Mercurial > hg > Game > Cerium

changeset 751:1666dba6f6d9 draft

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rendering, move_coll parallel running
author hiroki@henri.cr.ie.u-ryukyu.ac.jp
date Tue, 26 Jan 2010 16:18:24 +0900
parents fbcd4ed51549
children 5651114dcfeb
files Renderer/Engine/RenderingTasks.h Renderer/Engine/SceneGraphRoot.cc Renderer/Engine/SgChange.cc Renderer/Engine/SgChange.h Renderer/Engine/spe/texture.h Renderer/Engine/task/Draw.cc Renderer/Engine/task/task_init.cc Renderer/Engine/task/texture.h
diffstat 8 files changed, 160 insertions(+), 51 deletions(-) [+]
line wrap: on
line diff
--- a/Renderer/Engine/RenderingTasks.h	Mon Jan 25 19:25:40 2010 +0900
+++ b/Renderer/Engine/RenderingTasks.h	Tue Jan 26 16:18:24 2010 +0900
@@ -18,6 +18,7 @@
      SetTexture,
 
      Move,
+     RunMove,
      Draw,
 
      // Dummy,
--- a/Renderer/Engine/SceneGraphRoot.cc	Mon Jan 25 19:25:40 2010 +0900
+++ b/Renderer/Engine/SceneGraphRoot.cc	Tue Jan 26 16:18:24 2010 +0900
@@ -431,40 +431,39 @@
 
     /*removeのflagをもとにtreeを形成*/
     while (t) {
-		SceneGraphPtr c = NULL;
-		if (!t->isRemoved()) {
-			c = t->clone();	    
-			addNext(c);
-			cur_parent->addChild(c);
-			c->frame = t->frame;
-            /*親の回転、座標から、子の回転、座標を算出*/
-            get_matrix(c->matrix, c->angle, c->xyz, cur_parent->matrix);
+	SceneGraphPtr c = NULL;
+	if (!t->isRemoved()) {
+	    c = t->clone();	    
+	    addNext(c);
+	    cur_parent->addChild(c);
+	    c->frame = t->frame;
+	    /*親の回転、座標から、子の回転、座標を算出*/
+	    get_matrix(c->matrix, c->angle, c->xyz, cur_parent->matrix);
 	    /*法線用の行列。Cameraの行列を抜いている(Cameraのコンストラクタで、単位行列にしている)*/
-            get_matrix(c->real_matrix, c->angle, c->xyz, cur_parent->real_matrix);
-        } 
-
-		if (t->children != NULL && c != NULL) {
-			cur_parent = c;
-			t = t->children;
-		} else if (t->brother != NULL) {
-			t = t->brother;
+	    get_matrix(c->real_matrix, c->angle, c->xyz, cur_parent->real_matrix);
+	} 
+	
+	if (t->children != NULL && c != NULL) {
+	    cur_parent = c;
+	    t = t->children;
+	} else if (t->brother != NULL) {
+	    t = t->brother;
+	} else {
+	    while (t) {
+		if (t->brother != NULL) {
+		    t = t->brother;
+		    break;
 		} else {
-			while (t) {
-				if (t->brother != NULL) {
-					t = t->brother;
-					break;
-				} else {
-					if (t->parent == NULL) {
-						t = NULL;
-						break;
-					} else {
+		    if (t->parent == NULL) {
+			t = NULL;
+			break;
+		    } else {
                         cur_parent = cur_parent->parent;
                         t = t->parent;
-			
-					}
-				}
-			}	    
+		    }
 		}
+	    }	    
+	}
     }
 
       
--- a/Renderer/Engine/SgChange.cc	Mon Jan 25 19:25:40 2010 +0900
+++ b/Renderer/Engine/SgChange.cc	Tue Jan 26 16:18:24 2010 +0900
@@ -15,6 +15,7 @@
 #include "global_alloc.h"
 
 static void post2runLoop(SchedTask *s, void *viewer, void *s1);
+static void post2run(SchedTask *s, void *viewer, void *s1);
 static void post2runDraw(SchedTask *s, void *viewer, void *s1);
 static void post2runMove(SchedTask *s, void *viewer, void *s1);
 static void post2rendering(SchedTask *s, void *viewer, void *s1);
@@ -55,14 +56,13 @@
 {
     HTaskPtr task_next = initLoop();
     
-    task_next->set_post(&post2runLoop, (void *)this, 0); // set_post(function(this->run_loop()), NULL)
+    //task_next->set_post(&post2runLoop, (void *)this, 0);
+    task_next->set_post(&post2run, (void *)this, 0);
     task_next->spawn();
 }
 
-
-
 static void
-post2runLoop(SchedTask *s, void *sgchange_, void *arg)
+post2run(SchedTask *s, void *sgchange_, void *arg)
 {
     SgChange *sgchange = (SgChange*)sgchange_;
     HTaskPtr task_next = sgchange->manager->create_task(Dummy);
@@ -71,18 +71,32 @@
     psx_sync_n();
 }
 
+static void
+post2runLoop(SchedTask *s, void *sgchange_, void *arg)
+{
+    SgChange *sgchange = (SgChange*)sgchange_;
+    HTaskPtr task_next = sgchange->manager->create_task(Dummy);
+    sgchange->pass_draw_tree();
+    sgchange->run_loop(task_next);
+
+    psx_sync_n();
+}
+
 void
-SgChange::exchange_sgroot()
+SgChange::pass_draw_tree()
 {
+    /*
     SceneGraphRoot *tmp;
     tmp = sgroot_A;
     sgroot_A = sgroot_B;
     sgroot_B = tmp;
+    */
+    sgroot_B->sg_draw_tree = sgroot_A->sg_exec_tree;
 }
 
 void
 SgChange::run_loop(HTaskPtr task_next)
-{
+{    
     viewer->dev->clear_screen();
 
     bool quit_flg;
@@ -99,35 +113,43 @@
         spackList[i-1].reinit(i*split_screen_h);
     }
 
-    //exchange_sgroot();
-
+    /*
     sgroot_A->updateControllerState();
     sgroot_A->allExecute(viewer->width, viewer->height);
     viewer->light_xyz_stock = sgroot_A->getLightVector();
+    */
 
     HTaskPtr loop_task  = manager->create_task(Dummy);
     loop_task->set_post(post2runLoop, (void *)this, 0);
 
     HTaskPtr draw_task  = manager->create_task(Dummy);
     draw_task->set_post(post2rendering, (void *)this, 0);
-
+    
+#if 0
     HTaskPtr move_task  = manager->create_task(Dummy);
     move_task->set_post(post2runMove, (void *)this, 0);
+#else
+    HTaskPtr move_task  = manager->create_task(RunMove);
+    move_task->set_param(0, (memaddr)this);
+    move_task->set_param(1, viewer->width);
+    move_task->set_param(2, viewer->height);
+#endif
 
     HTaskPtr dummy_task = manager->create_task(Dummy);
 
     draw_finish = dummy_task;
+
     loop_task->wait_for(draw_finish);
     loop_task->wait_for(move_task);
 
+    draw_task->spawn();
     move_task->spawn();
-    draw_task->spawn();
     loop_task->spawn();
 }
 
 static void 
 post2runMove(SchedTask *s, void *viewer_, void *arg)
-{
+{    
     SgChange *viewer = (SgChange *)viewer_;
     HTaskPtr task_next = viewer->manager->create_task(Dummy);
     viewer->run_move(task_next);
@@ -135,9 +157,10 @@
 
 void
 SgChange::run_move(HTaskPtr task_next)
-{
+{    
     sgroot_A->updateControllerState();
-    sgroot_A->allExecute(viewer->width, viewer->height);
+    sgroot_A->allExecute(viewer->width, viewer->height);    
+    viewer->light_xyz_stock = sgroot_A->getLightVector();
 }
 
 static void 
@@ -152,7 +175,7 @@
 void 
 SgChange::rendering(HTaskPtr task_next)
 {
-    viewer->common_rendering(task_next, sgroot_A);
+    viewer->common_rendering(task_next, sgroot_B);
     
     task_next->set_post(post2runDraw, (void*)this, 0);
     task_next->spawn();
--- a/Renderer/Engine/SgChange.h	Mon Jan 25 19:25:40 2010 +0900
+++ b/Renderer/Engine/SgChange.h	Tue Jan 26 16:18:24 2010 +0900
@@ -41,7 +41,7 @@
     void rendering(HTaskPtr task_next);
     HTaskPtr initLoop();
 
-    virtual void exchange_sgroot();
+    void pass_draw_tree();
     void mainLoop();
 
     void createFromXMLfile(const char *file)
--- a/Renderer/Engine/spe/texture.h	Mon Jan 25 19:25:40 2010 +0900
+++ b/Renderer/Engine/spe/texture.h	Tue Jan 26 16:18:24 2010 +0900
@@ -1,2 +1,2 @@
 #define MAX_LOAD_SIZE 16384
-#define TEXTURE2_ID 13
+#define TEXTURE_ID 13
--- a/Renderer/Engine/task/Draw.cc	Mon Jan 25 19:25:40 2010 +0900
+++ b/Renderer/Engine/task/Draw.cc	Tue Jan 26 16:18:24 2010 +0900
@@ -1,13 +1,97 @@
-#include <stdlib.h>
-#include <string.h>
-#include "Draw.h"
-#include "viewer_types.h"
+//#include "RunDraw.h"
+#include "SchedTask.h"
 
 SchedDefineTask(Draw);
 
 static int
-run(SchedTask *s,void *rbuf, void *wbuf)
+run(SchedTask *smanager, void *rbuf, void *wbuf)
 {
+#if 0
+    PolygonPack *pp = (PolygonPack*)smanager->get_input(rbuf, 0);
+    PolygonPack *next_pp = 
+	(PolygonPack*)smanager->allocate(sizeof(PolygonPack));
+    PolygonPack *free_pp = next_pp;
+    PolygonPack *tmp_pp;
+
+    TrianglePackPtr triPack;
+    VertexPackPtr vMin, vMid, vMax;
+    VertexPackPtr vMid10
+	= (VertexPackPtr)smanager->allocate(sizeof(VertexPack));
+    NormalPackPtr normal1,normal2, normal3;
+    SpanPackPtr *spackList = (SpanPackPtr*)smanager->get_input(rbuf, 1);
+    spack = (SpanPackPtr)smanager->get_input(rbuf, 2);
+    send_spack = (SpanPackPtr)smanager->allocate(sizeof(SpanPack));
+    prev_index = (long)smanager->get_param(0);
+
+    // spack と send_spack は swap しながら DMA を繰り返すので
+    // 自分で allocate した send_spack を覚えてないといけない
+    SpanPackPtr free_spack = send_spack;
+
+    int charge_y_top = (long)smanager->get_param(1);
+    int charge_y_end = (long)smanager->get_param(2);
+
+    do {
+	if (pp->next != NULL) {
+	    smanager->dma_load(next_pp, (memaddr)pp->next,
+			       sizeof(PolygonPack), POLYGON_PACK_LOAD);
+	} else {
+	    next_pp = NULL;
+	}
+
+	for (int i = 0; i < pp->info.size; i++) {
+	    triPack = &pp->tri[i];
+
+	    TriangleTexInfoPtr tri_tex_info = &triPack->tex_info;
+
+	    make_vertex(triPack, &vMin, &vMid, &vMax, &normal1, &normal2, &normal3);
+	    make_vMid10(vMid10, vMin, vMid, vMax);
+
+	    /**
+	     * ポリゴンを、x軸に水平に分割して二つの三角形を作り、
+	     * それぞれから Span を求める
+	     *
+	     *      vMax
+	     *        |\
+	     *        | \
+	     *        |  \
+	     *        |   \
+	     * vMid10 ------ vMid
+	     *        |   /
+	     *        |  /
+	     *        | /
+	     *        |/
+	     *      vMin
+	     *
+	     * (vMax, vMid, vMin) という triangle を
+	     * (vMax, vMid, vMid10) (vMin, vMid, vMid10) という
+	     * 二つの Triangle に分けている
+	     */
+	    half_triangle(smanager, spackList, charge_y_top, charge_y_end,
+			  tri_tex_info, vMin, vMid, vMid10,
+                          normal1,normal2,normal3,
+			  (int)(vMax->y - vMin->y), vMax->tex_y - vMin->tex_y);
+	    half_triangle(smanager, spackList, charge_y_top, charge_y_end,
+			  tri_tex_info, vMax, vMid, vMid10,
+                          normal1,normal2,normal3,
+			  (int)(vMax->y - vMin->y), vMax->tex_y - vMin->tex_y);
+	}
+
+	smanager->dma_wait(POLYGON_PACK_LOAD);	
+
+	tmp_pp = pp;
+	pp = next_pp;
+	next_pp = tmp_pp;
+    } while (pp);
+
+    smanager->dma_wait(SPAN_PACK_STORE);
+    smanager->dma_store(spack, (memaddr)spackList[prev_index],
+			sizeof(SpanPack), SPAN_PACK_STORE);
+    smanager->dma_wait(SPAN_PACK_STORE);
+
+    free(free_pp);
+    free(free_spack);
+    free(vMid10);
 
     return 0;
+#endif
 }
--- a/Renderer/Engine/task/task_init.cc	Mon Jan 25 19:25:40 2010 +0900
+++ b/Renderer/Engine/task/task_init.cc	Tue Jan 26 16:18:24 2010 +0900
@@ -28,6 +28,7 @@
 SchedExternTask(InitKey);
 
 SchedExternTask(Switch);
+SchedExternTask(RunMove);
 
 
 /**
@@ -62,5 +63,6 @@
 
     // usr
     SchedRegister( ChainMove);
+    SchedRegister( RunMove);
 
 }
--- a/Renderer/Engine/task/texture.h	Mon Jan 25 19:25:40 2010 +0900
+++ b/Renderer/Engine/task/texture.h	Tue Jan 26 16:18:24 2010 +0900
@@ -1,2 +1,2 @@
 #define MAX_LOAD_SIZE 16384
-#define TEXTURE2_ID 13
+#define TEXTURE_ID 13