f685f23434
Removes various image filtering/mipmapping leftovers from pre-2.80 days. Code: removes all mipmap handling from ImBuf (which is about half of ImBuf struct size), removes now unused "sample procedural texture with mipmaps" code, now-unused FELINE filter, etc. The osatex parameter to various CPU texture sampling functions is never actually used, which means none of the mipmap code was ever executing. User visible part: there were settings on the legacy Texture data block (as used by Brushes etc.), under Sampling section: "MIP Map", "Gaussian Filter", "Filter Type", "Eccentricity", "Minimum Size" -- they had no effect anywhere, so they are gone, and what remains is only "Interpolation" and "Size". RNA / Python API part: removes the ImageTexture RNA properties corresponding to the above: filter_type, use_mipmap, use_mipmap_gauss, filter_lightprobes, filter_eccentricity, use_filter_size_min. Pull Request: https://projects.blender.org/blender/blender/pulls/139978
89 lines
2.4 KiB
C++
89 lines
2.4 KiB
C++
/* SPDX-FileCopyrightText: 2005 Blender Authors
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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/** \file
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* \ingroup nodes
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*/
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#pragma once
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#include <optional>
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#include "BKE_node.hh"
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#include "BKE_node_legacy_types.hh" // IWYU pragma: export
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#include "node_texture_register.hh" // IWYU pragma: export
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#include "BLT_translation.hh" // IWYU pragma: export
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#include "RE_texture.h"
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struct bNodeThreadStack;
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struct TexCallData {
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TexResult *target;
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/* float[3] */
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const float *co;
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bool do_preview;
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bool do_manage;
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short thread;
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short which_output;
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int cfra;
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const MTex *mtex;
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};
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struct TexParams {
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const float *co;
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const float *previewco;
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int cfra;
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/* optional. we don't really want these here, but image
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* textures need to do mapping & color correction */
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const MTex *mtex;
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};
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using TexFn = void (*)(float *out, TexParams *params, bNode *node, bNodeStack **in, short thread);
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struct TexDelegate {
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TexCallData *cdata;
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TexFn fn;
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bNode *node;
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bNodeStack *in[MAX_SOCKET];
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int type;
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};
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bool tex_node_poll_default(const blender::bke::bNodeType *ntype,
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const bNodeTree *ntree,
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const char **r_disabled_hint);
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void tex_node_type_base(blender::bke::bNodeType *ntype,
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std::string idname,
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std::optional<int16_t> legacy_type = std::nullopt);
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void tex_input_rgba(float *out, bNodeStack *in, TexParams *params, short thread);
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void tex_input_vec(float *out, bNodeStack *in, TexParams *params, short thread);
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float tex_input_value(bNodeStack *in, TexParams *params, short thread);
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void tex_output(bNode *node,
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bNodeExecData *execdata,
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bNodeStack **in,
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bNodeStack *out,
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TexFn texfn,
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TexCallData *data);
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void params_from_cdata(TexParams *out, TexCallData *in);
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bNodeThreadStack *ntreeGetThreadStack(bNodeTreeExec *exec, int thread);
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void ntreeReleaseThreadStack(bNodeThreadStack *nts);
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bool ntreeExecThreadNodes(bNodeTreeExec *exec,
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bNodeThreadStack *nts,
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void *callerdata,
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int thread);
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bNodeTreeExec *ntreeTexBeginExecTree_internal(bNodeExecContext *context,
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bNodeTree *ntree,
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bNodeInstanceKey parent_key);
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void ntreeTexEndExecTree_internal(bNodeTreeExec *exec);
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