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changeset 138:f35504025f73 draft

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オブジェクトを増やして複数の表示に成功。 TODO:オブジェクトの削除
author gongo@charles.cr.ie.u-ryukyu.ac.jp
date Fri, 28 Nov 2008 12:16:24 +0900
parents 91c74dbc32e4
children bacb6dde2d17
files TaskManager/Test/test_render/Makefile.def TaskManager/Test/test_render/SceneGraph.cpp TaskManager/Test/test_render/SceneGraph.h TaskManager/Test/test_render/node.cpp TaskManager/Test/test_render/polygon.cpp TaskManager/Test/test_render/polygon.h TaskManager/Test/test_render/spe/Makefile TaskManager/Test/test_render/spe/spe-main.cpp TaskManager/Test/test_render/task/update_sgp.cpp TaskManager/Test/test_render/viewer.cpp
diffstat 10 files changed, 199 insertions(+), 140 deletions(-) [+]
line wrap: on
line diff
--- a/TaskManager/Test/test_render/Makefile.def	Fri Nov 28 10:07:48 2008 +0900
+++ b/TaskManager/Test/test_render/Makefile.def	Fri Nov 28 12:16:24 2008 +0900
@@ -3,10 +3,10 @@
 # include/library path
 # ex: macosx
 #CERIUM = /Users/gongo/Source/Concurrency/Game_project/Cerium
-CERIUM = /Users/gongo/Source/hg/Cerium
+#CERIUM = /Users/gongo/Source/hg/Cerium
 
 # ex: linux/ps3
-#CERIUM = /home/gongo/Cerium
+CERIUM = /home/gongo/Cerium
 
 #CERIUM = ../../..
 
--- a/TaskManager/Test/test_render/SceneGraph.cpp	Fri Nov 28 10:07:48 2008 +0900
+++ b/TaskManager/Test/test_render/SceneGraph.cpp	Fri Nov 28 12:16:24 2008 +0900
@@ -12,10 +12,11 @@
 extern int decode(char *cont, FILE *outfile);
 
 static void
-no_move(SceneGraphPtr self) {}
+no_move(SceneGraphPtr self, int screen_w, int screen_h) {}
 
 static void
-no_collision(SceneGraphPtr self, SceneGraphPtr tree) {}
+no_collision(SceneGraphPtr self, int screen_w, int screen_h,
+	     SceneGraphPtr tree) {}
 
 SceneGraph::SceneGraph(void)
 {
@@ -26,6 +27,14 @@
     brother = NULL;
     children = NULL;
     lastChild = NULL;
+
+    stack_xyz[0] = 0.0f;
+    stack_xyz[2] = 0.0f;
+    stack_xyz[1] = 0.0f;
+    stack_angle[0] = 0.0f;
+    stack_angle[1] = 0.0f;
+    stack_angle[2] = 0.0f;
+
     move = no_move;
     collision = no_collision;
 }
@@ -128,6 +137,24 @@
     return child;
 }
 
+/* 兄弟を追加  */
+SceneGraph*
+SceneGraph::addBrother(SceneGraph *bro)
+{
+    SceneGraphPtr sg = this->brother;
+
+    if (sg != NULL) {
+	while (sg->brother) {
+	    sg = sg->brother;
+	}
+	sg->brother = bro;
+    } else {
+	this->brother = bro;
+    }
+
+    return bro;
+}
+
 /* thisの子や子孫にnameのものが存在すればそいつを返す なければNULL.  */
 SceneGraph*
 SceneGraph::searchSceneGraph(char *name)
@@ -299,26 +326,26 @@
 }
 
 void
-SceneGraph::move_execute(void)
+SceneGraph::move_execute(int w, int h)
 {
-    (*move)(this);
+    (*move)(this, w, h);
 }
 
 void
-SceneGraph::collision_check(SceneGraph *tree)
+SceneGraph::collision_check(int w, int h, SceneGraph *tree)
 {
-    (*collision)(this, tree);
+    (*collision)(this, w, h, tree);
 }
 
 void
-SceneGraph::all_execute(void)
+SceneGraph::all_execute(int screen_w, int screen_h)
 {
     SceneGraphPtr top = this;
     SceneGraphPtr t = top;
 
     while (t) {
-	t->move_execute();
-	t->collision_check(top);
+	t->move_execute(screen_w, screen_h);
+	t->collision_check(screen_w, screen_h, top);
 
 	if (t->parent != NULL) {
 	    get_matrix(t->matrix, t->angle, t->xyz, t->parent->matrix);
@@ -369,3 +396,30 @@
 
     this->last = next;
 }
+
+SceneGraph*
+SceneGraph::clone(void) {
+    SceneGraphPtr p = new SceneGraph;
+    memcpy(p, this, sizeof(SceneGraph));
+
+
+    // どっかで関数にまとめるか
+    p->next = NULL;
+    p->last = NULL;
+
+    p->parent = NULL;
+    p->brother = NULL;
+    p->children = NULL;
+    p->lastChild = NULL;
+    p->move = no_move;
+    p->collision = no_collision;
+
+    p->stack_xyz[0] = 0.0f;
+    p->stack_xyz[2] = 0.0f;
+    p->stack_xyz[1] = 0.0f;
+    p->stack_angle[0] = 0.0f;
+    p->stack_angle[1] = 0.0f;
+    p->stack_angle[2] = 0.0f;
+    
+    return p;
+}
--- a/TaskManager/Test/test_render/SceneGraph.h	Fri Nov 28 10:07:48 2008 +0900
+++ b/TaskManager/Test/test_render/SceneGraph.h	Fri Nov 28 12:16:24 2008 +0900
@@ -5,36 +5,49 @@
 #  include "polygon.h"
 #endif
 
+class SceneGraph;
+
+typedef void (*move_func)(SceneGraph* node, int screen_w, int screen_h);
+typedef void (*collision_func)(SceneGraph* node, int screen_w, int screen_h,
+			       SceneGraph* tree);
+typedef SceneGraph* SceneGraphPtr;
+
 class SceneGraph : public Polygon {
 public:
     SceneGraph(void);
     SceneGraph(xmlNodePtr surface);
 
+    // Node がもつ状態変数(というべきか否か
+    // xyz,angle ぐらいあればおk？
+    float stack_xyz[3];
+    float stack_angle[3];
+
     // xml ファイルから生成した時のオブジェクトリスト
     SceneGraph* next;
     SceneGraph* last;
 
-    // Tree Node
+    // Tree Structure
     SceneGraph *parent;
     SceneGraph *brother;
     SceneGraph *children;
     SceneGraph *lastChild;
 
     // 関数ポインタ
-    void (*move)(SceneGraph *node);
-    void (*collision)(SceneGraph *node, SceneGraph* tree);
+    move_func move;
+    collision_func collision;
 
-    void move_execute(void);
-    void collision_check(SceneGraph *tree);
-    void all_execute(void);
+    void move_execute(int screen_w, int screen_h);
+    void collision_check(int screen_w, int screen_h, SceneGraph *tree);
+    void all_execute(int screen_w, int screen_h);
 
     void add_next(SceneGraph *next);
     SceneGraph* addChild(SceneGraph *child);
+    SceneGraph* addBrother(SceneGraph *bro);
+    SceneGraph* clone(void);
     SceneGraph* searchSceneGraph(char *name);
     void set_move_collision(SceneGraph *node,
-			    void (*new_move)(SceneGraph *node),
-			    void (*new_collision)(SceneGraph *node,
-						  SceneGraph *collision));
+			    move_func new_move, collision_func new_collision);
+
 
     static SceneGraph* createFromXMLfile(char *);
 
@@ -44,11 +57,6 @@
     void delete_data(void);
 };
 
-
-typedef void (*move_func)(SceneGraph* node);
-typedef void (*collision_func)(SceneGraph* node, SceneGraph* tree);
-typedef SceneGraph* SceneGraphPtr;
-
 #endif
 
 extern SceneGraphPtr scene_graph;
--- a/TaskManager/Test/test_render/node.cpp	Fri Nov 28 10:07:48 2008 +0900
+++ b/TaskManager/Test/test_render/node.cpp	Fri Nov 28 12:16:24 2008 +0900
@@ -4,29 +4,7 @@
 
 
 static void
-earth_move(SceneGraphPtr node)
-{
-    node->xyz[0] += 3;
-    node->xyz[1] += 3;
-}
-
-static void
-moon_move(SceneGraphPtr node)
-{
-}
-
-static void
-earth_collision(SceneGraphPtr node, SceneGraphPtr tree)
-{
-}
-
-static void
-moon_collision(SceneGraphPtr node, SceneGraphPtr tree)
-{
-}
-
-static void
-cube_move(SceneGraphPtr node)
+earth_move(SceneGraphPtr node, int screen_w, int screen_h)
 {
     static float dest_x = 0.3f;
     static float dest_y = 0.5f;
@@ -37,21 +15,100 @@
     }
 
     node->xyz[0] += dest_x;
+    if ((int)node->xyz[0] > screen_w || (int)node->xyz[0] < 0) {
+	dest_x = -dest_x;
+    }
+
     node->xyz[1] += dest_y;
+    if ((int)node->xyz[1] > screen_h || (int)node->xyz[1] < 0) {
+	dest_y = -dest_y;
+    }
+}
+
+static void
+moon_move(SceneGraphPtr node, int screen_w, int screen_h)
+{
+    node->angle[0] += 1.0f;
+    if (node->angle[1] > 360.0f) {
+	node->angle[1] = 0.0f;
+    }
+}
+
+static void
+earth_collision(SceneGraphPtr node, int screen_w, int screen_h,
+		SceneGraphPtr tree)
+{
+}
+
+static void
+moon_collision(SceneGraphPtr node, int screen_w, int screen_h,
+	       SceneGraphPtr tree)
+{
+}
+
+static void
+cube_collision(SceneGraphPtr node, int screen_w, int screen_h,
+	       SceneGraphPtr tree)
+{
 }
 
 static void
-cube_collision(SceneGraphPtr node, SceneGraphPtr tree)
+cube_move2(SceneGraphPtr node, int screen_w, int screen_h)
+{
+    node->angle[1] += 1.0f;
+    if (node->angle[1] > 360.0f) {
+	node->angle[1] = 0.0f;
+    }
+
+    node->xyz[0] += node->stack_xyz[0];
+    if ((int)node->xyz[0] > screen_w || (int)node->xyz[0] < 0) {
+	node->stack_xyz[0] = -node->stack_xyz[0];
+    }
+
+    node->xyz[1] += node->stack_xyz[1];
+    if ((int)node->xyz[1] > screen_h || (int)node->xyz[1] < 0) {
+	node->stack_xyz[1] = -node->stack_xyz[1];
+    }
+}
+
+static void
+cube_move(SceneGraphPtr node, int screen_w, int screen_h)
 {
+    node->angle[1] += 1.0f;
+    if (node->angle[1] > 360.0f) {
+	node->angle[1] = 0.0f;
+    }
+
+    node->xyz[0] += node->stack_xyz[0];
+    if ((int)node->xyz[0] > screen_w || (int)node->xyz[0] < 0) {
+	node->stack_xyz[0] = -node->stack_xyz[0];
+    }
+
+    node->xyz[1] += node->stack_xyz[1];
+    if ((int)node->xyz[1] > screen_h || (int)node->xyz[1] < 0) {
+
+	SceneGraphPtr p = node->clone();
+	p->position_init();
+	node->addBrother(p);
+	scene_graph->set_move_collision(p, cube_move2, cube_collision);
+	p->stack_xyz[0] = 0.5f;
+	p->stack_xyz[1] = 0.5f;
+	//p->xyz[0] = screen_w/2;
+	//p->xyz[1] = screen_h/2;
+
+	node->stack_xyz[1] = -node->stack_xyz[1];
+    }
 }
 
 void
 node_init(void)
 {
-#if 1
+#if 0
     scene_graph->set_move_collision(Earth, earth_move, earth_collision);
     scene_graph->set_move_collision(Moon, moon_move, moon_collision);
 #else
     scene_graph->set_move_collision(Cube, cube_move, cube_collision);
+    Cube->stack_xyz[0] = 0.5f;
+    Cube->stack_xyz[1] = 0.5f;
 #endif
 }
--- a/TaskManager/Test/test_render/polygon.cpp	Fri Nov 28 10:07:48 2008 +0900
+++ b/TaskManager/Test/test_render/polygon.cpp	Fri Nov 28 12:16:24 2008 +0900
@@ -2,7 +2,6 @@
 #include <SDL.h>
 #include <SDL_opengl.h>
 #include <SDL_image.h>
-#include <libxml/parser.h>
 #include "polygon.h"
 #include "xml.h"
 #include "texture.h"
@@ -42,6 +41,27 @@
     }
 }
 
+void
+Polygon::position_init(void)
+{
+    xyz[0] = 0;
+    xyz[1] = 0;
+    xyz[2] = 0;
+    xyz[3] = 1;
+    c_xyz[0] = 0;
+    c_xyz[1] = 0;
+    c_xyz[2] = 0;
+    c_xyz[3] = 1;
+    angle[0] = 0;
+    angle[1] = 0;
+    angle[2] = 0;
+    angle[3] = 1;
+
+    for (int i = 0; i < 16; i++) {
+	matrix[i] = 0;
+    }
+}
+
 #if 0
 void Polygon::draw(SceneGraphPack *sgp)
 {
--- a/TaskManager/Test/test_render/polygon.h	Fri Nov 28 10:07:48 2008 +0900
+++ b/TaskManager/Test/test_render/polygon.h	Fri Nov 28 12:16:24 2008 +0900
@@ -1,5 +1,3 @@
-#include <libxml/parser.h>
-
 #ifndef INCLUDED_POLYGON
 #define INCLUDED_POLYGON
 
@@ -7,6 +5,8 @@
 #  include "viewer.h"
 #endif
 
+#include <libxml/parser.h>
+
 #ifndef INCLUDED_POLYGON_PACK
 #  include "polygon_pack.h"
 #endif
@@ -32,7 +32,6 @@
     static SDL_Surface* texture_image;      // pointer of this surface's texture
 
     Polygon(void);
-    Polygon(xmlNodePtr);
 
     void parameter_change(char *name, float x, float y, float z, float ax, float ay, float az);
     //void load_texture(char *image_name);
@@ -42,6 +41,9 @@
     //void draw(SpanPack *sp);
     Uint32 get_rgb(int tx, int ty);
 
+public:
+    void position_init(void);
+
     void tree_draw();
     void pickup_coordinate(char *cont);
     void pickup_normal(char *cont);
--- a/TaskManager/Test/test_render/spe/Makefile	Fri Nov 28 10:07:48 2008 +0900
+++ b/TaskManager/Test/test_render/spe/Makefile	Fri Nov 28 12:16:24 2008 +0900
@@ -3,6 +3,7 @@
 TARGET = ../spe-main
 
 SRCS_TMP = $(wildcard *.cpp)
+SRCS_EXCLUDE = CreatePolygon.cpp
 SRCS = $(filter-out $(SRCS_EXCLUDE),$(SRCS_TMP))
 OBJS = $(SRCS:.cpp=.o)
 
--- a/TaskManager/Test/test_render/spe/spe-main.cpp	Fri Nov 28 10:07:48 2008 +0900
+++ b/TaskManager/Test/test_render/spe/spe-main.cpp	Fri Nov 28 12:16:24 2008 +0900
@@ -7,7 +7,7 @@
 SchedExternTask(DrawBack);
 
 SchedExternTask(CreateSpan);
-SchedExternTask(CreatePolygon);
+//SchedExternTask(CreatePolygon);
 
 void
 task_init(void)
@@ -18,5 +18,5 @@
     SchedRegisterTask(TASK_DRAW_BACK, DrawBack);
 
     SchedRegisterTask(TASK_CREATE_SPAN, CreateSpan);
-    SchedRegisterTask(TASK_CREATE_PP, CreatePolygon);
+    //SchedRegisterTask(TASK_CREATE_PP, CreatePolygon);
 }
--- a/TaskManager/Test/test_render/task/update_sgp.cpp	Fri Nov 28 10:07:48 2008 +0900
+++ b/TaskManager/Test/test_render/task/update_sgp.cpp	Fri Nov 28 12:16:24 2008 +0900
@@ -8,89 +8,6 @@
 
 SchedDefineTask(Update_SGP);
 
-static void
-move0(SceneGraphNodePtr node, int w, int h)
-{
-    static float dest_x = 0.3f;
-    static float dest_y = 0.5f;
-
-    node->angle[1] += 1.0f;
-    if (node->angle[1] > 360.0f) {
-	node->angle[1] = 0.0f;
-    }
-
-    node->obj_pos[0] += dest_x;
-    if ((int)node->obj_pos[0] > w || (int)node->obj_pos[0] < 0) {
-	dest_x = -dest_x;
-    }
-
-    node->obj_pos[1] += dest_y;
-    if ((int)node->obj_pos[1] > h || (int)node->obj_pos[1] < 0) {
-	dest_y = -dest_y;
-    }
-}
-
-static void
-move3(SceneGraphNodePtr node, int w, int h)
-{
-    node->angle[1] += 1.0f;
-    if (node->angle[1] > 360.0f) {
-	node->angle[1] = 0.0f;
-    }
-}
-
-static void
-no_move(SceneGraphNodePtr node, int w, int h)
-{
-    node->obj_pos[0] = 0;
-    node->obj_pos[1] = 0;
-}
-
-static void
-move1(SceneGraphNodePtr node, int w, int h)
-{
-    node->angle[1] += 1.0f;
-    if (node->angle[1] > 360.0f) {
-	node->angle[1] = 0.0f;
-    }
-
-    static float dest_x = 0.5f;
-    static float dest_y = 1.3f;
-
-    node->obj_pos[0] += dest_x;
-    if ((int)node->obj_pos[0] > w || (int)node->obj_pos[0] < 0) {
-	dest_x = -dest_x;
-    }
-
-    node->obj_pos[1] += dest_y;
-    if ((int)node->obj_pos[1] > h || (int)node->obj_pos[1] < 0) {
-	dest_y = -dest_y;
-    }
-}
-
-static void
-move2(SceneGraphNodePtr node, int w, int h)
-{
-    static float dest_x = 1.0f;
-    static float dest_y = 0.8f;
-
-    node->obj_pos[0] += dest_x;
-    if ((int)node->obj_pos[0] > w || (int)node->obj_pos[0] < 0) {
-	dest_x = -dest_x;
-    }
-
-    node->obj_pos[1] += dest_y;
-    if ((int)node->obj_pos[1] > h || (int)node->obj_pos[1] < 0) {
-	dest_y = -dest_y;
-    }
-}
-
-
-static void
-coll(SceneGraphNodePtr node, int w, int h)
-{
-}
-
 int
 Update_SGP::run(void *rbuf, void *wbuf)
 {
--- a/TaskManager/Test/test_render/viewer.cpp	Fri Nov 28 10:07:48 2008 +0900
+++ b/TaskManager/Test/test_render/viewer.cpp	Fri Nov 28 12:16:24 2008 +0900
@@ -210,7 +210,7 @@
     task_next->wait_for(task_update_sgp);
     task_update_sgp->spawn();
 #else
-    scene_graph->all_execute();
+    scene_graph->all_execute(width, height);
 #endif
 
 #if 0