79 lines
2.9 KiB
C
79 lines
2.9 KiB
C
#pragma once
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#ifndef _TCM_H_
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#define _TCM_H_
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#include "tmacro.h"
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#include "avl.h"
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/* TCM = toonz color map/mapping/mapped/manager */
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typedef struct {
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/*UCHAR tone_offs; sempre 0 */
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UCHAR tone_bits;
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UCHAR color_offs;
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UCHAR color_bits;
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UCHAR pencil_offs;
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UCHAR pencil_bits;
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USHORT offset_mask; /* fa allo stesso tempo sia da offset che da maschera */
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USHORT default_val; /* da utilizzare, p.es., per pixel fuori dall'immagine */
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short n_tones;
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short n_colors;
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short n_pencils;
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} TCM_INFO;
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static const TCM_INFO Tcm_old_default_info = {
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/*0,*/ 4, 4, 5, 9, 2, 0x0800, 0x080f, 16, 32, 4};
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static const TCM_INFO Tcm_new_default_info = {
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/*0,*/ 4, 4, 7, 11, 5, 0x0000, 0x000f, 16, 128, 32};
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static const TCM_INFO Tcm_24_default_info = {
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/*0,*/ 8, 8, 8, 16, 8, 0x0000, 0x00ff, 256, 256, 256};
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#define TCM_TONE_MASK(TCM) ((1U << (TCM).tone_bits) - 1U)
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#define TCM_COLOR_MASK(TCM) \
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(((1U << (TCM).color_bits) - 1U) << (TCM).color_offs)
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#define TCM_PENCIL_MASK(TCM) \
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(((1U << (TCM).pencil_bits) - 1U) << (TCM).pencil_offs)
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#define TCM_COLOR_INDEX(TCM, ID) \
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((ID) << (TCM).color_offs | ((TCM).n_tones - 1) | (TCM).offset_mask)
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#define TCM_PENCIL_INDEX(TCM, ID) \
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((ID) << (TCM).pencil_offs | (TCM).offset_mask)
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#define TCM_INDEX_IS_COLOR_ONLY(TCM, INDEX) \
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(((INDEX)&TCM_TONE_MASK(TCM)) == TCM_TONE_MASK(TCM))
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#define TCM_INDEX_IS_PENCIL_ONLY(TCM, INDEX) (((INDEX)&TCM_TONE_MASK(TCM)) == 0)
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#define TCM_COLOR_ID(TCM, INDEX) \
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((int)(((INDEX) >> (TCM).color_offs) & ((1U << (TCM).color_bits) - 1U)))
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#define TCM_PENCIL_ID(TCM, INDEX) \
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((int)(((INDEX) >> (TCM).pencil_offs) & ((1U << (TCM).pencil_bits) - 1U)))
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#define TCM_MIN_CMAP_BUFFER_SIZE(TCM) \
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((((TCM).n_pencils - 1) << (TCM).pencil_offs | \
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((TCM).n_colors - 1) << (TCM).color_offs | (TCM).n_tones - 1) + \
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1)
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#define TCM_MIN_CMAP_COLBUFFER_SIZE(TCM) ((TCM).n_colors * (TCM).n_tones)
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#define TCM_MIN_CMAP_PENBUFFER_SIZE(TCM) ((TCM).n_pencils * (TCM).n_tones)
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#define TCM_CMAP_BUFFER_SIZE(TCM) \
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(1 << ((TCM).pencil_bits + (TCM).color_bits + (TCM).tone_bits))
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#define TCM_CMAP_COLBUFFER_SIZE(TCM) (1 << ((TCM).color_bits + (TCM).tone_bits))
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#define TCM_CMAP_PENBUFFER_SIZE(TCM) \
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(1 << ((TCM).pencil_bits + (TCM).tone_bits))
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TREE *cdb_decode_all(char *names_in_plt_file, TCM_INFO tcm);
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typedef struct {
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int index;
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char *group;
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char *name;
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char *accelerator;
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int num_effects;
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TREE *effects;
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} CDB_TREE_ITEM;
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#endif
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