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blender-archive/source/blender/draw/intern/draw_cache_impl.h

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Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
2017-04-21 21:14:11 +10:00
/*
* Copyright 2016, Blender Foundation.
*
* 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.
*
* Contributor(s): Blender Institute
*
*/
/** \file draw_cache_impl.h
* \ingroup draw
*/
#ifndef __DRAW_CACHE_IMPL_H__
#define __DRAW_CACHE_IMPL_H__
Cleanup: warnings
2017-11-17 19:02:38 +11:00
struct CurveCache;
DwM: mesh data now only creates data thats used Read from the GPUMaterial to find custom-data layers used for drawing. This resolves problem where having UV's would always calculate tangents causing noticeable slow down compared to 2.7x.
2017-06-28 13:38:24 +10:00
struct GPUMaterial;
Cleanup: warnings
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struct Gwn_Batch;
Support for Batchs split by material for objects of type Curve, Surface, and Text **ToDo:** - add vertbuff for UV (what can be adapted from `dl_surf_to_renderdata`)
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struct Gwn_IndexBuf;
struct Gwn_VertBuf;
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
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struct ListBase;
Hair UV implementation for Eevee This implements UV support for Eevee hair, enabling the usage of textures.
2017-06-22 19:19:55 +02:00
struct ModifierData;
Cleanup: warnings
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struct ParticleSystem;
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
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struct Curve;
struct Lattice;
struct Mesh;
Support for Batchs split by material for objects of type Curve, Surface, and Text **ToDo:** - add vertbuff for UV (what can be adapted from `dl_surf_to_renderdata`)
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struct MetaBall;
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
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/* Expose via BKE callbacks */
Fix T51210: Draw Manager: Support for Metaball Drawing Differential Revision: D2914
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void DRW_mball_batch_cache_dirty(struct MetaBall *mb, int mode);
void DRW_mball_batch_cache_free(struct MetaBall *mb);
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
2017-04-21 21:14:11 +10:00
void DRW_curve_batch_cache_dirty(struct Curve *cu, int mode);
void DRW_curve_batch_cache_free(struct Curve *cu);
void DRW_mesh_batch_cache_dirty(struct Mesh *me, int mode);
void DRW_mesh_batch_cache_free(struct Mesh *me);
void DRW_lattice_batch_cache_dirty(struct Lattice *lt, int mode);
void DRW_lattice_batch_cache_free(struct Lattice *lt);
Implement hair drawing with Draw Manager in Clay engine Part of T51378
2017-05-09 16:23:47 +02:00
void DRW_particle_batch_cache_dirty(struct ParticleSystem *psys, int mode);
void DRW_particle_batch_cache_free(struct ParticleSystem *psys);
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
2017-04-21 21:14:11 +10:00
/* Curve */
Gawain API naming refactor Use consistent prefix for gawain API names as well as some abbreviations to avoid over-long names, see: D2678
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struct Gwn_Batch *DRW_curve_batch_cache_get_wire_edge(struct Curve *cu, struct CurveCache *ob_curve_cache);
struct Gwn_Batch *DRW_curve_batch_cache_get_normal_edge(
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
2017-04-21 21:14:11 +10:00
struct Curve *cu, struct CurveCache *ob_curve_cache, float normal_size);
Gawain API naming refactor Use consistent prefix for gawain API names as well as some abbreviations to avoid over-long names, see: D2678
2017-06-19 20:18:04 +10:00
struct Gwn_Batch *DRW_curve_batch_cache_get_overlay_edges(struct Curve *cu);
struct Gwn_Batch *DRW_curve_batch_cache_get_overlay_verts(struct Curve *cu);
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
2017-04-21 21:14:11 +10:00
Gawain API naming refactor Use consistent prefix for gawain API names as well as some abbreviations to avoid over-long names, see: D2678
2017-06-19 20:18:04 +10:00
struct Gwn_Batch *DRW_curve_batch_cache_get_triangles_with_normals(struct Curve *cu, struct CurveCache *ob_curve_cache);
Support for Batchs split by material for objects of type Curve, Surface, and Text **ToDo:** - add vertbuff for UV (what can be adapted from `dl_surf_to_renderdata`)
2017-12-14 12:21:38 -02:00
struct Gwn_Batch **DRW_curve_batch_cache_get_surface_shaded(
struct Curve *cu, struct CurveCache *ob_curve_cache,
struct GPUMaterial **gpumat_array, uint gpumat_array_len);
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
2017-04-21 21:14:11 +10:00
Fix T51210: Draw Manager: Support for Metaball Drawing Differential Revision: D2914
2017-11-16 15:12:32 -02:00
/* Metaball */
struct Gwn_Batch *DRW_metaball_batch_cache_get_triangles_with_normals(struct Object *ob);
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
2017-04-21 21:14:11 +10:00
/* Curve (Font) */
Gawain API naming refactor Use consistent prefix for gawain API names as well as some abbreviations to avoid over-long names, see: D2678
2017-06-19 20:18:04 +10:00
struct Gwn_Batch *DRW_curve_batch_cache_get_overlay_cursor(struct Curve *cu);
struct Gwn_Batch *DRW_curve_batch_cache_get_overlay_select(struct Curve *cu);
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
2017-04-21 21:14:11 +10:00
/* DispList */
Support for Batchs split by material for objects of type Curve, Surface, and Text **ToDo:** - add vertbuff for UV (what can be adapted from `dl_surf_to_renderdata`)
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struct Gwn_VertBuf *DRW_displist_vertbuf_calc_pos_with_normals(struct ListBase *lb);
struct Gwn_IndexBuf *DRW_displist_indexbuf_calc_triangles_in_order(struct ListBase *lb);
Curve/Surface Display: UV support
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struct Gwn_IndexBuf **DRW_displist_indexbuf_calc_triangles_in_order_split_by_material(
struct ListBase *lb, uint gpumat_array_len);
struct Gwn_Batch **DRW_displist_batch_calc_tri_pos_normals_and_uv_split_by_material(
struct ListBase *lb, uint gpumat_array_len);
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
2017-04-21 21:14:11 +10:00
/* Lattice */
Implement weight colors for lattices in draw manager
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struct Gwn_Batch *DRW_lattice_batch_cache_get_all_edges(struct Lattice *lt, bool use_weight, const int actdef);
Gawain API naming refactor Use consistent prefix for gawain API names as well as some abbreviations to avoid over-long names, see: D2678
2017-06-19 20:18:04 +10:00
struct Gwn_Batch *DRW_lattice_batch_cache_get_all_verts(struct Lattice *lt);
struct Gwn_Batch *DRW_lattice_batch_cache_get_overlay_verts(struct Lattice *lt);
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
2017-04-21 21:14:11 +10:00
/* Mesh */
DwM: mesh data now only creates data thats used Read from the GPUMaterial to find custom-data layers used for drawing. This resolves problem where having UV's would always calculate tangents causing noticeable slow down compared to 2.7x.
2017-06-28 13:38:24 +10:00
struct Gwn_Batch **DRW_mesh_batch_cache_get_surface_shaded(
Eevee: Fix vertex color being in srgb space. Now they are properly converted to Linear space before interpolation. Since the only way to get vertex color in eevee and cycles is via the attribute node with the CD_AUTO_FROM_NAME flag, we have to know at binding time which type of buffer will be connected to this auto input. We store this information inside the batch cache (together with the according uniform name) and pass it as uniform to the shader which does conversion if needed. The same shader can then be reused to draw another mesh with different auto layers configuration.
2018-05-02 15:36:09 +02:00
struct Mesh *me, struct GPUMaterial **gpumat_array, uint gpumat_array_len,
char **auto_layer_names, int **auto_layer_is_srgb, int *auto_layer_count);
Gawain API naming refactor Use consistent prefix for gawain API names as well as some abbreviations to avoid over-long names, see: D2678
2017-06-19 20:18:04 +10:00
struct Gwn_Batch **DRW_mesh_batch_cache_get_surface_texpaint(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_surface_texpaint_single(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_weight_overlay_edges(struct Mesh *me, bool use_wire, bool use_sel);
struct Gwn_Batch *DRW_mesh_batch_cache_get_weight_overlay_faces(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_weight_overlay_verts(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_all_edges(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_all_triangles(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_triangles_with_normals(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_triangles_with_normals_and_weights(struct Mesh *me, int defgroup);
struct Gwn_Batch *DRW_mesh_batch_cache_get_triangles_with_normals_and_vert_colors(struct Mesh *me);
DwM: Use Batch's for drawing selection Use mesh batch cache for mesh selection. Note that we could create the batches and free immediately so they don't take up memory. This resolves a problem where selection was limited to immediate-mode buffer size.
2017-08-17 01:38:07 +10:00
struct Gwn_Batch *DRW_mesh_batch_cache_get_triangles_with_select_id(struct Mesh *me, bool use_hide, uint select_id_offset);
struct Gwn_Batch *DRW_mesh_batch_cache_get_triangles_with_select_mask(struct Mesh *me, bool use_hide);
Gawain API naming refactor Use consistent prefix for gawain API names as well as some abbreviations to avoid over-long names, see: D2678
2017-06-19 20:18:04 +10:00
struct Gwn_Batch *DRW_mesh_batch_cache_get_points_with_normals(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_all_verts(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_fancy_edges(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_overlay_triangles(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_overlay_triangles_nor(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_overlay_loose_edges(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_overlay_loose_edges_nor(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_overlay_loose_verts(struct Mesh *me);
struct Gwn_Batch *DRW_mesh_batch_cache_get_overlay_facedots(struct Mesh *me);
DwM: Use Batch's for drawing selection Use mesh batch cache for mesh selection. Note that we could create the batches and free immediately so they don't take up memory. This resolves a problem where selection was limited to immediate-mode buffer size.
2017-08-17 01:38:07 +10:00
/* edit-mesh selection (use generic function for faces) */
struct Gwn_Batch *DRW_mesh_batch_cache_get_facedots_with_select_id(struct Mesh *me, uint select_id_offset);
struct Gwn_Batch *DRW_mesh_batch_cache_get_edges_with_select_id(struct Mesh *me, uint select_id_offset);
struct Gwn_Batch *DRW_mesh_batch_cache_get_verts_with_select_id(struct Mesh *me, uint select_id_offset);
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
2017-04-21 21:14:11 +10:00
DwM: Option to use final material over mode shading Support using full material shading in sculpt & paint modes mode. Access 'Full Shading' from the display panel when in paint modes.
2017-07-13 00:27:06 +10:00
void DRW_mesh_cache_sculpt_coords_ensure(struct Mesh *me);
Implement hair drawing with Draw Manager in Clay engine Part of T51378
2017-05-09 16:23:47 +02:00
/* Particles */
Hair UV implementation for Eevee This implements UV support for Eevee hair, enabling the usage of textures.
2017-06-22 19:19:55 +02:00
struct Gwn_Batch *DRW_particles_batch_cache_get_hair(struct ParticleSystem *psys, struct ModifierData *md);
Draw manager: Make particle code drawing closer to old viewport The way how particle state is to be accessed or used did not change in Blender 2.8, so the drawing code should follow old design. This code is somewhat duplicated from drawobject.c, but old draw code is on the way to be removed anyway. This fixes issue with disappearing particles when tweaking number of particles.
2018-03-29 12:30:20 +02:00
struct Gwn_Batch *DRW_particles_batch_cache_get_dots(struct Object *object, struct ParticleSystem *psys);
Implement hair drawing with Draw Manager in Clay engine Part of T51378
2017-05-09 16:23:47 +02:00
Cleanup: move draw-cache creation from BKE to DRW Creating draw-cache should only ever be used by the draw-manager.
2017-04-21 21:14:11 +10:00
#endif /* __DRAW_CACHE_IMPL_H__ */
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