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Add swapchain create flags support to OpenXR layers

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- Introduced SwapchainCreateFlags enum to control swapchain creation (NORMAL, STATIC, PROTECTED) in OpenXR composition layers.
- Allows creation of static layers (never change after creation) and protected layers (for DRM-protected content).
- Changed internal logic from enum to bool for simplicity; users now select "protected" or not.
- Added support for protected content in viewport-based layers.
- Refactored naming, documentation, and improved reusability.
- Minor cleanup: removed unused variable and added missing space.
This commit is contained in:
timmno12
2025-07-15 22:32:51 +02:00
parent 1d8e738499
commit ecfb96239c
5 changed files with 37 additions and 2 deletions
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12
modules/openxr/scene/openxr_composition_layer.cpp
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@@ -113,6 +113,9 @@ void OpenXRCompositionLayer::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_android_surface"), &OpenXRCompositionLayer::get_android_surface);
ClassDB::bind_method(D_METHOD("is_natively_supported"), &OpenXRCompositionLayer::is_natively_supported);
ClassDB::bind_method(D_METHOD("is_protected_content"), &OpenXRCompositionLayer::is_protected_content);
ClassDB::bind_method(D_METHOD("set_protected_content", "protected_content"), &OpenXRCompositionLayer::set_protected_content);
ClassDB::bind_method(D_METHOD("set_min_filter", "mode"), &OpenXRCompositionLayer::set_min_filter);
ClassDB::bind_method(D_METHOD("get_min_filter"), &OpenXRCompositionLayer::get_min_filter);
@@ -150,6 +153,7 @@ void OpenXRCompositionLayer::_bind_methods() {
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "layer_viewport", PROPERTY_HINT_NODE_TYPE, "SubViewport"), "set_layer_viewport", "get_layer_viewport");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "use_android_surface", PROPERTY_HINT_NONE, ""), "set_use_android_surface", "get_use_android_surface");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "protected_content", PROPERTY_HINT_NONE, ""), "set_protected_content", "is_protected_content");
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2I, "android_surface_size", PROPERTY_HINT_NONE, ""), "set_android_surface_size", "get_android_surface_size");
ADD_PROPERTY(PropertyInfo(Variant::INT, "sort_order", PROPERTY_HINT_NONE, ""), "set_sort_order", "get_sort_order");
ADD_PROPERTY(PropertyInfo(Variant::BOOL, "alpha_blend", PROPERTY_HINT_NONE, ""), "set_alpha_blend", "get_alpha_blend");
@@ -410,6 +414,14 @@ bool OpenXRCompositionLayer::is_natively_supported() const {
return false;
}
void OpenXRCompositionLayer::set_protected_content(bool p_protected_content) {
openxr_layer_provider->set_protected_content(p_protected_content);
}
bool OpenXRCompositionLayer::is_protected_content() const {
return openxr_layer_provider->is_protected_content();
}
void OpenXRCompositionLayer::set_min_filter(Filter p_mode) {
if (swapchain_state->min_filter == (OpenXRViewportCompositionLayerProvider::Filter)p_mode) {
return;