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OpenXR menuYaw support added

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This commit is contained in:
Lubos 2022-05-02 22:17:53 +02:00
parent 9c14728bc9
commit a1de0e1ffe
1 changed files with 7 additions and 2 deletions
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9
android/app/src/main/cpp/code/vr/vr_renderer.c
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@ -465,6 +465,7 @@ void VR_DrawFrame( engine_t* engine ) {
XrCompositionLayerProjectionView projection_layer_elements[2] = {}; XrCompositionLayerProjectionView projection_layer_elements[2] = {};
if (!VR_useScreenLayer() && !(cl.snap.ps.pm_flags & PMF_FOLLOW && vr.follow_mode == VRFM_FIRSTPERSON)) { if (!VR_useScreenLayer() && !(cl.snap.ps.pm_flags & PMF_FOLLOW && vr.follow_mode == VRFM_FIRSTPERSON)) {
vr.menuYaw = vr.hmdorientation[YAW];
for (int eye = 0; eye < ovrMaxNumEyes; eye++) { for (int eye = 0; eye < ovrMaxNumEyes; eye++) {
ovrFramebuffer* frameBuffer = &engine->appState.Renderer.FrameBuffer; ovrFramebuffer* frameBuffer = &engine->appState.Renderer.FrameBuffer;
@ -510,8 +511,12 @@ void VR_DrawFrame( engine_t* engine ) {
cylinder_layer.subImage.imageRect.extent.height = height; cylinder_layer.subImage.imageRect.extent.height = height;
cylinder_layer.subImage.imageArrayIndex = 0; cylinder_layer.subImage.imageArrayIndex = 0;
const XrVector3f axis = {0.0f, 1.0f, 0.0f}; const XrVector3f axis = {0.0f, 1.0f, 0.0f};
const XrVector3f pos = {xfStageFromHead.position.x, -0.25f, xfStageFromHead.position.z - 4.0f}; XrVector3f pos = {
cylinder_layer.pose.orientation = XrQuaternionf_CreateFromVectorAngle(axis, 0); xfStageFromHead.position.x - sin(radians(vr.menuYaw)) * 4.0f,
-0.25f,
xfStageFromHead.position.z - cos(radians(vr.menuYaw)) * 4.0f
};
cylinder_layer.pose.orientation = XrQuaternionf_CreateFromVectorAngle(axis, radians(vr.menuYaw));
cylinder_layer.pose.position = pos; cylinder_layer.pose.position = pos;
cylinder_layer.radius = 12.0f; cylinder_layer.radius = 12.0f;
cylinder_layer.centralAngle = MATH_PI * 0.5f; cylinder_layer.centralAngle = MATH_PI * 0.5f;