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Diffstat (limited to 'indra/newview/llmaniprotate.cpp')
-rwxr-xr-xindra/newview/llmaniprotate.cpp65
1 files changed, 47 insertions, 18 deletions
diff --git a/indra/newview/llmaniprotate.cpp b/indra/newview/llmaniprotate.cpp
index 4cbdfde868..b2350e5a75 100755
--- a/indra/newview/llmaniprotate.cpp
+++ b/indra/newview/llmaniprotate.cpp
@@ -61,6 +61,7 @@
#include "llglheaders.h"
#include "lltrans.h"
#include "llvoavatarself.h"
+#include "llhudrender.h"
const F32 RADIUS_PIXELS = 100.f; // size in screen space
const F32 SQ_RADIUS = RADIUS_PIXELS * RADIUS_PIXELS;
@@ -240,7 +241,7 @@ void LLManipRotate::render()
if (mManipPart == LL_ROT_Z)
{
- mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, 1.f, SELECTED_MANIPULATOR_SCALE, 1.f), LLCriticalDamp::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
+ mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, 1.f, SELECTED_MANIPULATOR_SCALE, 1.f), LLSmoothInterpolation::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
gGL.pushMatrix();
{
// selected part
@@ -251,7 +252,7 @@ void LLManipRotate::render()
}
else if (mManipPart == LL_ROT_Y)
{
- mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, SELECTED_MANIPULATOR_SCALE, 1.f, 1.f), LLCriticalDamp::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
+ mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, SELECTED_MANIPULATOR_SCALE, 1.f, 1.f), LLSmoothInterpolation::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
gGL.pushMatrix();
{
gGL.rotatef( 90.f, 1.f, 0.f, 0.f );
@@ -262,7 +263,7 @@ void LLManipRotate::render()
}
else if (mManipPart == LL_ROT_X)
{
- mManipulatorScales = lerp(mManipulatorScales, LLVector4(SELECTED_MANIPULATOR_SCALE, 1.f, 1.f, 1.f), LLCriticalDamp::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
+ mManipulatorScales = lerp(mManipulatorScales, LLVector4(SELECTED_MANIPULATOR_SCALE, 1.f, 1.f, 1.f), LLSmoothInterpolation::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
gGL.pushMatrix();
{
gGL.rotatef( 90.f, 0.f, 1.f, 0.f );
@@ -273,13 +274,13 @@ void LLManipRotate::render()
}
else if (mManipPart == LL_ROT_ROLL)
{
- mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, 1.f, 1.f, SELECTED_MANIPULATOR_SCALE), LLCriticalDamp::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
+ mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, 1.f, 1.f, SELECTED_MANIPULATOR_SCALE), LLSmoothInterpolation::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
}
else if (mManipPart == LL_NO_PART)
{
if (mHighlightedPart == LL_NO_PART)
{
- mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, 1.f, 1.f, 1.f), LLCriticalDamp::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
+ mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, 1.f, 1.f, 1.f), LLSmoothInterpolation::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
}
LLGLEnable cull_face(GL_CULL_FACE);
@@ -294,7 +295,7 @@ void LLManipRotate::render()
{
if (mHighlightedPart == LL_ROT_Z)
{
- mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, 1.f, SELECTED_MANIPULATOR_SCALE, 1.f), LLCriticalDamp::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
+ mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, 1.f, SELECTED_MANIPULATOR_SCALE, 1.f), LLSmoothInterpolation::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
gGL.scalef(mManipulatorScales.mV[VZ], mManipulatorScales.mV[VZ], mManipulatorScales.mV[VZ]);
// hovering over part
gl_ring( mRadiusMeters, width_meters, LLColor4( 0.f, 0.f, 1.f, 1.f ), LLColor4( 0.f, 0.f, 1.f, 0.5f ), CIRCLE_STEPS, i);
@@ -312,7 +313,7 @@ void LLManipRotate::render()
gGL.rotatef( 90.f, 1.f, 0.f, 0.f );
if (mHighlightedPart == LL_ROT_Y)
{
- mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, SELECTED_MANIPULATOR_SCALE, 1.f, 1.f), LLCriticalDamp::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
+ mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, SELECTED_MANIPULATOR_SCALE, 1.f, 1.f), LLSmoothInterpolation::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
gGL.scalef(mManipulatorScales.mV[VY], mManipulatorScales.mV[VY], mManipulatorScales.mV[VY]);
// hovering over part
gl_ring( mRadiusMeters, width_meters, LLColor4( 0.f, 1.f, 0.f, 1.f ), LLColor4( 0.f, 1.f, 0.f, 0.5f ), CIRCLE_STEPS, i);
@@ -330,7 +331,7 @@ void LLManipRotate::render()
gGL.rotatef( 90.f, 0.f, 1.f, 0.f );
if (mHighlightedPart == LL_ROT_X)
{
- mManipulatorScales = lerp(mManipulatorScales, LLVector4(SELECTED_MANIPULATOR_SCALE, 1.f, 1.f, 1.f), LLCriticalDamp::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
+ mManipulatorScales = lerp(mManipulatorScales, LLVector4(SELECTED_MANIPULATOR_SCALE, 1.f, 1.f, 1.f), LLSmoothInterpolation::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
gGL.scalef(mManipulatorScales.mV[VX], mManipulatorScales.mV[VX], mManipulatorScales.mV[VX]);
// hovering over part
@@ -346,7 +347,7 @@ void LLManipRotate::render()
if (mHighlightedPart == LL_ROT_ROLL)
{
- mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, 1.f, 1.f, SELECTED_MANIPULATOR_SCALE), LLCriticalDamp::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
+ mManipulatorScales = lerp(mManipulatorScales, LLVector4(1.f, 1.f, 1.f, SELECTED_MANIPULATOR_SCALE), LLSmoothInterpolation::getInterpolant(MANIPULATOR_SCALE_HALF_LIFE));
}
}
@@ -452,6 +453,9 @@ BOOL LLManipRotate::handleMouseDownOnPart( S32 x, S32 y, MASK mask )
// Route future Mouse messages here preemptively. (Release on mouse up.)
setMouseCapture( TRUE );
LLSelectMgr::getInstance()->enableSilhouette(FALSE);
+
+ mHelpTextTimer.reset();
+ sNumTimesHelpTextShown++;
return TRUE;
}
@@ -519,12 +523,12 @@ BOOL LLManipRotate::handleHover(S32 x, S32 y, MASK mask)
drag(x, y);
}
- lldebugst(LLERR_USER_INPUT) << "hover handled by LLManipRotate (active)" << llendl;
+ LL_DEBUGS("UserInput") << "hover handled by LLManipRotate (active)" << LL_ENDL;
}
else
{
highlightManipulators(x, y);
- lldebugst(LLERR_USER_INPUT) << "hover handled by LLManipRotate (inactive)" << llendl;
+ LL_DEBUGS("UserInput") << "hover handled by LLManipRotate (inactive)" << LL_ENDL;
}
gViewerWindow->setCursor(UI_CURSOR_TOOLROTATE);
@@ -1111,6 +1115,31 @@ void LLManipRotate::renderSnapGuides()
}
}
}
+
+
+ // render help text
+ if (mObjectSelection->getSelectType() != SELECT_TYPE_HUD)
+ {
+ if (mHelpTextTimer.getElapsedTimeF32() < sHelpTextVisibleTime + sHelpTextFadeTime && sNumTimesHelpTextShown < sMaxTimesShowHelpText)
+ {
+ LLVector3 selection_center_start = LLSelectMgr::getInstance()->getSavedBBoxOfSelection().getCenterAgent();
+
+ LLVector3 offset_dir = LLViewerCamera::getInstance()->getUpAxis();
+
+ F32 line_alpha = gSavedSettings.getF32("GridOpacity");
+
+ LLVector3 help_text_pos = selection_center_start + (mRadiusMeters * 3.f * offset_dir);
+ const LLFontGL* big_fontp = LLFontGL::getFontSansSerif();
+
+ std::string help_text = LLTrans::getString("manip_hint1");
+ LLColor4 help_text_color = LLColor4::white;
+ help_text_color.mV[VALPHA] = clamp_rescale(mHelpTextTimer.getElapsedTimeF32(), sHelpTextVisibleTime, sHelpTextVisibleTime + sHelpTextFadeTime, line_alpha, 0.f);
+ hud_render_utf8text(help_text, help_text_pos, *big_fontp, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, -0.5f * big_fontp->getWidthF32(help_text), 3.f, help_text_color, false);
+ help_text = LLTrans::getString("manip_hint2");
+ help_text_pos -= offset_dir * mRadiusMeters * 0.4f;
+ hud_render_utf8text(help_text, help_text_pos, *big_fontp, LLFontGL::NORMAL, LLFontGL::NO_SHADOW, -0.5f * big_fontp->getWidthF32(help_text), 3.f, help_text_color, false);
+ }
+ }
}
// Returns TRUE if center of sphere is visible. Also sets a bunch of member variables that are used later (e.g. mCenterToCam)
@@ -1211,10 +1240,10 @@ LLQuaternion LLManipRotate::dragUnconstrained( S32 x, S32 y )
F32 dist_from_sphere_center = sqrt(delta_x * delta_x + delta_y * delta_y);
LLVector3 axis = mMouseDown % mMouseCur;
+ F32 angle = atan2(sqrtf(axis * axis), mMouseDown * mMouseCur);
axis.normVec();
- F32 angle = acos(mMouseDown * mMouseCur);
LLQuaternion sphere_rot( angle, axis );
-
+
if (is_approx_zero(1.f - mMouseDown * mMouseCur))
{
return LLQuaternion::DEFAULT;
@@ -1272,9 +1301,9 @@ LLVector3 LLManipRotate::getConstraintAxis()
else
{
#ifndef LL_RELEASE_FOR_DOWNLOAD
- llerrs << "Got bogus hit part in LLManipRotate::getConstraintAxis():" << mManipPart << llendl;
+ LL_ERRS() << "Got bogus hit part in LLManipRotate::getConstraintAxis():" << mManipPart << LL_ENDL;
#else
- llwarns << "Got bogus hit part in LLManipRotate::getConstraintAxis():" << mManipPart << llendl;
+ LL_WARNS() << "Got bogus hit part in LLManipRotate::getConstraintAxis():" << mManipPart << LL_ENDL;
#endif
axis.mV[0] = 1.f;
}
@@ -1609,9 +1638,9 @@ LLQuaternion LLManipRotate::dragConstrained( S32 x, S32 y )
mInSnapRegime = FALSE;
}
- angle = acos(mMouseCur * mMouseDown);
-
- F32 dir = (mMouseDown % mMouseCur) * constraint_axis; // cross product
+ LLVector3 cross_product = mMouseDown % mMouseCur;
+ angle = atan2(sqrtf(cross_product * cross_product), mMouseCur * mMouseDown);
+ F32 dir = cross_product * constraint_axis; // cross product
if( dir < 0.f )
{
angle *= -1.f;
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-30 00:54:34 +0000