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Check RenderingDevice availability to display LightmapGI configuration warnings 

We can now check whether RenderingDevice can be created (which is
not guaranteed when using the Compatibility rendering method),
so the warning can be displayed only when relevant.

This also disables the Bake Lightmaps button with a tooltip if baking
is not available.
This commit is contained in:
Hugo Locurcio 2024-09-24 18:48:55 +02:00
parent b2b13d46c2
commit 0807d60d68
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GPG Key ID: 39E8F8BE30B0A49C
2 changed files with 28 additions and 2 deletions
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17
editor/plugins/lightmap_gi_editor_plugin.cpp
View File

@ -179,6 +179,23 @@ LightmapGIEditorPlugin::LightmapGIEditorPlugin() {
// when the editor theme updates.
bake->set_icon(EditorNode::get_singleton()->get_editor_theme()->get_icon(SNAME("Bake"), EditorStringName(EditorIcons)));
bake->set_text(TTR("Bake Lightmaps"));
#ifdef MODULE_LIGHTMAPPER_RD_ENABLED
// Disable lightmap baking if not supported on the current GPU.
if (!DisplayServer::get_singleton()->can_create_rendering_device()) {
bake->set_disabled(true);
bake->set_tooltip_text(vformat(TTR("Lightmap baking is not supported on this GPU (%s)."), RenderingServer::get_singleton()->get_video_adapter_name()));
}
#else
// Disable lightmap baking if the module is disabled at compile-time.
bake->set_disabled(true);
#if defined(ANDROID_ENABLED) || defined(IOS_ENABLED)
bake->set_tooltip_text(vformat(TTR("Lightmaps cannot be baked on %s."), OS::get_singleton()->get_name()));
#else
bake->set_tooltip_text(TTR("Lightmaps cannot be baked, as the `lightmapper_rd` module was disabled at compile-time."));
#endif
#endif // MODULE_LIGHTMAPPER_RD_ENABLED
bake->hide();
bake->connect(SceneStringName(pressed), Callable(this, "_bake"));
add_control_to_container(CONTAINER_SPATIAL_EDITOR_MENU, bake);

13
scene/3d/lightmap_gi.cpp
View File

@ -1602,8 +1602,17 @@ Ref<CameraAttributes> LightmapGI::get_camera_attributes() const {
PackedStringArray LightmapGI::get_configuration_warnings() const {
PackedStringArray warnings = VisualInstance3D::get_configuration_warnings();
if (OS::get_singleton()->get_current_rendering_method() == "gl_compatibility") {
warnings.push_back(RTR("Lightmap can only be baked from a device that supports the RD backends. Lightmap baking may fail."));
#ifndef MODULE_LIGHTMAPPER_RD_ENABLED
#if defined(ANDROID_ENABLED) || defined(IOS_ENABLED)
warnings.push_back(vformat(RTR("Lightmaps cannot be baked on %s. Rendering existing baked lightmaps will still work."), OS::get_singleton()->get_name()));
#else
warnings.push_back(RTR("Lightmaps cannot be baked, as the `lightmapper_rd` module was disabled at compile-time. Rendering existing baked lightmaps will still work."));
#endif
return warnings;
#endif
if (!DisplayServer::get_singleton()->can_create_rendering_device()) {
warnings.push_back(vformat(RTR("Lightmaps can only be baked from a GPU that supports the RenderingDevice backends.\nYour GPU (%s) does not support RenderingDevice, as it does not support Vulkan, Direct3D 12, or Metal.\nLightmap baking will not be available on this device, although rendering existing baked lightmaps will work."), RenderingServer::get_singleton()->get_video_adapter_name()));
return warnings;
}