Differential D3057 Diff 10055 source/blender/editors/space_view3d/view3d_draw.c

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source/blender/editors/space_view3d/view3d_draw.c

Show First 20 Lines • Show All 2,125 Lines • ▼ Show 20 Lines	ImBuf *ED_view3d_draw_offscreen_imbuf(
float winmat[4][4];		float winmat[4][4];

if (ofs && ((GPU_offscreen_width(ofs) != sizex) \|\| (GPU_offscreen_height(ofs) != sizey))) {		if (ofs && ((GPU_offscreen_width(ofs) != sizex) \|\| (GPU_offscreen_height(ofs) != sizey))) {
/* sizes differ, can't reuse */		/* sizes differ, can't reuse */
ofs = NULL;		ofs = NULL;
}		}

const bool own_ofs = (ofs == NULL);		const bool own_ofs = (ofs == NULL);
		DRW_opengl_context_enable();

if (own_ofs) {		if (own_ofs) {
/* bind */		/* bind */
ofs = GPU_offscreen_create(sizex, sizey, use_full_sample ? 0 : samples, true, false, err_out);		ofs = GPU_offscreen_create(sizex, sizey, use_full_sample ? 0 : samples, true, false, err_out);
if (ofs == NULL) {		if (ofs == NULL) {
return NULL;		return NULL;
		brechtUnsubmitted Not Done Inline Actions Disable the context here. brecht: Disable the context here.
}		}
}		}

ED_view3d_draw_offscreen_init(eval_ctx, scene, view_layer, v3d);		ED_view3d_draw_offscreen_init(eval_ctx, scene, view_layer, v3d);

GPU_offscreen_bind(ofs, true);		GPU_offscreen_bind(ofs, true);

/* read in pixels & stamp */		/* read in pixels & stamp */
▲ Show 20 Lines • Show All 114 Lines • ▼ Show 20 Lines	ImBuf *ED_view3d_draw_offscreen_imbuf(

/* unbind */		/* unbind */
GPU_offscreen_unbind(ofs, true);		GPU_offscreen_unbind(ofs, true);

if (own_ofs) {		if (own_ofs) {
GPU_offscreen_free(ofs);		GPU_offscreen_free(ofs);
}		}

		DRW_opengl_context_disable();

if (ibuf->rect_float && ibuf->rect)		if (ibuf->rect_float && ibuf->rect)
IMB_rect_from_float(ibuf);		IMB_rect_from_float(ibuf);

return ibuf;		return ibuf;
}		}

/**		/**
* Creates own fake 3d views (wrapping #ED_view3d_draw_offscreen_imbuf)		* Creates own fake 3d views (wrapping #ED_view3d_draw_offscreen_imbuf)
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