diff options
Diffstat (limited to 'modules/openxr/openxr_api.cpp')
| -rw-r--r-- | modules/openxr/openxr_api.cpp | 54 |
1 files changed, 44 insertions, 10 deletions
diff --git a/modules/openxr/openxr_api.cpp b/modules/openxr/openxr_api.cpp index 88111afede..b652ca4617 100644 --- a/modules/openxr/openxr_api.cpp +++ b/modules/openxr/openxr_api.cpp @@ -51,7 +51,7 @@ #define XR_USE_GRAPHICS_API_VULKAN #endif #ifdef GLES3_ENABLED -#ifdef ANDROID +#ifdef ANDROID_ENABLED #define XR_USE_GRAPHICS_API_OPENGL_ES #include <EGL/egl.h> #include <EGL/eglext.h> @@ -59,14 +59,13 @@ #include <GLES3/gl3ext.h> #else #define XR_USE_GRAPHICS_API_OPENGL -#endif // ANDROID +#endif // ANDROID_ENABLED #ifdef X11_ENABLED #include OPENGL_INCLUDE_H #define GL_GLEXT_PROTOTYPES 1 #define GL3_PROTOTYPES 1 -#include <GL/gl.h> -#include <GL/glext.h> -#include <GL/glx.h> +#include "thirdparty/glad/glad/gl.h" +#include "thirdparty/glad/glad/glx.h" #include <X11/Xlib.h> #endif // X11_ENABLED #endif // GLES_ENABLED @@ -299,9 +298,17 @@ bool OpenXRAPI::create_instance() { XR_CURRENT_API_VERSION // apiVersion }; + void *next_pointer = nullptr; + for (OpenXRExtensionWrapper *wrapper : registered_extension_wrappers) { + void *np = wrapper->set_instance_create_info_and_get_next_pointer(next_pointer); + if (np != nullptr) { + next_pointer = np; + } + } + XrInstanceCreateInfo instance_create_info = { XR_TYPE_INSTANCE_CREATE_INFO, // type - nullptr, // next + next_pointer, // next 0, // createFlags application_info, // applicationInfo 0, // enabledApiLayerCount, need to find out if we need support for this? @@ -733,9 +740,10 @@ bool OpenXRAPI::create_swapchains() { ERR_FAIL_NULL_V_MSG(projection_views, false, "OpenXR Couldn't allocate memory for projection views"); // We create our depth swapchain if: + // - we've enabled submitting depth buffer // - we support our depth layer extension // - we have our spacewarp extension (not yet implemented) - if (OpenXRCompositionLayerDepthExtension::get_singleton()->is_available()) { + if (submit_depth_buffer && OpenXRCompositionLayerDepthExtension::get_singleton()->is_available()) { // Build a vector with swapchain formats we want to use, from best fit to worst Vector<int64_t> usable_swapchain_formats; int64_t swapchain_format_to_use = 0; @@ -783,13 +791,13 @@ bool OpenXRAPI::create_swapchains() { projection_views[i].subImage.imageRect.extent.width = recommended_size.width; projection_views[i].subImage.imageRect.extent.height = recommended_size.height; - if (OpenXRCompositionLayerDepthExtension::get_singleton()->is_available() && depth_views) { + if (submit_depth_buffer && OpenXRCompositionLayerDepthExtension::get_singleton()->is_available() && depth_views) { projection_views[i].next = &depth_views[i]; depth_views[i].type = XR_TYPE_COMPOSITION_LAYER_DEPTH_INFO_KHR; depth_views[i].next = nullptr; depth_views[i].subImage.swapchain = swapchains[OPENXR_SWAPCHAIN_DEPTH].swapchain; - depth_views[i].subImage.imageArrayIndex = 0; + depth_views[i].subImage.imageArrayIndex = i; depth_views[i].subImage.imageRect.offset.x = 0; depth_views[i].subImage.imageRect.offset.y = 0; depth_views[i].subImage.imageRect.extent.width = recommended_size.width; @@ -1059,6 +1067,30 @@ bool OpenXRAPI::on_state_exiting() { return true; } +void OpenXRAPI::set_form_factor(XrFormFactor p_form_factor) { + ERR_FAIL_COND(is_initialized()); + + form_factor = p_form_factor; +} + +void OpenXRAPI::set_view_configuration(XrViewConfigurationType p_view_configuration) { + ERR_FAIL_COND(is_initialized()); + + view_configuration = p_view_configuration; +} + +void OpenXRAPI::set_reference_space(XrReferenceSpaceType p_reference_space) { + ERR_FAIL_COND(is_initialized()); + + reference_space = p_reference_space; +} + +void OpenXRAPI::set_submit_depth_buffer(bool p_submit_depth_buffer) { + ERR_FAIL_COND(is_initialized()); + + submit_depth_buffer = p_submit_depth_buffer; +} + bool OpenXRAPI::is_initialized() { return (instance != XR_NULL_HANDLE); } @@ -1677,7 +1709,7 @@ RID OpenXRAPI::get_color_texture() { } RID OpenXRAPI::get_depth_texture() { - if (swapchains[OPENXR_SWAPCHAIN_DEPTH].image_acquired) { + if (submit_depth_buffer && swapchains[OPENXR_SWAPCHAIN_DEPTH].image_acquired) { return graphics_extension->get_texture(swapchains[OPENXR_SWAPCHAIN_DEPTH].swapchain_graphics_data, swapchains[OPENXR_SWAPCHAIN_DEPTH].image_index); } else { return RID(); @@ -1855,6 +1887,8 @@ OpenXRAPI::OpenXRAPI() { default: break; } + + submit_depth_buffer = GLOBAL_GET("xr/openxr/submit_depth_buffer"); } // reset a few things that can't be done in our class definition |