visual_manager_3d.c File Reference

#include "visual_manager.h"
#include "texturing.h"
#include "nodes_stacks.h"

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Functions
Drawable3D *	drawable_3d_new (GF_Node *node)
void	drawable_3d_del (GF_Node *n)
void	drawable3d_check_focus_highlight (GF_Node *node, GF_TraverseState *tr_state, GF_BBox *orig_bounds)
static void	visual_3d_setup_traversing_state (GF_VisualManager *visual, GF_TraverseState *tr_state)
void	visual_3d_viewpoint_change (GF_TraverseState *tr_state, GF_Node *vp, Bool animate_change, Fixed fieldOfView, SFVec3f position, SFRotation orientation, SFVec3f local_center)
void	visual_3d_setup_projection (GF_TraverseState *tr_state, Bool is_layer)
static void	visual_3d_draw_background (GF_TraverseState *tr_state, u32 layer_type)
static void	visual_3d_draw_background_on_axis (GF_TraverseState *tr_state, u32 layer_type)
void	visual_3d_init_draw (GF_TraverseState *tr_state, u32 layer_type)
static GFINLINE Bool	visual_3d_has_alpha (GF_TraverseState *tr_state, GF_Node *geom)
void	visual_3d_register_context (GF_TraverseState *tr_state, GF_Node *geometry)
void	visual_3d_flush_contexts (GF_VisualManager *visual, GF_TraverseState *tr_state)
static void	visual_3d_draw_node (GF_TraverseState *tr_state, GF_Node *root_node)
void	visual_3d_setup_clipper (GF_VisualManager *visual, GF_TraverseState *tr_state)
Bool	visual_3d_draw_frame (GF_VisualManager *visual, GF_Node *root, GF_TraverseState *tr_state, Bool is_root_visual)
static void	reset_collide_cursor (GF_Compositor *compositor)
void	visual_3d_check_collisions (GF_TraverseState *tr_state, GF_Node *on_node, GF_ChildNodeItem *node_list)
Bool	visual_3d_node_cull (GF_TraverseState *tr_state, GF_BBox *bbox, Bool skip_near)
Bool	visual_3d_setup_ray (GF_VisualManager *visual, GF_TraverseState *tr_state, s32 ix, s32 iy)
void	visual_3d_pick_node (GF_VisualManager *visual, GF_TraverseState *tr_state, GF_Event *ev, GF_ChildNodeItem *children)
void	visual_3d_vrml_drawable_pick (GF_Node *n, GF_TraverseState *tr_state, GF_Mesh *mesh, Drawable *drawable)
void	visual_3d_vrml_drawable_collide (GF_Node *node, GF_TraverseState *tr_state)
static GF_TextureHandler *	visual_3d_setup_texture_2d (GF_TraverseState *tr_state, DrawAspect2D *asp, GF_Mesh *mesh)
void	visual_3d_set_2d_strike (GF_TraverseState *tr_state, DrawAspect2D *asp)
void	visual_3d_draw_2d_with_aspect (Drawable *st, GF_TraverseState *tr_state, DrawAspect2D *asp)
void	visual_3d_draw_2d (Drawable *st, GF_TraverseState *tr_state)
void	visual_3d_draw_from_context (DrawableContext *ctx, GF_TraverseState *tr_state)
static GFINLINE Bool	visual_3d_setup_material (GF_TraverseState *tr_state, u32 mesh_type, Fixed *diffuse_alpha)
Bool	visual_3d_setup_texture (GF_TraverseState *tr_state, Fixed diffuse_alpha)
void	visual_3d_disable_texture (GF_TraverseState *tr_state)
Bool	visual_3d_setup_appearance (GF_TraverseState *tr_state)
void	visual_3d_draw (GF_TraverseState *tr_state, GF_Mesh *mesh)
void	visual_3d_projection_matrix_modified (GF_VisualManager *visual)
void	visual_3d_enable_headlight (GF_VisualManager *visual, Bool bOn, GF_Camera *cam)
void	visual_3d_set_material_2d (GF_VisualManager *visual, SFColor col, Fixed alpha)
void	visual_3d_set_material_2d_argb (GF_VisualManager *visual, u32 col)
void	visual_3d_set_clipper_2d (GF_VisualManager *visual, GF_Rect clip, GF_Matrix *mx_at_clipper)
void	visual_3d_reset_clipper_2d (GF_VisualManager *visual)
void	visual_3d_set_clip_plane (GF_VisualManager *visual, GF_Plane p, GF_Matrix *mx_at_clipper, Bool is_2d_clip)
void	visual_3d_reset_clip_plane (GF_VisualManager *visual)
void	visual_3d_set_material (GF_VisualManager *visual, u32 material_type, Fixed *rgba)
void	visual_3d_set_shininess (GF_VisualManager *visual, Fixed shininess)
void	visual_3d_set_state (GF_VisualManager *visual, u32 flag_mask, Bool setOn)
void	visual_3d_set_texture_matrix (GF_VisualManager *visual, GF_Matrix *mx)
void	visual_3d_has_inactive_light (GF_VisualManager *visual)
Bool	visual_3d_add_point_light (GF_VisualManager *visual, Fixed ambientIntensity, SFVec3f attenuation, SFColor color, Fixed intensity, SFVec3f location, GF_Matrix *light_mx)
Bool	visual_3d_add_spot_light (GF_VisualManager *visual, Fixed ambientIntensity, SFVec3f attenuation, Fixed beamWidth, SFColor color, Fixed cutOffAngle, SFVec3f direction, Fixed intensity, SFVec3f location, GF_Matrix *light_mx)
Bool	visual_3d_add_directional_light (GF_VisualManager *visual, Fixed ambientIntensity, SFColor color, Fixed intensity, SFVec3f direction, GF_Matrix *light_mx)
void	visual_3d_remove_last_light (GF_VisualManager *visual)
void	visual_3d_clear_all_lights (GF_VisualManager *visual)
void	visual_3d_set_fog (GF_VisualManager *visual, const char *type, SFColor color, Fixed density, Fixed visibility)

Variables
static const char *	szPlaneNames []

Function Documentation

drawable_3d_new()

Drawable3D* drawable_3d_new

(

GF_Node *

node

)

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drawable_3d_del()

void drawable_3d_del

(

GF_Node *

n

)

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drawable3d_check_focus_highlight()

void drawable3d_check_focus_highlight	(	GF_Node *	node,
		GF_TraverseState *	tr_state,
		GF_BBox *	orig_bounds
	)

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visual_3d_setup_traversing_state()

static void visual_3d_setup_traversing_state ( GF_VisualManager *  visual, GF_TraverseState *  tr_state  )

static

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visual_3d_viewpoint_change()

void visual_3d_viewpoint_change	(	GF_TraverseState *	tr_state,
		GF_Node *	vp,
		Bool	animate_change,
		Fixed	fieldOfView,
		SFVec3f	position,
		SFRotation	orientation,
		SFVec3f	local_center
	)

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visual_3d_setup_projection()

void visual_3d_setup_projection	(	GF_TraverseState *	tr_state,
		Bool	is_layer
	)

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visual_3d_draw_background()

static void visual_3d_draw_background ( GF_TraverseState *  tr_state, u32  layer_type  )

static

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visual_3d_draw_background_on_axis()

static void visual_3d_draw_background_on_axis ( GF_TraverseState *  tr_state, u32  layer_type  )

static

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visual_3d_init_draw()

void visual_3d_init_draw	(	GF_TraverseState *	tr_state,
		u32	layer_type
	)

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visual_3d_has_alpha()

static GFINLINE Bool visual_3d_has_alpha ( GF_TraverseState *  tr_state, GF_Node *  geom  )

static

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visual_3d_register_context()

void visual_3d_register_context	(	GF_TraverseState *	tr_state,
		GF_Node *	geometry
	)

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visual_3d_flush_contexts()

void visual_3d_flush_contexts	(	GF_VisualManager *	visual,
		GF_TraverseState *	tr_state
	)

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visual_3d_draw_node()

static void visual_3d_draw_node ( GF_TraverseState *  tr_state, GF_Node *  root_node  )

static

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visual_3d_setup_clipper()

void visual_3d_setup_clipper	(	GF_VisualManager *	visual,
		GF_TraverseState *	tr_state
	)

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visual_3d_draw_frame()

Bool visual_3d_draw_frame	(	GF_VisualManager *	visual,
		GF_Node *	root,
		GF_TraverseState *	tr_state,
		Bool	is_root_visual
	)

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reset_collide_cursor()

static void reset_collide_cursor ( GF_Compositor *  compositor )

static

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visual_3d_check_collisions()

void visual_3d_check_collisions	(	GF_TraverseState *	tr_state,
		GF_Node *	on_node,
		GF_ChildNodeItem *	node_list
	)

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visual_3d_node_cull()

Bool visual_3d_node_cull	(	GF_TraverseState *	tr_state,
		GF_BBox *	bbox,
		Bool	skip_near
	)

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visual_3d_setup_ray()

Bool visual_3d_setup_ray	(	GF_VisualManager *	visual,
		GF_TraverseState *	tr_state,
		s32	ix,
		s32	iy
	)

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visual_3d_pick_node()

void visual_3d_pick_node	(	GF_VisualManager *	visual,
		GF_TraverseState *	tr_state,
		GF_Event *	ev,
		GF_ChildNodeItem *	children
	)

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visual_3d_vrml_drawable_pick()

void visual_3d_vrml_drawable_pick	(	GF_Node *	n,
		GF_TraverseState *	tr_state,
		GF_Mesh *	mesh,
		Drawable *	drawable
	)

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visual_3d_vrml_drawable_collide()

void visual_3d_vrml_drawable_collide	(	GF_Node *	node,
		GF_TraverseState *	tr_state
	)

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visual_3d_setup_texture_2d()

static GF_TextureHandler* visual_3d_setup_texture_2d ( GF_TraverseState *  tr_state, DrawAspect2D *  asp, GF_Mesh *  mesh  )

static

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visual_3d_set_2d_strike()

void visual_3d_set_2d_strike	(	GF_TraverseState *	tr_state,
		DrawAspect2D *	asp
	)

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visual_3d_draw_2d_with_aspect()

void visual_3d_draw_2d_with_aspect	(	Drawable *	st,
		GF_TraverseState *	tr_state,
		DrawAspect2D *	asp
	)

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visual_3d_draw_2d()

void visual_3d_draw_2d	(	Drawable *	st,
		GF_TraverseState *	tr_state
	)

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visual_3d_draw_from_context()

void visual_3d_draw_from_context	(	DrawableContext *	ctx,
		GF_TraverseState *	tr_state
	)

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visual_3d_setup_material()

static GFINLINE Bool visual_3d_setup_material ( GF_TraverseState *  tr_state, u32  mesh_type, Fixed *  diffuse_alpha  )

static

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visual_3d_setup_texture()

Bool visual_3d_setup_texture	(	GF_TraverseState *	tr_state,
		Fixed	diffuse_alpha
	)

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visual_3d_disable_texture()

void visual_3d_disable_texture

(

GF_TraverseState *

tr_state

)

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visual_3d_setup_appearance()

Bool visual_3d_setup_appearance

(

GF_TraverseState *

tr_state

)

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visual_3d_draw()

void visual_3d_draw	(	GF_TraverseState *	tr_state,
		GF_Mesh *	mesh
	)

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visual_3d_projection_matrix_modified()

void visual_3d_projection_matrix_modified

(

GF_VisualManager *

visual

)

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visual_3d_enable_headlight()

void visual_3d_enable_headlight	(	GF_VisualManager *	visual,
		Bool	bOn,
		GF_Camera *	cam
	)

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visual_3d_set_material_2d()

void visual_3d_set_material_2d	(	GF_VisualManager *	visual,
		SFColor	col,
		Fixed	alpha
	)

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visual_3d_set_material_2d_argb()

void visual_3d_set_material_2d_argb	(	GF_VisualManager *	visual,
		u32	col
	)

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visual_3d_set_clipper_2d()

void visual_3d_set_clipper_2d	(	GF_VisualManager *	visual,
		GF_Rect	clip,
		GF_Matrix *	mx_at_clipper
	)

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visual_3d_reset_clipper_2d()

void visual_3d_reset_clipper_2d

(

GF_VisualManager *

visual

)

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visual_3d_set_clip_plane()

void visual_3d_set_clip_plane	(	GF_VisualManager *	visual,
		GF_Plane	p,
		GF_Matrix *	mx_at_clipper,
		Bool	is_2d_clip
	)

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visual_3d_reset_clip_plane()

void visual_3d_reset_clip_plane

(

GF_VisualManager *

visual

)

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visual_3d_set_material()

void visual_3d_set_material	(	GF_VisualManager *	visual,
		u32	material_type,
		Fixed *	rgba
	)

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visual_3d_set_shininess()

void visual_3d_set_shininess	(	GF_VisualManager *	visual,
		Fixed	shininess
	)

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visual_3d_set_state()

void visual_3d_set_state	(	GF_VisualManager *	visual,
		u32	flag_mask,
		Bool	setOn
	)

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visual_3d_set_texture_matrix()

void visual_3d_set_texture_matrix	(	GF_VisualManager *	visual,
		GF_Matrix *	mx
	)

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visual_3d_has_inactive_light()

void visual_3d_has_inactive_light

(

GF_VisualManager *

visual

)

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visual_3d_add_point_light()

Bool visual_3d_add_point_light	(	GF_VisualManager *	visual,
		Fixed	ambientIntensity,
		SFVec3f	attenuation,
		SFColor	color,
		Fixed	intensity,
		SFVec3f	location,
		GF_Matrix *	light_mx
	)

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visual_3d_add_spot_light()

Bool visual_3d_add_spot_light	(	GF_VisualManager *	visual,
		Fixed	ambientIntensity,
		SFVec3f	attenuation,
		Fixed	beamWidth,
		SFColor	color,
		Fixed	cutOffAngle,
		SFVec3f	direction,
		Fixed	intensity,
		SFVec3f	location,
		GF_Matrix *	light_mx
	)

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visual_3d_add_directional_light()

Bool visual_3d_add_directional_light	(	GF_VisualManager *	visual,
		Fixed	ambientIntensity,
		SFColor	color,
		Fixed	intensity,
		SFVec3f	direction,
		GF_Matrix *	light_mx
	)

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visual_3d_remove_last_light()

void visual_3d_remove_last_light

(

GF_VisualManager *

visual

)

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visual_3d_clear_all_lights()

void visual_3d_clear_all_lights

(

GF_VisualManager *

visual

)

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visual_3d_set_fog()

void visual_3d_set_fog	(	GF_VisualManager *	visual,
		const char *	type,
		SFColor	color,
		Fixed	density,
		Fixed	visibility
	)

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Variable Documentation

szPlaneNames

const char* szPlaneNames[]

static

Initial value:

=
{
        "Near", "Far", "Left", "Right", "Bottom", "Top"
}