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Expose VisualServer.texture_set_proxy() to GDScript

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Expose VisualServer.texture_set_proxy() to GDScript
This commit is contained in:
smix8 2021-11-06 20:45:26 +01:00 committed by Relintai
parent 3a191189ca
commit fa0b1f561a
2 changed files with 24 additions and 0 deletions
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23
doc/classes/VisualServer.xml
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@ -2343,6 +2343,29 @@
Sets the texture's path. Sets the texture's path.
</description> </description>
</method> </method>
<method name="texture_set_proxy">
<return type="void" />
<argument index="0" name="proxy" type="RID" />
<argument index="1" name="base" type="RID" />
<description>
Creates an update link between two textures, similar to how [ViewportTexture]s operate. When the base texture is the texture of a [Viewport], every time the viewport renders a new frame, the proxy texture automatically receives an update.
For example, this code links a generic [ImageTexture] to the texture output of the [Viewport] using the VisualServer API:
[codeblock]
func _ready():
var viewport_rid = get_viewport().get_viewport_rid()
var viewport_texture_rid = VisualServer.viewport_get_texture(viewport_rid)
var proxy_texture = ImageTexture.new()
var viewport_texture_image_data = VisualServer.texture_get_data(viewport_texture_rid)
proxy_texture.create_from_image(viewport_texture_image_data)
var proxy_texture_rid = proxy_texture.get_rid()
VisualServer.texture_set_proxy(proxy_texture_rid, viewport_texture_rid)
$TextureRect.texture = proxy_texture
[/codeblock]
</description>
</method>
<method name="texture_set_shrink_all_x2_on_set_data"> <method name="texture_set_shrink_all_x2_on_set_data">
<return type="void" /> <return type="void" />
<argument index="0" name="shrink" type="bool" /> <argument index="0" name="shrink" type="bool" />

1
servers/visual_server.cpp
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@ -1861,6 +1861,7 @@ void VisualServer::_bind_methods() {
ClassDB::bind_method(D_METHOD("texture_set_path", "texture", "path"), &VisualServer::texture_set_path); ClassDB::bind_method(D_METHOD("texture_set_path", "texture", "path"), &VisualServer::texture_set_path);
ClassDB::bind_method(D_METHOD("texture_get_path", "texture"), &VisualServer::texture_get_path); ClassDB::bind_method(D_METHOD("texture_get_path", "texture"), &VisualServer::texture_get_path);
ClassDB::bind_method(D_METHOD("texture_set_shrink_all_x2_on_set_data", "shrink"), &VisualServer::texture_set_shrink_all_x2_on_set_data); ClassDB::bind_method(D_METHOD("texture_set_shrink_all_x2_on_set_data", "shrink"), &VisualServer::texture_set_shrink_all_x2_on_set_data);
ClassDB::bind_method(D_METHOD("texture_set_proxy", "proxy", "base"), &VisualServer::texture_set_proxy);
ClassDB::bind_method(D_METHOD("texture_bind", "texture", "number"), &VisualServer::texture_bind); ClassDB::bind_method(D_METHOD("texture_bind", "texture", "number"), &VisualServer::texture_bind);
ClassDB::bind_method(D_METHOD("texture_debug_usage"), &VisualServer::_texture_debug_usage_bind); ClassDB::bind_method(D_METHOD("texture_debug_usage"), &VisualServer::_texture_debug_usage_bind);