diff options
Diffstat (limited to 'indra/newview/llviewertextureanim.cpp')
| -rw-r--r-- | indra/newview/llviewertextureanim.cpp | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/indra/newview/llviewertextureanim.cpp b/indra/newview/llviewertextureanim.cpp index b40320ad2d..67b0901162 100644 --- a/indra/newview/llviewertextureanim.cpp +++ b/indra/newview/llviewertextureanim.cpp @@ -17,6 +17,9 @@ LLViewerTextureAnim::LLViewerTextureAnim() : LLTextureAnim() { mLastFrame = -1.f; // Force an update initially mLastTime = 0.f; + mOffS = mOffT = 0; + mScaleS = mScaleT = 1; + mRot = 0; } LLViewerTextureAnim::~LLViewerTextureAnim() @@ -148,13 +151,13 @@ S32 LLViewerTextureAnim::animateTextures(F32 &off_s, F32 &off_t, if (mMode & ROTATE) { result |= ROTATE; - rot = frame_counter; + mRot = rot = frame_counter; } else if (mMode & SCALE) { result |= SCALE; - scale_s = frame_counter; - scale_t = frame_counter; + mScaleS = scale_s = frame_counter; + mScaleT = scale_t = frame_counter; } else { @@ -168,22 +171,22 @@ S32 LLViewerTextureAnim::animateTextures(F32 &off_s, F32 &off_t, &&(mSizeY)) { result |= SCALE; - scale_s = 1.f/mSizeX; - scale_t = 1.f/mSizeY; + mScaleS = scale_s = 1.f/mSizeX; + mScaleT = scale_t = 1.f/mSizeY; x_frame = fmod(frame_counter, mSizeX); y_frame = (S32)(frame_counter / mSizeX); x_pos = x_frame * scale_s; y_pos = y_frame * scale_t; - off_s = (-0.5f + 0.5f*scale_s)+ x_pos; - off_t = (0.5f - 0.5f*scale_t) - y_pos; + mOffS = off_s = (-0.5f + 0.5f*scale_s)+ x_pos; + mOffT = off_t = (0.5f - 0.5f*scale_t) - y_pos; } else { - scale_s = 1.f; - scale_t = 1.f; + mScaleS = scale_s = 1.f; + mScaleT = scale_t = 1.f; x_pos = frame_counter * scale_s; - off_s = (-0.5f + 0.5f*scale_s)+ x_pos; - off_t = 0.f; + mOffS = off_s = (-0.5f + 0.5f*scale_s)+ x_pos; + mOffT = off_t = 0.f; } } } |