Merge CV, ver=5.1; ops/methods from HV, and interface from CV where possible

[goodguy/history.git] / cinelerra-5.0 / cinelerra / scenegraph.h

diff --git a/cinelerra-5.0/cinelerra/scenegraph.h b/cinelerra-5.0/cinelerra/scenegraph.h
deleted file mode 100644 (file)
index ef10c9c..0000000
--- a/cinelerra-5.0/cinelerra/scenegraph.h
+++ /dev/null
@@ -1,207 +0,0 @@
-/*
- * CINELERRA
- * Copyright (C) 2011 Adam Williams <broadcast at earthling dot net>
- * 
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- * 
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- * 
- */
-
-
-
-#ifndef SCENEGRAPH_H
-#define SCENEGRAPH_H
-
-
-#include "affine.inc"
-#include "arraylist.h"
-#include "overlayframe.h"
-#include "vframe.h"
-
-
-// Main scene graph objects
-class SceneGraph;
-
-
-
-
-// Base class for all scene objects
-class SceneNode
-{
-public:
-       SceneNode();
-       SceneNode(const char *title);
-       SceneNode(VFrame *image, int private_image, float x, float y);
-       virtual ~SceneNode();
-
-       void append(SceneNode *node);
-       SceneNode* get_node(int number);
-       void reset();
-// Copy values & image pointer but not subnodes yet
-       void copy_ref(SceneNode *node);
-// Not recursive yet
-       int get_memory_usage();
-       virtual void dump(int indent);
-       void render(VFrame *frame, int do_camera);
-// 2D coordinate transformation
-       void transform_coord(
-               float *x, 
-               float *y, 
-               float *sx, 
-               float *sy, 
-               float *ry);
-       int get_flip();
-
-       ArrayList<SceneNode*> nodes;
-
-// for 2D
-       VFrame *image;
-       int private_image;
-
-// Move.  Only x & y are used in 2D.
-// x,y is the top left corner in 2D
-       float x, y, z;
-// Scale.  Only sx & sy are used in 2D
-       float sx, sy, sz;
-// Rotate in degrees.  Only ry is used in 2D
-       float rx, ry, rz;
-// causes x,y to be the top right corner in 2D
-       int flip;
-       int hidden;
-       char title[BCTEXTLEN];
-// Set in append()
-       SceneNode *parent;
-       SceneGraph *scene;
-};
-
-
-class SceneGraph : public VFrameScene
-{
-public:
-       SceneGraph();
-       virtual ~SceneGraph();
-
-       SceneNode* get_node(int number);
-       void append(SceneNode *node);
-       void append_camera(SceneNode *node);
-// Render 2D scene
-       void render(VFrame *frame, int cpus);
-       void dump();
-       void transform_camera(VFrame *frame, 
-               float *x, 
-               float *y, 
-               float *sx, 
-               float *sy, 
-               int flip);
-
-       
-       ArrayList<SceneNode*> nodes;
-       ArrayList<SceneNode*> cameras;
-       int current_camera;
-       AffineEngine *affine;
-       OverlayFrame *overlayer;
-       int cpus;
-};
-
-
-
-class SceneTransform : public SceneNode
-{
-public:
-       SceneTransform();
-       virtual ~SceneTransform();
-
-};
-
-
-
-class SceneLight : public SceneNode
-{
-public:
-       SceneLight();
-       virtual ~SceneLight();
-
-
-       double r, g, b;
-};
-
-
-class SceneCamera : public SceneNode
-{
-public:
-       SceneCamera();
-       virtual ~SceneCamera();
-
-       virtual void dump(int indent);
-
-// Top left of box to look at in 2D
-       double at_x, at_y, at_z;
-       double scale;
-};
-
-class SceneMaterial : public SceneNode
-{
-public:
-       SceneMaterial();
-       virtual ~SceneMaterial();
-
-       double r, g, b, a;
-       char *texture;
-       double s, t;
-};
-
-
-
-// Base class for shapes
-class SceneShape : public SceneNode
-{
-public:
-       SceneShape();
-       ~SceneShape();
-
-// Pivot for shapes
-       double pivot_x, pivot_y, pivot_z;
-};
-
-
-
-class SceneCylinder : public SceneShape
-{
-public:
-       SceneCylinder();
-       virtual ~SceneCylinder();
-};
-
-class SceneSphere : public SceneShape
-{
-public:
-       SceneSphere();
-       virtual ~SceneSphere();
-};
-
-class SceneBox : public SceneShape
-{
-public:
-       SceneBox();
-       virtual ~SceneBox();
-};
-
-
-
-
-
-#endif
-
-
-