Differential D10678 Diff 35276 source/blender/draw/intern/draw_manager.c

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source/blender/draw/intern/draw_manager.c

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}		}

/**		/**
* object mode select-loop, see: ED_view3d_draw_depth_loop (legacy drawing).		* object mode select-loop, see: ED_view3d_draw_depth_loop (legacy drawing).
*/		*/
void DRW_draw_depth_loop(struct Depsgraph *depsgraph,		void DRW_draw_depth_loop(struct Depsgraph *depsgraph,
ARegion *region,		ARegion *region,
View3D *v3d,		View3D *v3d,
GPUViewport *viewport,		GPUViewport *viewport)
bool use_opengl_context)
{		{
/* Reset before using it. */		/* Reset before using it. */
drw_state_prepare_clean_for_draw(&DST);		drw_state_prepare_clean_for_draw(&DST);

/* Get list of enabled engines */		/* Get list of enabled engines */
{		{
/* Required by `DRW_state_draw_support()` */		/* Required by `DRW_state_draw_support()` */
DST.draw_ctx.v3d = v3d;		DST.draw_ctx.v3d = v3d;

drw_engines_enable_basic();		drw_engines_enable_basic();
if (DRW_state_draw_support()) {		if (DRW_state_draw_support()) {
drw_engines_enable_overlays();		drw_engines_enable_overlays();
}		}
}		}

drw_draw_depth_loop_impl(depsgraph, region, v3d, viewport, use_opengl_context);		drw_draw_depth_loop_impl(depsgraph, region, v3d, viewport, false);
}		}

/**		/**
* Converted from ED_view3d_draw_depth_gpencil (legacy drawing).		* Converted from ED_view3d_draw_depth_gpencil (legacy drawing).
*/		*/
void DRW_draw_depth_loop_gpencil(struct Depsgraph *depsgraph,		void DRW_draw_depth_loop_gpencil(struct Depsgraph *depsgraph,
ARegion *region,		ARegion *region,
View3D *v3d,		View3D *v3d,
GPUViewport *viewport)		GPUViewport *viewport)
{		{
/* Reset before using it. */		/* Reset before using it. */
drw_state_prepare_clean_for_draw(&DST);		drw_state_prepare_clean_for_draw(&DST);

use_drw_engine(&draw_engine_gpencil_type);		use_drw_engine(&draw_engine_gpencil_type);

drw_draw_depth_loop_impl(depsgraph, region, v3d, viewport, true);		drw_draw_depth_loop_impl(depsgraph, region, v3d, viewport, false);
}		}

void DRW_draw_select_id(Depsgraph depsgraph, ARegion region, View3D v3d, const rcti rect)		void DRW_draw_select_id(Depsgraph depsgraph, ARegion region, View3D v3d, const rcti rect)
{		{
SELECTID_Context *sel_ctx = DRW_select_engine_context_get();		SELECTID_Context *sel_ctx = DRW_select_engine_context_get();
GPUViewport *viewport = WM_draw_region_get_viewport(region);		GPUViewport *viewport = WM_draw_region_get_viewport(region);
if (!viewport) {		if (!viewport) {
/* Selection engine requires a viewport.		/* Selection engine requires a viewport.
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/**		/**
* Clears the Depth Buffer and draws only the specified object.		* Clears the Depth Buffer and draws only the specified object.
*/		*/
void DRW_draw_depth_object(		void DRW_draw_depth_object(
Scene scene, ARegion region, View3D v3d, GPUViewport viewport, Object *object)		Scene scene, ARegion region, View3D v3d, GPUViewport viewport, Object *object)
{		{
RegionView3D *rv3d = region->regiondata;		RegionView3D *rv3d = region->regiondata;

DRW_opengl_context_enable();
GPU_matrix_projection_set(rv3d->winmat);		GPU_matrix_projection_set(rv3d->winmat);
GPU_matrix_set(rv3d->viewmat);		GPU_matrix_set(rv3d->viewmat);
GPU_matrix_mul(object->obmat);		GPU_matrix_mul(object->obmat);

/* Setup frame-buffer. */		/* Setup frame-buffer. */
DefaultFramebufferList *fbl = GPU_viewport_framebuffer_list_get(viewport);		DefaultFramebufferList *fbl = GPU_viewport_framebuffer_list_get(viewport);

GPU_framebuffer_bind(fbl->depth_only_fb);		GPU_framebuffer_bind(fbl->depth_only_fb);
▲ Show 20 Lines • Show All 42 Lines • ▼ Show 20 Lines	void DRW_draw_depth_object(

if (RV3D_CLIPPING_ENABLED(v3d, rv3d)) {		if (RV3D_CLIPPING_ENABLED(v3d, rv3d)) {
GPU_clip_distances(0);		GPU_clip_distances(0);
}		}

GPU_matrix_set(rv3d->viewmat);		GPU_matrix_set(rv3d->viewmat);
GPU_depth_test(GPU_DEPTH_NONE);		GPU_depth_test(GPU_DEPTH_NONE);
GPU_framebuffer_restore();		GPU_framebuffer_restore();
DRW_opengl_context_disable();
}		}

/** \} */		/** \} */

/* -------------------------------------------------------------------- */		/* -------------------------------------------------------------------- */
/** \name Draw Manager State (DRW_state)		/** \name Draw Manager State (DRW_state)
* \{ */		* \{ */

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