diff options
Diffstat (limited to 'krita/plugins/viewplugins/dropshadow/kis_dropshadow.h')
-rw-r--r-- | krita/plugins/viewplugins/dropshadow/kis_dropshadow.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/krita/plugins/viewplugins/dropshadow/kis_dropshadow.h b/krita/plugins/viewplugins/dropshadow/kis_dropshadow.h deleted file mode 100644 index 94c6decc..00000000 --- a/krita/plugins/viewplugins/dropshadow/kis_dropshadow.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * This file is part of the KDE project - * - * Copyright (c) Michael Thaler <michael.thaler@physik.tu-muenchen.de> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - */ - -#ifndef _KIS_DROPSHADOW_H_ -#define _KIS_DROPSHADOW_H_ - -#include <kis_progress_subject.h> -#include <kis_paint_device.h> - -typedef enum -{ - BLUR_IIR, - BLUR_RLE -} BlurMethod; - - -class TQColor; -class KisView; -class KisProgressDisplayInterface; - -class KisDropshadow : public KisProgressSubject { - - Q_OBJECT - TQ_OBJECT - -public: - - KisDropshadow(KisView * view); - virtual ~KisDropshadow() {}; - - void dropshadow(KisProgressDisplayInterface * progress, TQ_INT32 xoffset, TQ_INT32 yoffset, TQ_INT32 blurradius, TQColor color, TQ_UINT8 opacity, bool allowResize); - -public: // Implement KisProgressSubject - virtual void cancel() { m_cancelRequested = true; } - -private: - void gaussianblur (KisPaintDeviceSP src, KisPaintDeviceSP dst, - TQRect& rect, double horz, double vert, - BlurMethod method, - KisProgressDisplayInterface * progressDisplay); - //gaussian blur helper functions - void find_constants(double n_p[], double n_m[], double d_p[], double d_m[], double bd_p[], double bd_m[], double std_dev); - void transfer_pixels(double *src1, double *src2, TQ_UINT8 *dest, TQ_INT32 bytes, TQ_INT32 width); - TQ_INT32* make_curve(double sigma, TQ_INT32 *length); - void run_length_encode (TQ_UINT8 *src, TQ_INT32 *dest, TQ_INT32 bytes, TQ_INT32 width); - void multiply_alpha (TQ_UINT8 *buf, TQ_INT32 width, TQ_INT32 bytes); - void separate_alpha (TQ_UINT8 *buf, TQ_INT32 width, TQ_INT32 bytes); - -private: - KisView * m_view; - bool m_cancelRequested; - -}; - -#endif |