Blender: wm_surface.c File Reference

Blender V2.93

#include "BKE_context.h"
#include "BLF_api.h"
#include "BLI_listbase.h"
#include "BLI_threads.h"
#include "GHOST_C-api.h"
#include "GPU_batch_presets.h"
#include "GPU_context.h"
#include "GPU_framebuffer.h"
#include "GPU_immediate.h"
#include "MEM_guardedalloc.h"
#include "WM_api.h"
#include "WM_types.h"
#include "wm.h"
#include "wm_surface.h"

Go to the source code of this file.

Functions
void	wm_surfaces_iter (bContext C, void(cb)(bContext C, wmSurface ))

void	wm_surface_clear_drawable (void)

void	wm_surface_set_drawable (wmSurface *surface, bool activate)

void	wm_surface_make_drawable (wmSurface *surface)

void	wm_surface_reset_drawable (void)

void	wm_surface_add (wmSurface *surface)

void	wm_surface_remove (wmSurface *surface)

void	wm_surfaces_free (void)

Variables
static ListBase	global_surface_list = {NULL, NULL}

static wmSurface *	g_drawable = NULL

Function Documentation

◆ wm_surface_add()

void wm_surface_add ( wmSurface * surface )

Definition at line 103 of file wm_surface.c.

References BLI_addtail(), global_surface_list, and surface.

Referenced by wm_xr_session_gpu_binding_context_create().

◆ wm_surface_clear_drawable()

void wm_surface_clear_drawable ( void )

Definition at line 53 of file wm_surface.c.

References wmSurface::deactivate, g_drawable, wmSurface::ghost_ctx, GPU_context_active_set(), NULL, and WM_opengl_context_release().

Referenced by wm_draw_surface(), wm_surface_make_drawable(), wm_surface_reset_drawable(), and wm_surfaces_free().

◆ wm_surface_make_drawable()

void wm_surface_make_drawable ( wmSurface * surface )

Definition at line 82 of file wm_surface.c.

References BLI_assert, g_drawable, GPU_framebuffer_active_get(), GPU_framebuffer_back_get(), surface, wm_surface_clear_drawable(), and wm_surface_set_drawable().

Referenced by wm_draw_surface().

◆ wm_surface_remove()

void wm_surface_remove ( wmSurface * surface )

Definition at line 108 of file wm_surface.c.

References BLI_remlink(), global_surface_list, MEM_freeN, and surface.

Referenced by wm_surfaces_free(), and wm_xr_session_gpu_binding_context_destroy().

◆ wm_surface_reset_drawable()

void wm_surface_reset_drawable ( void )

Definition at line 92 of file wm_surface.c.

References BLI_assert, BLI_thread_is_main(), g_drawable, GPU_framebuffer_active_get(), GPU_framebuffer_back_get(), wm_surface_clear_drawable(), and wm_surface_set_drawable().

◆ wm_surface_set_drawable()

void wm_surface_set_drawable	(	wmSurface *	surface,
		bool	activate
	)

Definition at line 67 of file wm_surface.c.

References activate(), BLI_assert, ELEM, g_drawable, GPU_context_active_set(), NULL, surface, and WM_opengl_context_activate().

Referenced by wm_surface_make_drawable(), and wm_surface_reset_drawable().

◆ wm_surfaces_free()

void wm_surfaces_free ( void )

Definition at line 115 of file wm_surface.c.

References BLI_assert, BLI_listbase_is_empty(), global_surface_list, LISTBASE_FOREACH_MUTABLE, wm_surface_clear_drawable(), and wm_surface_remove().

Referenced by WM_exit_ex().

◆ wm_surfaces_iter()

void wm_surfaces_iter	(	bContext *	C,
		void()(bContext C, wmSurface *)	cb
	)

Definition at line 46 of file wm_surface.c.

References C, global_surface_list, and LISTBASE_FOREACH.

Referenced by wm_draw_update().

Variable Documentation

◆ g_drawable

wmSurface* g_drawable = NULL

static

Definition at line 44 of file wm_surface.c.

Referenced by wm_surface_clear_drawable(), wm_surface_make_drawable(), wm_surface_reset_drawable(), and wm_surface_set_drawable().

◆ global_surface_list

ListBase global_surface_list = {NULL, NULL}

static

Definition at line 43 of file wm_surface.c.

Referenced by wm_surface_add(), wm_surface_remove(), wm_surfaces_free(), and wm_surfaces_iter().