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Basic port of code

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This commit is contained in:
James Urquhart 2016-03-21 15:10:14 +00:00
parent 93a36f006f
commit 64b751a7c8
19 changed files with 613 additions and 374 deletions
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50
Engine/source/platform/input/oculusVR/oculusVRHMDDevice.h
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@ -34,12 +34,14 @@
#include "math/mRect.h"
#include "gfx/gfxDevice.h"
#include "OVR_CAPI_0_5_0.h"
#include "OVR_CAPI.h"
class GuiCanvas;
class GameConnection;
struct DisplayPose;
class OculusVRSensorDevice;
struct OculusTexture;
class OculusVRHMDDevice
{
@ -59,9 +61,6 @@ protected:
ovrHmd mDevice;
U32 mSupportedDistortionCaps;
U32 mCurrentDistortionCaps;
U32 mSupportedCaps;
U32 mCurrentCaps;
@ -70,15 +69,12 @@ protected:
String mManufacturer;
U32 mVersion;
// Windows display device name used in EnumDisplaySettings/CreateDC
String mDisplayDeviceName;
// Device type (D3D11, etc)
String mDisplayDeviceType;
// MacOS display ID
// Adapter index
S32 mDisplayId;
// Desktop coordinate position of the screen (can be negative; may not be present on all platforms)
Point2I mDesktopPosition;
// Whole screen resolution
Point2I mResolution;
@ -99,18 +95,15 @@ protected:
Point2F mProjectionCenterOffset;
// Current pose of eyes
ovrPosef mCurrentEyePoses[2];
ovrEyeRenderDesc mEyeRenderDesc[2];
ovrFovPort mCurrentFovPorts[2];
Point2I mWindowSize;
GameConnection *mConnection;
OculusVRSensorDevice *mSensor;
U32 mActionCodeIndex;
ovrGraphicsLuid mLuid;
protected:
void updateRenderInfo();
@ -121,7 +114,7 @@ public:
void cleanUp();
// Set the HMD properties based on information from the OVR device
void set(ovrHmd hmd, U32 actionCodeIndex);
void set(ovrHmd hmd, ovrGraphicsLuid luid, U32 actionCodeIndex);
// Sets optimal display size for canvas
void setOptimalDisplaySize(GuiCanvas *canvas);
@ -133,14 +126,11 @@ public:
U32 getVersion() const { return mVersion; }
// Windows display device name used in EnumDisplaySettings/CreateDC
const char* getDisplayDeviceName() const { return mDisplayDeviceName.c_str(); }
const char* getDisplayDeviceType () const { return mDisplayDeviceType.c_str(); }
// MacOS display ID
S32 getDisplayDeviceId() const { return mDisplayId; }
// Desktop coordinate position of the screen (can be negative; may not be present on all platforms)
const Point2I& getDesktopPosition() const { return mDesktopPosition; }
// Whole screen resolution
const Point2I& getResolution() const { return mResolution; }
@ -166,7 +156,7 @@ public:
void getStereoViewports(RectI *dest) const { dMemcpy(dest, mEyeViewport, sizeof(mEyeViewport)); }
void getStereoTargets(GFXTextureTarget **dest) const { dest[0] = mEyeRT[0]; dest[1] = mEyeRT[1]; }
void getFovPorts(FovPort *dest) const { dMemcpy(dest, mCurrentFovPorts, sizeof(mCurrentFovPorts)); }
void getFovPorts(FovPort *dest) const { dMemcpy(dest, &mRenderLayer.Fov[0], sizeof(mRenderLayer.Fov)); }
/// Returns eye offsets in torque coordinate space, i.e. z being up, x being left-right, and y being depth (forward).
void getEyeOffsets(Point3F *offsets) const {
@ -181,7 +171,7 @@ public:
void onEndFrame();
void onDeviceDestroy();
Point2I generateRenderTarget(GFXTextureTargetRef &target, GFXTexHandle &texture, GFXTexHandle &depth, Point2I desiredSize);
Point2I generateRenderTarget(GFXTextureTargetRef &target, GFXTexHandle &depth, Point2I desiredSize);
void clearRenderTargets();
bool isDisplayingWarning();
@ -198,20 +188,12 @@ public:
String dumpMetrics();
// Stereo RT
GFXTexHandle mStereoTexture;
GFXTexHandle mDebugStereoTexture;
GFXTexHandle mStereoDepthTexture;
GFXTextureTargetRef mStereoRT;
// Eye RTs (if we are using separate targets)
GFXTextureTargetRef mEyeRT[2];
GFXTexHandle mEyeTexture[2];
GFXTexHandle mEyeDepthTexture[2];
// Current render target size for each eye
Point2I mEyeRenderSize[2];
// Recommended eye target size for each eye
ovrSizei mRecomendedEyeTargetSize[2];
// Desired viewport for each eye
RectI mEyeViewport[2];
@ -220,6 +202,12 @@ public:
F32 smDesiredPixelDensity;
ovrTrackingState mLastTrackingState;
OculusTexture* mTextureSwapSet;
ovrLayerEyeFov mRenderLayer;
ovrLayerDirect mDebugRenderLayer;
ovrViewScaleDesc mScaleDesc;
ovrTexture* mDebugMirrorTexture;
GFXTexHandle mDebugMirrorTextureHandle;
GFXDevice::GFXDeviceRenderStyles mDesiredRenderingMode;