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Code Issues Releases Wiki Activity

Remove 'separate preview camera' and make the new behavior the default one.

Browse source 
Also minor refactoring in camera.cpp
This commit is contained in:
Petr Mikheev 2020-07-17 01:11:09 +02:00
parent 4d206d2c67
commit 8ac7ffc32b
5 changed files with 32 additions and 162 deletions
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22
apps/openmw/mwinput/actionmanager.cpp
View file

@ -110,30 +110,18 @@ namespace MWInput
if (MWBase::Environment::get().getInputManager()->getControlSwitch("playerviewswitch"))
{
static const bool separatePreviewCamera = Settings::Manager::getBool("separate preview camera", "Camera");
if (mBindingsManager->actionIsActive(A_TogglePOV))
{
if (separatePreviewCamera)
{
if (mPreviewPOVDelay <= 0.5 && (mPreviewPOVDelay += dt) > 0.5)
{
mPreviewPOVDelay = 1.f;
MWBase::Environment::get().getWorld()->togglePreviewMode(true);
}
}
else
{
if (mPreviewPOVDelay == 0)
MWBase::Environment::get().getWorld()->togglePreviewMode(true);
mPreviewPOVDelay += dt;
}
if (mPreviewPOVDelay == 0)
MWBase::Environment::get().getWorld()->togglePreviewMode(true);
mPreviewPOVDelay += dt;
}
else
{
//disable preview mode
if (mPreviewPOVDelay > 0 || separatePreviewCamera)
if (mPreviewPOVDelay > 0)
MWBase::Environment::get().getWorld()->togglePreviewMode(false);
if (mPreviewPOVDelay > 0.f && mPreviewPOVDelay <= (separatePreviewCamera ? 0.5 : 0.25))
if (mPreviewPOVDelay > 0.f && mPreviewPOVDelay <= 0.25)
MWBase::Environment::get().getWorld()->togglePOV();
mPreviewPOVDelay = 0.f;
}

146
apps/openmw/mwrender/camera.cpp
View file

@ -58,7 +58,6 @@ namespace MWRender
mIsNearest(false),
mHeight(124.f),
mBaseCameraDistance(Settings::Manager::getFloat("third person camera distance", "Camera")),
mUseSeparatePreviewCam(Settings::Manager::getBool("separate preview camera", "Camera")),
mVanityToggleQueued(false),
mVanityToggleQueuedValue(false),
mViewModeToggleQueued(false),
@ -77,13 +76,6 @@ namespace MWRender
mVanity.enabled = false;
mVanity.allowed = true;
mPreviewCam.pitch = 0.f;
mPreviewCam.yaw = 0.f;
mPreviewCam.offset = 400.f;
mMainCam.pitch = 0.f;
mMainCam.yaw = 0.f;
mMainCam.offset = 400.f;
mCameraDistance = mBaseCameraDistance;
mUpdateCallback = new UpdateRenderCameraCallback(this);
@ -95,17 +87,11 @@ namespace MWRender
mCamera->removeUpdateCallback(mUpdateCallback);
}
MWWorld::Ptr Camera::getTrackingPtr() const
{
return mTrackingPtr;
}
osg::Vec3d Camera::getFocalPoint() const
{
const osg::Node* trackNode = mTrackingNode;
if (!trackNode)
if (!mTrackingNode)
return osg::Vec3d();
osg::NodePathList nodepaths = trackNode->getParentalNodePaths();
osg::NodePathList nodepaths = mTrackingNode->getParentalNodePaths();
if (nodepaths.empty())
return osg::Vec3d();
osg::Matrix worldMat = osg::computeLocalToWorld(nodepaths[0]);
@ -127,12 +113,9 @@ namespace MWRender
osg::Vec3d Camera::getFocalPointOffset() const
{
osg::Vec3d offset(0, 0, 10.f);
if (!mUseSeparatePreviewCam || (!mPreviewMode && !mVanity.enabled))
{
offset.x() += mFocalPointCurrentOffset.x() * cos(getYaw());
offset.y() += mFocalPointCurrentOffset.x() * sin(getYaw());
offset.z() += mFocalPointCurrentOffset.y();
}
offset.x() += mFocalPointCurrentOffset.x() * cos(getYaw());
offset.y() += mFocalPointCurrentOffset.x() * sin(getYaw());
offset.z() += mFocalPointCurrentOffset.y();
return offset;
}
@ -199,7 +182,6 @@ namespace MWRender
}
if (mViewModeToggleQueued)
{
togglePreviewMode(false);
toggleViewMode();
mViewModeToggleQueued = false;
@ -295,7 +277,7 @@ namespace MWRender
mFirstPersonView = !mFirstPersonView;
processViewChange();
}
void Camera::allowVanityMode(bool allow)
{
if (!allow && mVanity.enabled)
@ -322,20 +304,6 @@ namespace MWRender
mVanity.enabled = enable;
processViewChange();
if (mUseSeparatePreviewCam)
{
float offset = mPreviewCam.offset;
if (mVanity.enabled)
{
setPitch(osg::DegreesToRadians(-30.f));
mMainCam.offset = mCameraDistance;
}
else
offset = mMainCam.offset;
mCameraDistance = offset;
}
return true;
}
@ -349,19 +317,6 @@ namespace MWRender
mPreviewMode = enable;
processViewChange();
if (mUseSeparatePreviewCam)
{
float offset = mCameraDistance;
if (mPreviewMode) {
mMainCam.offset = offset;
offset = mPreviewCam.offset;
} else {
mPreviewCam.offset = offset;
offset = mMainCam.offset;
}
mCameraDistance = offset;
}
}
void Camera::setSneakOffset(float offset)
@ -369,13 +324,6 @@ namespace MWRender
mAnimation->setFirstPersonOffset(osg::Vec3f(0,0,-offset));
}
float Camera::getYaw() const
{
if (mUseSeparatePreviewCam && (mVanity.enabled || mPreviewMode))
return mPreviewCam.yaw;
return mMainCam.yaw;
}
void Camera::setYaw(float angle)
{
if (angle > osg::PI) {
@ -383,35 +331,14 @@ namespace MWRender
} else if (angle < -osg::PI) {
angle += osg::PI*2;
}
if (mUseSeparatePreviewCam && (mVanity.enabled || mPreviewMode))
mPreviewCam.yaw = angle;
else
mMainCam.yaw = angle;
}
float Camera::getPitch() const
{
if (mUseSeparatePreviewCam && (mVanity.enabled || mPreviewMode))
return mPreviewCam.pitch;
return mMainCam.pitch;
mYaw = angle;
}
void Camera::setPitch(float angle)
{
const float epsilon = 0.000001f;
float limit = osg::PI_2 - epsilon;
if(mUseSeparatePreviewCam && mPreviewMode)
limit /= 2;
if(angle > limit)
angle = limit;
else if(angle < -limit)
angle = -limit;
if (mUseSeparatePreviewCam && (mVanity.enabled || mPreviewMode))
mPreviewCam.pitch = angle;
else
mMainCam.pitch = angle;
mPitch = osg::clampBetween(angle, -limit, limit);
}
float Camera::getCameraDistance() const
@ -426,28 +353,13 @@ namespace MWRender
if(mFirstPersonView && !mPreviewMode && !mVanity.enabled)
return;
mIsNearest = false;
if (adjust)
{
if (mUseSeparatePreviewCam && (mVanity.enabled || mPreviewMode))
dist += mCameraDistance;
else
dist += std::min(mCameraDistance - getCameraDistanceCorrection(), mBaseCameraDistance);
}
dist += std::min(mCameraDistance - getCameraDistanceCorrection(), mBaseCameraDistance);
mIsNearest = dist <= mNearest;
dist = osg::clampBetween(dist, mNearest, mFurthest);
if (dist >= mFurthest)
dist = mFurthest;
else if (dist <= mNearest)
{
dist = mNearest;
mIsNearest = true;
}
if (mUseSeparatePreviewCam && (mVanity.enabled || mPreviewMode))
mPreviewCam.offset = dist;
else if (!mFirstPersonView)
if (!mFirstPersonView)
{
mBaseCameraDistance = dist;
Settings::Manager::setFloat("third person camera distance", "Camera", dist);
@ -459,14 +371,9 @@ namespace MWRender
{
if(mFirstPersonView && !mPreviewMode && !mVanity.enabled)
return;
if (adjust) dist += mCameraDistance;
if (dist >= mFurthest)
dist = mFurthest;
else if (dist < 10.f)
dist = 10.f;
mCameraDistance = dist;
if (adjust)
dist += mCameraDistance;
mCameraDistance = osg::clampBetween(dist, 10.f, mFurthest);
}
float Camera::getCameraDistanceCorrection() const
@ -484,21 +391,17 @@ namespace MWRender
void Camera::setCameraDistance()
{
if (mUseSeparatePreviewCam && (mVanity.enabled || mPreviewMode))
mCameraDistance = mPreviewCam.offset;
else if (!mFirstPersonView)
{
mCameraDistance = mBaseCameraDistance + getCameraDistanceCorrection();
if (mDynamicCameraDistanceEnabled)
mCameraDistance = std::min(mCameraDistance, mMaxNextCameraDistance);
}
mFocalPointAdjustment = osg::Vec3d();
if (mFirstPersonView)
return;
mCameraDistance = mBaseCameraDistance + getCameraDistanceCorrection();
if (mDynamicCameraDistanceEnabled)
mCameraDistance = std::min(mCameraDistance, mMaxNextCameraDistance);
}
void Camera::setAnimation(NpcAnimation *anim)
{
mAnimation = anim;
processViewChange();
}
@ -525,13 +428,4 @@ namespace MWRender
rotateCamera(getPitch(), getYaw(), false);
}
bool Camera::isVanityOrPreviewModeEnabled() const
{
return mPreviewMode || mVanity.enabled;
}
bool Camera::isNearest() const
{
return mIsNearest;
}
}

20
apps/openmw/mwrender/camera.hpp
View file

@ -24,10 +24,6 @@ namespace MWRender
class Camera
{
private:
struct CamData {
float pitch, yaw, offset;
};
MWWorld::Ptr mTrackingPtr;
osg::ref_ptr<const osg::Node> mTrackingNode;
float mHeightScale;
@ -47,8 +43,7 @@ namespace MWRender
} mVanity;
float mHeight, mBaseCameraDistance;
CamData mMainCam, mPreviewCam;
bool mUseSeparatePreviewCam;
float mPitch, mYaw;
bool mVanityToggleQueued;
bool mVanityToggleQueuedValue;
@ -83,7 +78,7 @@ namespace MWRender
Camera(osg::Camera* camera);
~Camera();
MWWorld::Ptr getTrackingPtr() const;
MWWorld::Ptr getTrackingPtr() const { return mTrackingPtr; }
void setFocalPointTransitionSpeed(float v) { mFocalPointTransitionSpeedCoef = v; }
void setFocalPointTargetOffset(osg::Vec2d v);
@ -101,10 +96,10 @@ namespace MWRender
/// \param rot Rotation angles in radians
void rotateCamera(float pitch, float yaw, bool adjust);
float getYaw() const;
float getYaw() const { return mYaw; }
void setYaw(float angle);
float getPitch() const;
float getPitch() const { return mPitch; }
void setPitch(float angle);
/// Attach camera to object
@ -116,9 +111,6 @@ namespace MWRender
bool toggleVanityMode(bool enable);
void allowVanityMode(bool allow);
void useSeparatePreviewCamera(bool v) { mUseSeparatePreviewCam = v; }
bool isUsingSeparatePreviewCamera() const { return mUseSeparatePreviewCam; }
/// @note this may be ignored if an important animation is currently playing
void togglePreviewMode(bool enable);
@ -155,10 +147,10 @@ namespace MWRender
/// Stores focal and camera world positions in passed arguments
void getPosition(osg::Vec3d &focal, osg::Vec3d &camera) const;
bool isVanityOrPreviewModeEnabled() const;
bool isVanityOrPreviewModeEnabled() const { return mPreviewMode || mVanity.enabled; }
bool isVanityModeEnabled() const { return mVanity.enabled; }
bool isNearest() const;
bool isNearest() const { return mIsNearest; }
};
}

2
apps/openmw/mwrender/renderingmanager.cpp
View file

@ -1349,7 +1349,7 @@ namespace MWRender
void RenderingManager::calculateDeferredRotation()
{
MWWorld::Ptr ptr = mCamera->getTrackingPtr();
if (mCamera->isVanityOrPreviewModeEnabled() || mCamera->isUsingSeparatePreviewCamera() || ptr.isEmpty())
if (mCamera->isVanityOrPreviewModeEnabled() || ptr.isEmpty())
return;
if (mCamera->isFirstPerson() || mDeferredRotationDisabled)
{

4
files/settings-default.cfg
View file

@ -33,10 +33,6 @@ field of view = 60.0
# Best to leave this at the default since vanilla assets are not complete enough to adapt to high FoV's. Too low FoV would clip the hands off screen.
first person field of view = 60.0
# true - standard bahaviour of preview and vanity camera
# false - smooth preview mode
separate preview camera = true
# Distance from the camera to the character in third person mode.
third person camera distance = 192