Differential D3007 Diff 9853 source/blender/editors/space_view3d/view3d_view.c

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source/blender/editors/space_view3d/view3d_view.c

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#include "WM_api.h"		#include "WM_api.h"
#include "WM_types.h"		#include "WM_types.h"

#include "ED_screen.h"		#include "ED_screen.h"
#include "ED_armature.h"		#include "ED_armature.h"

#include "DRW_engine.h"		#include "DRW_engine.h"

		#include "DEG_depsgraph_query.h"

#ifdef WITH_GAMEENGINE		#ifdef WITH_GAMEENGINE
# include "BLI_listbase.h"		# include "BLI_listbase.h"
# include "BLI_callbacks.h"		# include "BLI_callbacks.h"

# include "GPU_draw.h"		# include "GPU_draw.h"

# include "BL_System.h"		# include "BL_System.h"
▲ Show 20 Lines • Show All 841 Lines • ▼ Show 20 Lines	void ED_view3d_dist_range_get(
float r_dist_range[2])		float r_dist_range[2])
{		{
r_dist_range[0] = v3d->grid * 0.001f;		r_dist_range[0] = v3d->grid * 0.001f;
r_dist_range[1] = v3d->far * 10.0f;		r_dist_range[1] = v3d->far * 10.0f;
}		}

/* copies logic of get_view3d_viewplane(), keep in sync */		/* copies logic of get_view3d_viewplane(), keep in sync */
bool ED_view3d_clip_range_get(		bool ED_view3d_clip_range_get(
		const Depsgraph *depsgraph,
const View3D v3d, const RegionView3D rv3d,		const View3D v3d, const RegionView3D rv3d,
float r_clipsta, float r_clipend,		float r_clipsta, float r_clipend,
const bool use_ortho_factor)		const bool use_ortho_factor)
{		{
CameraParams params;		CameraParams params;

BKE_camera_params_init(&params);		BKE_camera_params_init(&params);
BKE_camera_params_from_view3d(&params, v3d, rv3d);		BKE_camera_params_from_view3d(&params, depsgraph, v3d, rv3d);

if (use_ortho_factor && params.is_ortho) {		if (use_ortho_factor && params.is_ortho) {
const float fac = 2.0f / (params.clipend - params.clipsta);		const float fac = 2.0f / (params.clipend - params.clipsta);
params.clipsta *= fac;		params.clipsta *= fac;
params.clipend *= fac;		params.clipend *= fac;
}		}

if (r_clipsta) *r_clipsta = params.clipsta;		if (r_clipsta) *r_clipsta = params.clipsta;
if (r_clipend) *r_clipend = params.clipend;		if (r_clipend) *r_clipend = params.clipend;

return params.is_ortho;		return params.is_ortho;
}		}

bool ED_view3d_viewplane_get(		bool ED_view3d_viewplane_get(
		const Depsgraph *depsgraph,
const View3D v3d, const RegionView3D rv3d, int winx, int winy,		const View3D v3d, const RegionView3D rv3d, int winx, int winy,
rctf r_viewplane, float r_clipsta, float r_clipend, float r_pixsize)		rctf r_viewplane, float r_clipsta, float r_clipend, float r_pixsize)
{		{
CameraParams params;		CameraParams params;

BKE_camera_params_init(&params);		BKE_camera_params_init(&params);
BKE_camera_params_from_view3d(&params, v3d, rv3d);		BKE_camera_params_from_view3d(&params, depsgraph, v3d, rv3d);
BKE_camera_params_compute_viewplane(&params, winx, winy, 1.0f, 1.0f);		BKE_camera_params_compute_viewplane(&params, winx, winy, 1.0f, 1.0f);

if (r_viewplane) *r_viewplane = params.viewplane;		if (r_viewplane) *r_viewplane = params.viewplane;
if (r_clipsta) *r_clipsta = params.clipsta;		if (r_clipsta) *r_clipsta = params.clipsta;
if (r_clipend) *r_clipend = params.clipend;		if (r_clipend) *r_clipend = params.clipend;
if (r_pixsize) *r_pixsize = params.viewdx;		if (r_pixsize) *r_pixsize = params.viewdx;

return params.is_ortho;		return params.is_ortho;
Show All 22 Lines	void ED_view3d_polygon_offset(const RegionView3D *rv3d, const float dist)
}		}

bglPolygonOffset(viewdist, dist);		bglPolygonOffset(viewdist, dist);
}		}

/**		/**
* \param rect optional for picking (can be NULL).		* \param rect optional for picking (can be NULL).
*/		*/
void view3d_winmatrix_set(ARegion ar, const View3D v3d, const rcti *rect)		void view3d_winmatrix_set(const Depsgraph depsgraph, ARegion ar, const View3D v3d, const rcti rect)
{		{
RegionView3D *rv3d = ar->regiondata;		RegionView3D *rv3d = ar->regiondata;
rctf viewplane;		rctf viewplane;
float clipsta, clipend;		float clipsta, clipend;
bool is_ortho;		bool is_ortho;

is_ortho = ED_view3d_viewplane_get(v3d, rv3d, ar->winx, ar->winy, &viewplane, &clipsta, &clipend, NULL);		is_ortho = ED_view3d_viewplane_get(depsgraph, v3d, rv3d, ar->winx, ar->winy, &viewplane, &clipsta, &clipend, NULL);
rv3d->is_persp = !is_ortho;		rv3d->is_persp = !is_ortho;

#if 0		#if 0
printf("%s: %d %d %f %f %f %f %f %f\n", __func__, winx, winy,		printf("%s: %d %d %f %f %f %f %f %f\n", __func__, winx, winy,
viewplane.xmin, viewplane.ymin, viewplane.xmax, viewplane.ymax,		viewplane.xmin, viewplane.ymin, viewplane.xmax, viewplane.ymax,
clipsta, clipend);		clipsta, clipend);
#endif		#endif

▲ Show 20 Lines • Show All 97 Lines • ▼ Show 20 Lines	bool ED_view3d_lock(RegionView3D *rv3d)
return ED_view3d_quat_from_axis_view(rv3d->view, rv3d->viewquat);		return ED_view3d_quat_from_axis_view(rv3d->view, rv3d->viewquat);
}		}

/* don't set windows active in here, is used by renderwin too */		/* don't set windows active in here, is used by renderwin too */
void view3d_viewmatrix_set(const EvaluationContext eval_ctx, Scene scene, const View3D v3d, RegionView3D rv3d)		void view3d_viewmatrix_set(const EvaluationContext eval_ctx, Scene scene, const View3D v3d, RegionView3D rv3d)
{		{
if (rv3d->persp == RV3D_CAMOB) { /* obs/camera */		if (rv3d->persp == RV3D_CAMOB) { /* obs/camera */
if (v3d->camera) {		if (v3d->camera) {
BKE_object_where_is_calc(eval_ctx, scene, v3d->camera);		const Depsgraph *depsgraph = eval_ctx->depsgraph;
obmat_to_viewmat(rv3d, v3d->camera);		Object *camera_object = DEG_get_evaluated_object(depsgraph, v3d->camera);
		BKE_object_where_is_calc(eval_ctx, scene, camera_object);
		obmat_to_viewmat(rv3d, camera_object);
}		}
else {		else {
quat_to_mat4(rv3d->viewmat, rv3d->viewquat);		quat_to_mat4(rv3d->viewmat, rv3d->viewquat);
rv3d->viewmat[3][2] -= rv3d->dist;		rv3d->viewmat[3][2] -= rv3d->dist;
}		}
}		}
else {		else {
bool use_lock_ofs = false;		bool use_lock_ofs = false;
▲ Show 20 Lines • Show All 402 Lines • ▼ Show 20 Lines	#ifdef WITH_GAMEENGINE
view3d_operator_needs_opengl(C);		view3d_operator_needs_opengl(C);

game_set_commmandline_options(&startscene->gm);		game_set_commmandline_options(&startscene->gm);

if ((rv3d->persp == RV3D_CAMOB) &&		if ((rv3d->persp == RV3D_CAMOB) &&
(startscene->gm.framing.type == SCE_GAMEFRAMING_BARS) &&		(startscene->gm.framing.type == SCE_GAMEFRAMING_BARS) &&
(startscene->gm.stereoflag != STEREO_DOME))		(startscene->gm.stereoflag != STEREO_DOME))
{		{
		const Depsgraph *depsgraph = CTX_data_depsgraph(C);
/* Letterbox */		/* Letterbox */
rctf cam_framef;		rctf cam_framef;
ED_view3d_calc_camera_border(startscene, ar, CTX_wm_view3d(C), rv3d, &cam_framef, false);		ED_view3d_calc_camera_border(startscene, depsgraph, ar, CTX_wm_view3d(C), rv3d, &cam_framef, false);
cam_frame.xmin = cam_framef.xmin + ar->winrct.xmin;		cam_frame.xmin = cam_framef.xmin + ar->winrct.xmin;
cam_frame.xmax = cam_framef.xmax + ar->winrct.xmin;		cam_frame.xmax = cam_framef.xmax + ar->winrct.xmin;
cam_frame.ymin = cam_framef.ymin + ar->winrct.ymin;		cam_frame.ymin = cam_framef.ymin + ar->winrct.ymin;
cam_frame.ymax = cam_framef.ymax + ar->winrct.ymin;		cam_frame.ymax = cam_framef.ymax + ar->winrct.ymin;
BLI_rcti_isect(&ar->winrct, &cam_frame, &cam_frame);		BLI_rcti_isect(&ar->winrct, &cam_frame, &cam_frame);
}		}
else {		else {
cam_frame.xmin = ar->winrct.xmin;		cam_frame.xmin = ar->winrct.xmin;
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