Blender  V2.93
Classes | Macros | Functions
GPU_matrix.h File Reference
Blender » GPU
#include "BLI_sys_types.h"

Go to the source code of this file.

Classes

struct  GPUMatrixUnproject_Precalc
 

Macros

#define _GPU_MAT3_CONST_CAST(x)   (const float(*)[3])(x)
 
#define _GPU_MAT3_CAST(x)   (float(*)[3])(x)
 
#define _GPU_MAT4_CONST_CAST(x)   (const float(*)[4])(x)
 
#define _GPU_MAT4_CAST(x)   (float(*)[4])(x)
 
#define GPU_matrix_mul(x)   GPU_matrix_mul(_GPU_MAT4_CONST_CAST(x))
 
#define GPU_matrix_set(x)   GPU_matrix_set(_GPU_MAT4_CONST_CAST(x))
 
#define GPU_matrix_projection_set(x)   GPU_matrix_projection_set(_GPU_MAT4_CONST_CAST(x))
 
#define GPU_matrix_model_view_get(x)   GPU_matrix_model_view_get(_GPU_MAT4_CAST(x))
 
#define GPU_matrix_projection_get(x)   GPU_matrix_projection_get(_GPU_MAT4_CAST(x))
 
#define GPU_matrix_model_view_projection_get(x)    GPU_matrix_model_view_projection_get(_GPU_MAT4_CAST(x))
 
#define GPU_matrix_normal_get(x)   GPU_matrix_normal_get(_GPU_MAT3_CAST(x))
 
#define GPU_matrix_normal_inverse_get(x)   GPU_matrix_normal_inverse_get(_GPU_MAT3_CAST(x))
 
#define GPU_MATRIX_ORTHO_CLIP_NEAR_DEFAULT   (-100)
 
#define GPU_MATRIX_ORTHO_CLIP_FAR_DEFAULT   (100)
 

Functions

void GPU_matrix_reset (void)
 
void GPU_matrix_push (void)
 
void GPU_matrix_pop (void)
 
void GPU_matrix_identity_set (void)
 
void GPU_matrix_scale_1f (float factor)
 
void GPU_matrix_set (const float m[4][4])
 
void GPU_matrix_mul (const float m[4][4])
 
void GPU_matrix_translate_3f (float x, float y, float z)
 
void GPU_matrix_translate_3fv (const float vec[3])
 
void GPU_matrix_scale_3f (float x, float y, float z)
 
void GPU_matrix_scale_3fv (const float vec[3])
 
void GPU_matrix_rotate_3f (float deg, float x, float y, float z)
 
void GPU_matrix_rotate_3fv (float deg, const float axis[3])
 
void GPU_matrix_rotate_axis (float deg, char axis)
 
void GPU_matrix_look_at (float eyeX, float eyeY, float eyeZ, float centerX, float centerY, float centerZ, float upX, float upY, float upZ)
 
void GPU_matrix_translate_2f (float x, float y)
 
void GPU_matrix_translate_2fv (const float vec[2])
 
void GPU_matrix_scale_2f (float x, float y)
 
void GPU_matrix_scale_2fv (const float vec[2])
 
void GPU_matrix_rotate_2d (float deg)
 
void GPU_matrix_push_projection (void)
 
void GPU_matrix_pop_projection (void)
 
void GPU_matrix_identity_projection_set (void)
 
void GPU_matrix_projection_set (const float m[4][4])
 
void GPU_matrix_ortho_set (float left, float right, float bottom, float top, float near, float far)
 
void GPU_matrix_ortho_set_z (float near, float far)
 
void GPU_matrix_frustum_set (float left, float right, float bottom, float top, float near, float far)
 
void GPU_matrix_perspective_set (float fovy, float aspect, float near, float far)
 
bool GPU_matrix_unproject_precalc (struct GPUMatrixUnproject_Precalc *unproj_precalc, const float model[4][4], const float proj[4][4], const int view[4])
 
void GPU_matrix_project (const float world[3], const float model[4][4], const float proj[4][4], const int view[4], float r_win[3])
 
bool GPU_matrix_unproject (const float win[3], const float model[4][4], const float proj[4][4], const int view[4], float r_world[3])
 
void GPU_matrix_unproject_with_precalc (const struct GPUMatrixUnproject_Precalc *unproj_precalc, const float win[3], float r_world[3])
 
void GPU_matrix_ortho_2d_set (float left, float right, float bottom, float top)
 
const float(* GPU_matrix_model_view_get (float m[4][4]))[4]
 
const float(* GPU_matrix_projection_get (float m[4][4]))[4]
 
const float(* GPU_matrix_model_view_projection_get (float m[4][4]))[4]
 
const float(* GPU_matrix_normal_get (float m[3][3]))[3]
 
const float(* GPU_matrix_normal_inverse_get (float m[3][3]))[3]
 
void GPU_matrix_bind (struct GPUShader *shader)
 
bool GPU_matrix_dirty_get (void)
 
float GPU_polygon_offset_calc (const float(*winmat)[4], float viewdist, float dist)
 
void GPU_polygon_offset (float viewdist, float dist)
 

Macro Definition Documentation

◆ _GPU_MAT3_CAST

#define _GPU_MAT3_CAST (   x)    (float(*)[3])(x)

Definition at line 217 of file GPU_matrix.h.

◆ _GPU_MAT3_CONST_CAST

#define _GPU_MAT3_CONST_CAST (   x)    (const float(*)[3])(x)

Definition at line 216 of file GPU_matrix.h.

◆ _GPU_MAT4_CAST

#define _GPU_MAT4_CAST (   x)    (float(*)[4])(x)

Definition at line 219 of file GPU_matrix.h.

◆ _GPU_MAT4_CONST_CAST

#define _GPU_MAT4_CONST_CAST (   x)    (const float(*)[4])(x)

Definition at line 218 of file GPU_matrix.h.

◆ GPU_matrix_model_view_get

#define GPU_matrix_model_view_get (   x)    GPU_matrix_model_view_get(_GPU_MAT4_CAST(x))

Definition at line 226 of file GPU_matrix.h.

◆ GPU_matrix_model_view_projection_get

#define GPU_matrix_model_view_projection_get (   x)     GPU_matrix_model_view_projection_get(_GPU_MAT4_CAST(x))

Definition at line 228 of file GPU_matrix.h.

◆ GPU_matrix_mul

#define GPU_matrix_mul (   x)    GPU_matrix_mul(_GPU_MAT4_CONST_CAST(x))

Definition at line 223 of file GPU_matrix.h.

◆ GPU_matrix_normal_get

#define GPU_matrix_normal_get (   x)    GPU_matrix_normal_get(_GPU_MAT3_CAST(x))

Definition at line 230 of file GPU_matrix.h.

◆ GPU_matrix_normal_inverse_get

#define GPU_matrix_normal_inverse_get (   x)    GPU_matrix_normal_inverse_get(_GPU_MAT3_CAST(x))

Definition at line 231 of file GPU_matrix.h.

◆ GPU_MATRIX_ORTHO_CLIP_FAR_DEFAULT

#define GPU_MATRIX_ORTHO_CLIP_FAR_DEFAULT   (100)

Definition at line 237 of file GPU_matrix.h.

◆ GPU_MATRIX_ORTHO_CLIP_NEAR_DEFAULT

#define GPU_MATRIX_ORTHO_CLIP_NEAR_DEFAULT   (-100)

Definition at line 236 of file GPU_matrix.h.

◆ GPU_matrix_projection_get

#define GPU_matrix_projection_get (   x)    GPU_matrix_projection_get(_GPU_MAT4_CAST(x))

Definition at line 227 of file GPU_matrix.h.

◆ GPU_matrix_projection_set

#define GPU_matrix_projection_set (   x)    GPU_matrix_projection_set(_GPU_MAT4_CONST_CAST(x))

Definition at line 225 of file GPU_matrix.h.

◆ GPU_matrix_set

#define GPU_matrix_set (   x)    GPU_matrix_set(_GPU_MAT4_CONST_CAST(x))

Definition at line 224 of file GPU_matrix.h.

Function Documentation

◆ GPU_matrix_bind()

void GPU_matrix_bind ( struct GPUShader *  shader)

Definition at line 646 of file gpu_matrix.cc.

References GPU_matrix_model_view_get(), GPU_matrix_model_view_projection_get(), GPU_matrix_normal_get(), GPU_matrix_projection_get(), gpu_matrix_state_active_set_dirty(), GPU_shader_get_builtin_uniform(), GPU_shader_uniform_vector(), GPU_UNIFORM_MODELVIEW, GPU_UNIFORM_MODELVIEW_INV, GPU_UNIFORM_MVP, GPU_UNIFORM_NORMAL, GPU_UNIFORM_PROJECTION, GPU_UNIFORM_PROJECTION_INV, invert_m4(), N, P(), and shader().

Referenced by GPU_shader_bind(), and immBindShader().

◆ GPU_matrix_dirty_get()

bool GPU_matrix_dirty_get ( void  )

Definition at line 690 of file gpu_matrix.cc.

References blender::gpu::Context::get(), blender::gpu::Context::matrix_state, and state.

Referenced by GPU_shader_bind().

◆ GPU_matrix_frustum_set()

void GPU_matrix_frustum_set ( float  left,
float  right,
float  bottom,
float  top,
float  near,
float  far 
)

Definition at line 438 of file gpu_matrix.cc.

References bottom, CHECKMAT, gpu_matrix_state_active_set_dirty(), left, mat4_frustum_set(), Projection, right, and top.

Referenced by GPU_matrix_perspective_set(), and view3d_winmatrix_set().

◆ GPU_matrix_identity_projection_set()

void GPU_matrix_identity_projection_set ( void  )

Definition at line 170 of file gpu_matrix.cc.

References CHECKMAT, gpu_matrix_state_active_set_dirty(), Projection, and unit_m4().

Referenced by DRW_draw_render_loop_offscreen(), DRW_transform_none(), gpencil_render_offscreen(), GPU_viewport_stereo_composite(), playanim_toscreen(), and sequencer_draw_display_buffer().

◆ GPU_matrix_identity_set()

void GPU_matrix_identity_set ( void  )

Definition at line 184 of file gpu_matrix.cc.

References gpu_matrix_state_active_set_dirty(), ModelView, and unit_m4().

Referenced by draw_nodespace_back_pix(), DRW_draw_render_loop_offscreen(), drw_text_cache_draw_ex(), DRW_transform_none(), ED_region_pixelspace(), ED_view3d_draw_offscreen(), gizmo_ruler_draw(), gpencil_render_offscreen(), GPU_viewport_stereo_composite(), node_draw_space(), playanim_toscreen(), pygpu_matrix_load_identity(), screen_preview_draw(), sequencer_draw_display_buffer(), UI_block_draw(), UI_view2d_view_restore(), wmPartialViewport(), wmViewport(), and wmWindowViewport().

◆ GPU_matrix_look_at()

void GPU_matrix_look_at ( float  eyeX,
float  eyeY,
float  eyeZ,
float  centerX,
float  centerY,
float  centerZ,
float  upX,
float  upY,
float  upZ 
)

Definition at line 453 of file gpu_matrix.cc.

References GPU_matrix_mul(), GPU_matrix_translate_3f(), and mat4_look_from_origin().

◆ GPU_matrix_model_view_get()

const float(* GPU_matrix_model_view_get ( float  m[4][4]) )[4]

Definition at line 587 of file gpu_matrix.cc.

References copy_m4_m4(), and ModelView.

Referenced by GPU_matrix_bind(), and GPU_matrix_normal_get().

◆ GPU_matrix_model_view_projection_get()

const float(* GPU_matrix_model_view_projection_get ( float  m[4][4]) )[4]

Definition at line 607 of file gpu_matrix.cc.

References ModelView, mul_m4_m4m4(), and Projection.

Referenced by GPU_matrix_bind().

◆ GPU_matrix_mul()

void GPU_matrix_mul ( const float  m[4][4])

Definition at line 262 of file gpu_matrix.cc.

References CHECKMAT, gpu_matrix_state_active_set_dirty(), ModelView, and mul_m4_m4_post().

Referenced by GPU_matrix_look_at(), GPU_matrix_rotate_3fv(), GPU_matrix_scale_1f(), GPU_matrix_scale_2f(), GPU_matrix_scale_3f(), GPU_matrix_translate_2f(), and GPU_matrix_translate_3f().

◆ GPU_matrix_normal_get()

const float(* GPU_matrix_normal_get ( float  m[3][3]) )[3]

Definition at line 618 of file gpu_matrix.cc.

References copy_m3_m4(), GPU_matrix_model_view_get(), invert_m3(), and transpose_m3().

Referenced by GPU_matrix_bind(), and GPU_matrix_normal_inverse_get().

◆ GPU_matrix_normal_inverse_get()

const float(* GPU_matrix_normal_inverse_get ( float  m[3][3]) )[3]

Definition at line 633 of file gpu_matrix.cc.

References GPU_matrix_normal_get(), and invert_m3().

◆ GPU_matrix_ortho_2d_set()

void GPU_matrix_ortho_2d_set ( float  left,
float  right,
float  bottom,
float  top 
)

Definition at line 430 of file gpu_matrix.cc.

References bottom, CHECKMAT, gpu_matrix_state_active_set_dirty(), left, mat4_ortho_set(), right, and top.

◆ GPU_matrix_ortho_set()

void GPU_matrix_ortho_set ( float  left,
float  right,
float  bottom,
float  top,
float  near,
float  far 
)

Definition at line 415 of file gpu_matrix.cc.

References bottom, CHECKMAT, gpu_matrix_state_active_set_dirty(), left, mat4_ortho_set(), Projection, right, and top.

Referenced by playanim_gl_matrix(), view3d_winmatrix_set(), and wmOrtho2().

◆ GPU_matrix_ortho_set_z()

void GPU_matrix_ortho_set_z ( float  near,
float  far 
)

Definition at line 422 of file gpu_matrix.cc.

References CHECKMAT, gpu_matrix_state_active_set_dirty(), and Projection.

Referenced by gizmo_axis_draw(), and ui_draw_but_UNITVEC().

◆ GPU_matrix_perspective_set()

void GPU_matrix_perspective_set ( float  fovy,
float  aspect,
float  near,
float  far 
)

Definition at line 446 of file gpu_matrix.cc.

References GPU_matrix_frustum_set(), M_PI, and tanf.

◆ GPU_matrix_pop()

void GPU_matrix_pop ( void  )

Definition at line 142 of file gpu_matrix.cc.

References BLI_assert, gpu_matrix_state_active_set_dirty(), and ModelViewStack.

Referenced by arrow_draw_geom(), arrow_draw_intern(), blf_batch_draw_begin(), blf_draw_gl__end(), button2d_draw_intern(), clip_draw_grease_pencil(), clip_main_region_draw(), cursor_plane_draw(), curve_draw_stroke_3d(), dial_ghostarc_draw_helpline(), draw_distortion(), draw_fcurve(), draw_fcurve_curve_bezts(), draw_fcurve_curve_samples(), draw_fcurve_sample_control(), draw_marker_areas(), draw_marker_outline(), draw_marker_slide_zones(), draw_nodespace_back_pix(), draw_plane_marker_image(), draw_render_info(), draw_stabilization_border(), draw_tracking_tracks(), drawEdgeSlide(), drawLine(), drawPropCircle(), drawVertSlide(), DRW_draw_cursor(), DRW_draw_cursor_2d(), drw_text_cache_draw_ex(), dyntopo_detail_size_edit_draw(), ED_gizmo_draw_preset_facemap(), ed_gizmo_draw_preset_geometry(), ED_gizmotypes_dial_3d_draw_util(), ED_markers_draw(), ED_mask_draw_region(), ED_region_image_metadata_draw(), ED_view3d_draw_offscreen(), EDBM_preselect_edgering_draw(), EDBM_preselect_elem_draw(), external_draw_scene_do(), gizmo_axis_draw(), gizmo_cage2d_draw_intern(), gizmo_cage3d_draw_intern(), gizmo_primitive_draw_intern(), gizmo_ruler_draw(), gpencil_render_offscreen(), GPU_viewport_stereo_composite(), knifetool_draw(), move3d_draw_intern(), node_draw_space(), paint_cursor_cursor_draw_3d_view_brush_cursor_active(), paint_cursor_draw_3d_view_brush_cursor_inactive(), paint_draw_alpha_overlay(), paint_draw_cursor_overlay(), paint_draw_curve_cursor(), paint_draw_tex_overlay(), panel_draw_aligned_widgets(), playanim_toscreen(), pygpu_matrix_pop(), pygpu_matrix_stack_context_exit(), radial_control_paint_cursor(), radial_control_paint_tex(), region_draw_azones(), screen_preview_draw(), SCULPT_cloth_simulation_limits_draw(), SCULPT_layer_brush_height_preview_draw(), sequencer_draw_display_buffer(), timeline_cache_draw_single(), tracking_segment_knot_cb(), transform_draw_cursor_draw(), UI_block_draw(), ui_draw_but_UNITVEC(), ui_draw_pie_center(), and voxel_size_edit_draw().

◆ GPU_matrix_pop_projection()

void GPU_matrix_pop_projection ( void  )

Definition at line 156 of file gpu_matrix.cc.

References BLI_assert, gpu_matrix_state_active_set_dirty(), and ProjectionStack.

Referenced by cursor_plane_draw(), draw_horizontal_scale_indicators(), draw_nodespace_back_pix(), draw_vertical_scale_indicators(), DRW_draw_render_loop_2d_ex(), ED_time_scrub_channel_search_draw(), ED_time_scrub_draw(), ED_time_scrub_draw_current_frame(), ED_view3d_draw_offscreen(), external_draw_scene_do(), gizmo_axis_draw(), gizmo_ruler_draw(), gpencil_render_offscreen(), GPU_viewport_stereo_composite(), knifetool_draw(), paint_cursor_cursor_draw_3d_view_brush_cursor_active(), paint_cursor_draw_3d_view_brush_cursor_inactive(), playanim_toscreen(), pygpu_matrix_pop_projection(), pygpu_matrix_stack_context_exit(), sequencer_draw_display_buffer(), UI_block_draw(), ui_draw_but_UNITVEC(), and view2d_draw_lines_internal().

◆ GPU_matrix_project()

void GPU_matrix_project ( const float  world[3],
const float  model[4][4],
const float  proj[4][4],
const int  view[4],
float  r_win[3] 
)

Definition at line 477 of file gpu_matrix.cc.

References mul_m4_v4(), mul_v3_fl(), mul_v4_m4v3(), v, view, and world.

Referenced by ED_view3d_project().

◆ GPU_matrix_projection_get()

const float(* GPU_matrix_projection_get ( float  m[4][4]) )[4]

Definition at line 597 of file gpu_matrix.cc.

References copy_m4_m4(), and Projection.

Referenced by GPU_matrix_bind(), and GPU_polygon_offset().

◆ GPU_matrix_projection_set()

void GPU_matrix_projection_set ( const float  m[4][4])

Definition at line 177 of file gpu_matrix.cc.

References CHECKMAT, copy_m4_m4(), gpu_matrix_state_active_set_dirty(), and Projection.

Referenced by GPU_polygon_offset().

◆ GPU_matrix_push()

void GPU_matrix_push ( void  )

Definition at line 135 of file gpu_matrix.cc.

References BLI_assert, copy_m4_m4(), MATRIX_STACK_DEPTH, ModelView, and ModelViewStack.

Referenced by arrow_draw_geom(), arrow_draw_intern(), blf_batch_draw_begin(), blf_draw_gl__start(), button2d_draw_intern(), clip_draw_grease_pencil(), clip_main_region_draw(), cursor_plane_draw(), curve_draw_stroke_3d(), dial_ghostarc_draw_helpline(), draw_distortion(), draw_fcurve(), draw_fcurve_curve_bezts(), draw_fcurve_curve_samples(), draw_fcurve_sample_control(), draw_marker_areas(), draw_marker_outline(), draw_marker_slide_zones(), draw_nodespace_back_pix(), draw_plane_marker_image(), draw_render_info(), draw_stabilization_border(), draw_tracking_tracks(), drawEdgeSlide(), drawLine(), drawPropCircle(), drawVertSlide(), DRW_draw_cursor(), DRW_draw_cursor_2d(), drw_text_cache_draw_ex(), dyntopo_detail_size_edit_draw(), ED_gizmo_draw_preset_facemap(), ed_gizmo_draw_preset_geometry(), ED_gizmotypes_dial_3d_draw_util(), ED_markers_draw(), ED_mask_draw_region(), ED_region_image_metadata_draw(), ED_view3d_draw_offscreen(), EDBM_preselect_edgering_draw(), EDBM_preselect_elem_draw(), external_draw_scene_do(), gizmo_axis_draw(), gizmo_cage2d_draw_intern(), gizmo_cage3d_draw_intern(), gizmo_primitive_draw_intern(), gizmo_ruler_draw(), gpencil_render_offscreen(), GPU_viewport_stereo_composite(), knifetool_draw(), move3d_draw_intern(), node_draw_space(), paint_cursor_cursor_draw_3d_view_brush_cursor_active(), paint_cursor_draw_3d_view_brush_cursor_inactive(), paint_draw_alpha_overlay(), paint_draw_cursor_overlay(), paint_draw_curve_cursor(), paint_draw_tex_overlay(), panel_draw_aligned_widgets(), playanim_toscreen(), pygpu_matrix_push(), pygpu_matrix_stack_context_enter(), radial_control_paint_cursor(), radial_control_paint_tex(), region_draw_azones(), screen_preview_draw(), SCULPT_cloth_simulation_limits_draw(), SCULPT_layer_brush_height_preview_draw(), sequencer_draw_display_buffer(), timeline_cache_draw_single(), tracking_segment_knot_cb(), transform_draw_cursor_draw(), UI_block_draw(), ui_draw_but_UNITVEC(), ui_draw_pie_center(), and voxel_size_edit_draw().

◆ GPU_matrix_push_projection()

void GPU_matrix_push_projection ( void  )

Definition at line 149 of file gpu_matrix.cc.

References BLI_assert, copy_m4_m4(), MATRIX_STACK_DEPTH, Projection, and ProjectionStack.

Referenced by cursor_plane_draw(), draw_horizontal_scale_indicators(), draw_nodespace_back_pix(), draw_vertical_scale_indicators(), DRW_draw_render_loop_2d_ex(), ED_time_scrub_channel_search_draw(), ED_time_scrub_draw(), ED_time_scrub_draw_current_frame(), ED_view3d_draw_offscreen(), external_draw_scene_do(), gizmo_axis_draw(), gizmo_ruler_draw(), gpencil_render_offscreen(), GPU_viewport_stereo_composite(), knifetool_draw(), paint_cursor_cursor_draw_3d_view_brush_cursor_active(), paint_cursor_draw_3d_view_brush_cursor_inactive(), playanim_toscreen(), pygpu_matrix_push_projection(), pygpu_matrix_stack_context_enter(), sequencer_draw_display_buffer(), UI_block_draw(), ui_draw_but_UNITVEC(), and view2d_draw_lines_internal().

◆ GPU_matrix_reset()

void GPU_matrix_reset ( void  )

Definition at line 102 of file gpu_matrix.cc.

References blender::gpu::Context::get(), gpu_matrix_state_active_set_dirty(), blender::gpu::Context::matrix_state, ModelView, Projection, state, and unit_m4().

Referenced by pygpu_matrix_reset(), and screen_opengl_render_doit().

◆ GPU_matrix_rotate_2d()

void GPU_matrix_rotate_2d ( float  deg)

Definition at line 269 of file gpu_matrix.cc.

References DEG2RADF, ModelView, and rotate_m4().

Referenced by blf_draw_gl__start(), paint_draw_tex_overlay(), and radial_control_paint_tex().

◆ GPU_matrix_rotate_3f()

void GPU_matrix_rotate_3f ( float  deg,
float  x,
float  y,
float  z 
)

Definition at line 277 of file gpu_matrix.cc.

References GPU_matrix_rotate_3fv(), x, y, and z.

Referenced by dial_ghostarc_draw_helpline(), and radial_control_paint_cursor().

◆ GPU_matrix_rotate_3fv()

void GPU_matrix_rotate_3fv ( float  deg,
const float  axis[3] 
)

Definition at line 283 of file gpu_matrix.cc.

References axis_angle_to_mat4(), DEG2RADF, and GPU_matrix_mul().

Referenced by GPU_matrix_rotate_3f().

◆ GPU_matrix_rotate_axis()

void GPU_matrix_rotate_axis ( float  deg,
char  axis 
)

Definition at line 290 of file gpu_matrix.cc.

References CHECKMAT, DEG2RADF, gpu_matrix_state_active_set_dirty(), ModelView, and rotate_m4().

Referenced by transform_draw_cursor_draw().

◆ GPU_matrix_scale_1f()

void GPU_matrix_scale_1f ( float  factor)

Definition at line 225 of file gpu_matrix.cc.

References GPU_matrix_mul(), and scale_m4_fl().

Referenced by curve_draw_stroke_3d(), gizmo_axis_draw(), paint_draw_cursor_overlay(), pygpu_matrix_scale_uniform(), and ui_draw_but_UNITVEC().

◆ GPU_matrix_scale_2f()

void GPU_matrix_scale_2f ( float  x,
float  y 
)

Definition at line 232 of file gpu_matrix.cc.

References GPU_matrix_mul(), x, and y.

Referenced by button2d_draw_intern(), clip_main_region_draw(), draw_distortion(), draw_fcurve(), draw_fcurve_curve_bezts(), draw_fcurve_curve_samples(), draw_fcurve_sample_control(), draw_render_info(), draw_stabilization_border(), draw_tracking_tracks(), drawPropCircle(), DRW_draw_cursor(), DRW_draw_cursor_2d(), ED_markers_draw(), ED_mask_draw_region(), ED_region_image_metadata_draw(), GPU_matrix_scale_2fv(), paint_draw_tex_overlay(), timeline_cache_draw_single(), and tracking_segment_knot_cb().

◆ GPU_matrix_scale_2fv()

void GPU_matrix_scale_2fv ( const float  vec[2])

Definition at line 242 of file gpu_matrix.cc.

References GPU_matrix_scale_2f().

Referenced by pygpu_matrix_scale(), and radial_control_paint_cursor().

◆ GPU_matrix_scale_3f()

void GPU_matrix_scale_3f ( float  x,
float  y,
float  z 
)

Definition at line 247 of file gpu_matrix.cc.

References GPU_matrix_mul(), x, y, and z.

Referenced by arrow_draw_geom(), and GPU_matrix_scale_3fv().

◆ GPU_matrix_scale_3fv()

void GPU_matrix_scale_3fv ( const float  vec[3])

Definition at line 257 of file gpu_matrix.cc.

References GPU_matrix_scale_3f().

Referenced by blf_draw_gl__start(), and pygpu_matrix_scale().

◆ GPU_matrix_set()

void GPU_matrix_set ( const float  m[4][4])

Definition at line 163 of file gpu_matrix.cc.

References CHECKMAT, copy_m4_m4(), gpu_matrix_state_active_set_dirty(), and ModelView.

◆ GPU_matrix_translate_2f()

void GPU_matrix_translate_2f ( float  x,
float  y 
)

Definition at line 190 of file gpu_matrix.cc.

References GPU_matrix_mul(), unit_m4(), x, and y.

Referenced by button2d_draw_intern(), clip_main_region_draw(), draw_distortion(), draw_fcurve(), draw_fcurve_curve_bezts(), draw_fcurve_curve_samples(), draw_fcurve_sample_control(), draw_render_info(), draw_stabilization_border(), draw_tracking_tracks(), DRW_draw_cursor(), DRW_draw_cursor_2d(), ED_image_draw_cursor(), ED_mask_draw_region(), ED_region_image_metadata_draw(), GPU_matrix_translate_2fv(), paint_draw_alpha_overlay(), paint_draw_cursor_overlay(), paint_draw_curve_cursor(), paint_draw_tex_overlay(), panel_draw_aligned_widgets(), radial_control_paint_cursor(), region_draw_azones(), screen_opengl_render_doit(), screen_preview_draw(), timeline_cache_draw_single(), tracking_segment_knot_cb(), ui_draw_but_UNITVEC(), and ui_draw_pie_center().

◆ GPU_matrix_translate_2fv()

void GPU_matrix_translate_2fv ( const float  vec[2])

Definition at line 199 of file gpu_matrix.cc.

References GPU_matrix_translate_2f().

Referenced by clip_draw_grease_pencil(), draw_marker_areas(), draw_marker_outline(), draw_marker_slide_zones(), ED_image_draw_cursor(), paint_draw_cursor_overlay(), paint_draw_tex_overlay(), and pygpu_matrix_translate().

◆ GPU_matrix_translate_3f()

void GPU_matrix_translate_3f ( float  x,
float  y,
float  z 
)

Definition at line 204 of file gpu_matrix.cc.

References CHECKMAT, GPU_matrix_mul(), gpu_matrix_state_active_set_dirty(), ModelView, translate_m4(), unit_m4(), x, y, and z.

Referenced by arrow_draw_geom(), curve_draw_stroke_3d(), GPU_matrix_look_at(), GPU_matrix_translate_3fv(), and transform_draw_cursor_draw().

◆ GPU_matrix_translate_3fv()

void GPU_matrix_translate_3fv ( const float  vec[3])

Definition at line 220 of file gpu_matrix.cc.

References GPU_matrix_translate_3f().

Referenced by blf_draw_gl__start(), gizmo_axis_draw(), pygpu_matrix_translate(), and transform_draw_cursor_draw().

◆ GPU_matrix_unproject()

bool GPU_matrix_unproject ( const float  win[3],
const float  model[4][4],
const float  proj[4][4],
const int  view[4],
float  r_world[3] 
)

Definition at line 572 of file gpu_matrix.cc.

References GPU_matrix_unproject_precalc(), GPU_matrix_unproject_with_precalc(), view, and zero_v3().

Referenced by ED_view3d_unproject().

◆ GPU_matrix_unproject_precalc()

bool GPU_matrix_unproject_precalc ( struct GPUMatrixUnproject_Precalc *  unproj_precalc,
const float  model[4][4],
const float  proj[4][4],
const int  view[4] 
)

Definition at line 531 of file gpu_matrix.cc.

References GPUMatrixUnproject_Precalc::dims, float(), invert_m4_m4(), GPUMatrixUnproject_Precalc::is_persp, GPUMatrixUnproject_Precalc::model_inverted, projmat_dimensions_db(), unit_m4(), view, GPUMatrixUnproject_Precalc::view, GPUMatrixUnproject_Precalc::xmax, GPUMatrixUnproject_Precalc::xmin, GPUMatrixUnproject_Precalc::ymax, GPUMatrixUnproject_Precalc::ymin, GPUMatrixUnproject_Precalc::zmax, and GPUMatrixUnproject_Precalc::zmin.

Referenced by gizmo_find_intersected_3d_intern(), and GPU_matrix_unproject().

◆ GPU_matrix_unproject_with_precalc()

void GPU_matrix_unproject_with_precalc ( const struct GPUMatrixUnproject_Precalc *  unproj_precalc,
const float  win[3],
float  r_world[3] 
)

Definition at line 559 of file gpu_matrix.cc.

References gpu_mul_invert_projmat_m4_unmapped_v3_with_precalc(), GPUMatrixUnproject_Precalc::model_inverted, mul_v3_m4v3(), and GPUMatrixUnproject_Precalc::view.

Referenced by gizmo_find_intersected_3d_intern(), and GPU_matrix_unproject().

◆ GPU_polygon_offset()

void GPU_polygon_offset ( float  viewdist,
float  dist 
)
Note
viewdist is only for ortho at the moment.

Definition at line 758 of file gpu_matrix.cc.

References GPU_matrix_projection_get(), GPU_matrix_projection_set(), and GPU_polygon_offset_calc().

Referenced by annotation_draw_strokes(), ED_view3d_polygon_offset(), gpencil_draw_strokes(), and knifetool_draw().

◆ GPU_polygon_offset_calc()

float GPU_polygon_offset_calc ( const float(*)  winmat[4],
float  viewdist,
float  dist 
)

Definition at line 724 of file gpu_matrix.cc.

References float(), and UNUSED_VARS.

Referenced by DRW_view_create_with_zoffset(), and GPU_polygon_offset().

Generated on Tue Jan 31 2023 14:37:24 for Blender by  doxygen 1.9.1