quality. The formula for this is [code]-log2(1.0 / scale) + mipmap_bias[/code]. This updates the rendering server's mipmap bias when called - To control this property on the root viewport, set the [member ProjectSettings.rendering/scaling_3d/fsr_mipmap_bias] project setting. - </member> <member name="fsr_sharpness" type="float" setter="set_fsr_sharpness" getter="get_fsr_sharpness" default="0.2"> Determines how sharp the upscaled image will be when using the FSR upscaling mode. Sharpness halves with every whole number. Values go from 0.0 (sharpest) to 2.0. Values above 2.0 won't make a visible difference. To control this property on the root viewport, set the [member ProjectSettings.rendering/scaling_3d/fsr_sharpness] project setting. @@ -217,14 +255,20 @@ If [code]true[/code], the GUI controls on the viewport will lay pixel perfectly. </member> <member name="handle_input_locally" type="bool" setter="set_handle_input_locally" getter="is_handling_input_locally" default="true"> + If [code]true[/code], this viewport will mark incoming input events as handled by itself. If [code]false[/code], this is instead done by the the first parent viewport that is set to handle input locally. + A [SubViewportContainer] will automatically set this property to [code]false[/code] for the [Viewport] contained inside of it. + See also [method set_input_as_handled] and [method is_input_handled]. </member> <member name="mesh_lod_threshold" type="float" setter="set_mesh_lod_threshold" getter="get_mesh_lod_threshold" default="1.0"> The automatic LOD bias to use for meshes rendered within the [Viewport] (this is analogous to [member ReflectionProbe.mesh_lod_threshold]). Higher values will use less detailed versions of meshes that have LOD variations generated. If set to [code]0.0[/code], automatic LOD is disabled. Increase [member mesh_lod_threshold] to improve performance at the cost of geometry detail. To control this property on the root viewport, set the [member ProjectSettings.rendering/mesh_lod/lod_change/threshold_pixels] project setting. [b]Note:[/b] [member mesh_lod_threshold] does not affect [GeometryInstance3D] visibility ranges (also known as "manual" LOD or hierarchical LOD). </member> - <member name="msaa" type="int" setter="set_msaa" getter="get_msaa" enum="Viewport.MSAA" default="0"> - The multisample anti-aliasing mode. A higher number results in smoother edges at the cost of significantly worse performance. A value of 2 or 4 is best unless targeting very high-end systems. See also bilinear scaling 3d [member scaling_3d_mode] for supersampling, which provides higher quality but is much more expensive. + <member name="msaa_2d" type="int" setter="set_msaa_2d" getter="get_msaa_2d" enum="Viewport.MSAA" default="0"> + The multisample anti-aliasing mode for 2D/Canvas rendering. A higher number results in smoother edges at the cost of significantly worse performance. A value of 2 or 4 is best unless targeting very high-end systems. This has no effect on shader-induced aliasing or texture aliasing. + </member> + <member name="msaa_3d" type="int" setter="set_msaa_3d" getter="get_msaa_3d" enum="Viewport.MSAA" default="0"> + The multisample anti-aliasing mode for 3D rendering. A higher number results in smoother edges at the cost of significantly worse performance. A value of 2 or 4 is best unless targeting very high-end systems. See also bilinear scaling 3d [member scaling_3d_mode] for supersampling, which provides higher quality but is much more expensive. This has no effect on shader-induced aliasing or texture aliasing. </member> <member name="own_world_3d" type="bool" setter="set_use_own_world_3d" getter="is_using_own_world_3d" default="false"> If [code]true[/code], the viewport will use a unique copy of the [World3D] defined in [member world_3d]. @@ -255,7 +299,7 @@ To control this property on the root viewport, set the [member ProjectSettings.rendering/scaling_3d/mode] project setting. </member> <member name="scaling_3d_scale" type="float" setter="set_scaling_3d_scale" getter="get_scaling_3d_scale" default="1.0"> - Scales the 3D render buffer based on the viewport size uses an image filter specified in [member ProjectSettings.rendering/scaling_3d/mode] to scale the output image to the full viewport size. Values lower than [code]1.0[/code] can be used to speed up 3D rendering at the cost of quality (undersampling). Values greater than [code]1.0[/code] are only valid for bilinear mode and can be used to improve 3D rendering quality at a high performance cost (supersampling). See also [member ProjectSettings.rendering/anti_aliasing/quality/msaa] for multi-sample antialiasing, which is significantly cheaper but only smoothens the edges of polygons. + Scales the 3D render buffer based on the viewport size uses an image filter specified in [member ProjectSettings.rendering/scaling_3d/mode] to scale the output image to the full viewport size. Values lower than [code]1.0[/code] can be used to speed up 3D rendering at the cost of quality (undersampling). Values greater than [code]1.0[/code] are only valid for bilinear mode and can be used to improve 3D rendering quality at a high performance cost (supersampling). See also [member ProjectSettings.rendering/anti_aliasing/quality/msaa_3d] for multi-sample antialiasing, which is significantly cheaper but only smooths the edges of polygons. When using FSR upscaling, AMD recommends exposing the following values as preset options to users "Ultra Quality: 0.77", "Quality: 0.67", "Balanced: 0.59", "Performance: 0.5" instead of exposing the entire scale. To control this property on the root viewport, set the [member ProjectSettings.rendering/scaling_3d/scale] project setting. </member> @@ -270,10 +314,18 @@ </member> <member name="snap_2d_vertices_to_pixel" type="bool" setter="set_snap_2d_vertices_to_pixel" getter="is_snap_2d_vertices_to_pixel_enabled" default="false"> </member> + <member name="texture_mipmap_bias" type="float" setter="set_texture_mipmap_bias" getter="get_texture_mipmap_bias" default="0.0"> + Affects the final texture sharpness by reading from a lower or higher mipmap (also called "texture LOD bias"). Negative values make mipmapped textures sharper but grainier when viewed at a distance, while positive values make mipmapped textures blurrier (even when up close). + Enabling temporal antialiasing ([member use_taa]) will automatically apply a [code]-0.5[/code] offset to this value, while enabling FXAA ([member screen_space_aa]) will automatically apply a [code]-0.25[/code] offset to this value. If both TAA and FXAA are enbled at the same time, an offset of [code]-0.75[/code] is applied to this value. + [b]Note:[/b] If [member scaling_3d_scale] is lower than [code]1.0[/code] (exclusive), [member texture_mipmap_bias] is used to adjust the automatic mipmap bias which is calculated internally based on the scale factor. The formula for this is [code]log2(scaling_3d_scale) + mipmap_bias[/code]. + To control this property on the root viewport, set the [member ProjectSettings.rendering/textures/default_filters/texture_mipmap_bias] project setting. + </member> <member name="transparent_bg" type="bool" setter="set_transparent_background" getter="has_transparent_background" default="false"> If [code]true[/code], the viewport should render its background as transparent. </member> <member name="use_debanding" type="bool" setter="set_use_debanding" getter="is_using_debanding" default="false"> + If [code]true[/code], uses a fast post-processing filter to make banding significantly less visible in 3D. 2D rendering is [i]not[/i] affected by debanding unless the [member Environment.background_mode] is [constant Environment.BG_CANVAS]. See also [member ProjectSettings.rendering/anti_aliasing/quality/use_debanding]. + In some cases, debanding may introduce a slightly noticeable dithering pattern. It's recommended to enable debanding only when actually needed since the dithering pattern will make lossless-compressed screenshots larger. </member> <member name="use_occlusion_culling" type="bool" setter="set_use_occlusion_culling" getter="is_using_occlusion_culling" default="false"> If [code]true[/code], [OccluderInstance3D] nodes will be usable for occlusion culling in 3D for this viewport. For the root viewport, [member ProjectSettings.rendering/occlusion_culling/use_occlusion_culling] must be set to [code]true[/code] instead. @@ -291,6 +343,19 @@ </member> <member name="vrs_texture" type="Texture2D" setter="set_vrs_texture" getter="get_vrs_texture"> Texture to use when [member vrs_mode] is set to [constant Viewport.VRS_TEXTURE]. + The texture [i]must[/i] use a lossless compression format so that colors can be matched precisely. The following VRS densities are mapped to various colors, with brighter colors representing a lower level of shading precision: + [codeblock] + - 1x1 = rgb(0, 0, 0) - #000000 + - 1x2 = rgb(0, 85, 0) - #005500 + - 2x1 = rgb(85, 0, 0) - #550000 + - 2x2 = rgb(85, 85, 0) - #555500 + - 2x4 = rgb(85, 170, 0) - #55aa00 + - 4x2 = rgb(170, 85, 0) - #aa5500 + - 4x4 = rgb(170, 170, 0) - #aaaa00 + - 4x8 = rgb(170, 255, 0) - #aaff00 - Not supported on most hardware + - 8x4 = rgb(255, 170, 0) - #ffaa00 - Not supported on most hardware + - 8x8 = rgb(255, 255, 0) - #ffff00 - Not supported on most hardware + [/codeblock] </member> <member name="world_2d" type="World2D" setter="set_world_2d" getter="get_world_2d"> The custom [World2D] which can be used as 2D environment source. @@ -301,7 +366,7 @@ </members> <signals> <signal name="gui_focus_changed"> - <argument index="0" name="node" type="Control" /> + <param index="0" name="node" type="Control" /> <description> Emitted when a Control node grabs keyboard focus. </description> |