The open source OpenXR runtime
d/simulated: Support reference space usage printing
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src/xrt/drivers/simulated/simulated_hmd.c
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src/xrt/drivers/simulated/simulated_hmd.c
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#include "util/u_debug.h"
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#include "util/u_device.h"
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#include "util/u_logging.h"
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#include "util/u_pretty_print.h"
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#include "util/u_distortion_mesh.h"
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#include "simulated_interface.h"
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#define DH_TRACE(p, ...) U_LOG_XDEV_IFL_T(&dh->base, dh->log_level, __VA_ARGS__)
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#define DH_DEBUG(p, ...) U_LOG_XDEV_IFL_D(&dh->base, dh->log_level, __VA_ARGS__)
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#define DH_INFO(p, ...) U_LOG_XDEV_IFL_I(&dh->base, dh->log_level, __VA_ARGS__)
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#define DH_ERROR(p, ...) U_LOG_XDEV_IFL_E(&dh->base, dh->log_level, __VA_ARGS__)
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static void
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out_poses);
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}
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static xrt_result_t
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simulated_ref_space_usage(struct xrt_device *xdev,
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enum xrt_reference_space_type type,
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enum xrt_input_name name,
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bool used)
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{
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struct simulated_hmd *dh = simulated_hmd(xdev);
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struct u_pp_sink_stack_only sink;
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u_pp_delegate_t dg = u_pp_sink_stack_only_init(&sink);
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u_pp(dg, "Ref space ");
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u_pp_xrt_reference_space_type(dg, type);
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u_pp(dg, " is %sused", used ? "" : "not ");
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if (name != 0) {
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u_pp(dg, ", driven by ");
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u_pp_xrt_input_name(dg, name);
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u_pp(dg, ".");
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} else {
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u_pp(dg, ", not controlled by us.");
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}
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DH_INFO(dh, "%s", sink.buffer);
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return XRT_SUCCESS;
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}
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/*
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*
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dh->base.update_inputs = simulated_hmd_update_inputs;
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dh->base.get_tracked_pose = simulated_hmd_get_tracked_pose;
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dh->base.get_view_poses = simulated_hmd_get_view_poses;
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dh->base.ref_space_usage = simulated_ref_space_usage;
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dh->base.destroy = simulated_hmd_destroy;
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dh->base.name = XRT_DEVICE_GENERIC_HMD;
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dh->base.device_type = XRT_DEVICE_TYPE_HMD;
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dh->base.ref_space_usage_supported = true;
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dh->pose.orientation.w = 1.0f; // All other values set to zero.
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dh->center = *center;
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dh->created_ns = os_monotonic_get_ns();