Mercurial > mm7

changeset 1844:4359a15360e3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
m
author Ritor1
date Sun, 13 Oct 2013 22:53:37 +0600
parents 303a56458f7b
children f3db8e8cbad5
files Indoor.cpp Outdoor_stuff.h Render.cpp mm7_3.cpp
diffstat 4 files changed, 28 insertions(+), 26 deletions(-) [+]
line wrap: on
line diff
--- a/Indoor.cpp	Fri Oct 11 23:57:14 2013 +0600
+++ b/Indoor.cpp	Sun Oct 13 22:53:37 2013 +0600
@@ -5182,13 +5182,13 @@
 
     this->angle_from_north = fixpoint_mul(v19, v28) + fixpoint_mul(a4, v9);
     this->angle_from_west = fixpoint_mul(a3, v8) - fixpoint_mul(a2, v29);
-    this->field_14 = fixpoint_mul(a4, v28) - fixpoint_mul(v19, v9);
+    this->viewing_angle_from_west_east = fixpoint_mul(a4, v28) - fixpoint_mul(v19, v9);
   }
   else
   {
     this->angle_from_north = fixpoint_mul(a2, v8) + fixpoint_mul(a3, v29);
     this->angle_from_west = fixpoint_mul(a3, v8) - fixpoint_mul(a2, v29);
-    this->field_14 = a4;
+    this->viewing_angle_from_west_east = a4;
   }
 
   if (pGame->pIndoorCameraD3D->sRotationX)
@@ -5197,25 +5197,25 @@
 
     this->angle_from_east = fixpoint_mul(v21, v28) + fixpoint_mul(a7, v9);
     this->angle_from_south = fixpoint_mul(a6, v8) - fixpoint_mul(a5, v29);
-    this->viewing_angle = fixpoint_mul(a7, v28) - fixpoint_mul(v21, v9);
+    this->viewing_angle_from_north_south = fixpoint_mul(a7, v28) - fixpoint_mul(v21, v9);
   }
   else
   {
     this->angle_from_east = fixpoint_mul(a5, v8) + fixpoint_mul(a6, v29);
     this->angle_from_south = fixpoint_mul(a6, v8) - fixpoint_mul(a5, v29);
-    this->viewing_angle = a7;
+    this->viewing_angle_from_north_south = a7;
   }
 
   this->angle_from_east = -this->angle_from_east;
   this->angle_from_south = -this->angle_from_south;
-  this->viewing_angle = -this->viewing_angle;
+  this->viewing_angle_from_north_south = -this->viewing_angle_from_north_south;
 
   this->field_24 = fixpoint_dot(this->angle_from_north,  this->field_0_party_dir_x,
                                 this->angle_from_west, this->field_4_party_dir_y,
-                                this->field_14, this->field_8_party_dir_z);
+                                this->viewing_angle_from_west_east, this->field_8_party_dir_z);
   this->field_28 = fixpoint_dot(this->angle_from_east, this->field_0_party_dir_x,
                                 this->angle_from_south, this->field_4_party_dir_y,
-                                this->viewing_angle, this->field_8_party_dir_z);
+                                this->viewing_angle_from_north_south, this->field_8_party_dir_z);
 }
 //----- (00407A1C) --------------------------------------------------------
 bool __fastcall sub_407A1C(int x, int z, int y, Vec3_int_ v)
--- a/Outdoor_stuff.h	Fri Oct 11 23:57:14 2013 +0600
+++ b/Outdoor_stuff.h	Sun Oct 13 22:53:37 2013 +0600
@@ -77,10 +77,10 @@
   int field_8_party_dir_z;
   int angle_from_north;//field_C
   int angle_from_west;//field_10
-  int field_14;
+  int viewing_angle_from_west_east;
   int angle_from_east;//field_18
   int angle_from_south;//field_1C
-  int viewing_angle;//field_20
+  int viewing_angle_from_north_south;//field_20
   int field_24;
   int field_28;
 };
--- a/Render.cpp	Fri Oct 11 23:57:14 2013 +0600
+++ b/Render.cpp	Sun Oct 13 22:53:37 2013 +0600
@@ -5161,10 +5161,10 @@
   while ( 2 )
   {
     v15 = (void *)(v72 * (v70 - (int)array_507D30[_507D30_idx].vWorldViewProjY));
-    v77 = (unsigned __int64)(v62.ptr_38->field_14 * (signed __int64)(signed int)v15) >> 16;
+    v77 = (unsigned __int64)(v62.ptr_38->viewing_angle_from_west_east * (signed __int64)(signed int)v15) >> 16;
     v74 = v77 + v62.ptr_38->angle_from_north;
     v77 = (int)v15;
-    v77 = (unsigned __int64)(v62.ptr_38->viewing_angle * (signed __int64)(signed int)v15) >> 16;
+    v77 = (unsigned __int64)(v62.ptr_38->viewing_angle_from_north_south * (signed __int64)(signed int)v15) >> 16;
     v79 = v15;
     v75 = (RenderVertexSoft *)(v77 + v62.ptr_38->angle_from_east);
     v79 = (void *)((unsigned __int64)(v62.v_18.z * (signed __int64)(signed int)v15) >> 16);
@@ -5276,12 +5276,12 @@
   do
   {
     v35 = (const void *)(v72 * (v70 - (unsigned __int64)(signed __int64)*(float *)v34));
-    v78 = v62.ptr_38->field_14;
+    v78 = v62.ptr_38->viewing_angle_from_west_east;
     v81 = (const void *)((unsigned __int64)(v78 * (signed __int64)(signed int)v35) >> 16);
     v36 = (int)((char *)v81 + v62.ptr_38->angle_from_north);
     v81 = v35;
     v74 = v36;
-    v78 = v62.ptr_38->viewing_angle;
+    v78 = v62.ptr_38->viewing_angle_from_north_south;
     v81 = (const void *)((unsigned __int64)(v78 * (signed __int64)(signed int)v35) >> 16);
     v78 = (int)v35;
     v75 = (RenderVertexSoft *)((char *)v81 + v62.ptr_38->angle_from_east);
--- a/mm7_3.cpp	Fri Oct 11 23:57:14 2013 +0600
+++ b/mm7_3.cpp	Sun Oct 13 22:53:37 2013 +0600
@@ -4958,10 +4958,12 @@
       //rotate skydome(вращение купола неба)--------------------------------------
       // В игре принята своя система измерения углов. Полный угол (180). Значению угла 0 соответствует 
       // направление на север и/или юг (либо на восток и/или запад), значению 65536 еденицам(0х10000) соответствует угол 90.
-      v39 = (unsigned __int64)(pSkyPolygon.ptr_38->field_14 * (signed __int64)(v33 * (v30 - array_50AC10[i].vWorldViewProjY))) >> 16;
+	  // две переменные хранят данные по углу обзора. field_14 по западу и востоку. field_20 по югу и северу
+      // от -25080 до 25080
+      v39 = (unsigned __int64)(pSkyPolygon.ptr_38->viewing_angle_from_west_east * (signed __int64)(v33 * (v30 - array_50AC10[i].vWorldViewProjY))) >> 16;
       v35 = v39 + pSkyPolygon.ptr_38->angle_from_north;
 
-      v39 = (unsigned __int64)(pSkyPolygon.ptr_38->viewing_angle * (signed __int64)(v33 * (v30 - array_50AC10[i].vWorldViewProjY))) >> 16;
+      v39 = (unsigned __int64)(pSkyPolygon.ptr_38->viewing_angle_from_north_south * (signed __int64)(v33 * (v30 - array_50AC10[i].vWorldViewProjY))) >> 16;
       v36 = v39 + pSkyPolygon.ptr_38->angle_from_east;
 
       v38 = pSkyPolygon.v_18.z;
@@ -5002,7 +5004,7 @@
       }
       LODWORD(v17) = LODWORD(v34) << 16;
       HIDWORD(v17) = v34 >> 16;
-      v40 = v17 / v38;
+      //v40 = v17 / v38;
       v18 = v17 / v38;
       if ( v18 < 0 )
         v18 = pODMRenderParams->shading_dist_mist;
@@ -5725,13 +5727,13 @@
 
     this->angle_from_north = fixpoint_mul(v17, v25) + fixpoint_mul(a4, v27);
     this->angle_from_west = fixpoint_mul(a3, v9) - fixpoint_mul(a2, v7);
-    this->field_14 = fixpoint_mul(a4, v25) - fixpoint_mul(v17, v27);
+    this->viewing_angle_from_west_east = fixpoint_mul(a4, v25) - fixpoint_mul(v17, v27);
   }
   else
   {
     this->angle_from_north = fixpoint_mul(a2, v9) + fixpoint_mul(a3, v7);
     this->angle_from_west = fixpoint_mul(a3, v9) - fixpoint_mul(a2, v7);
-    this->field_14 = a4;
+    this->viewing_angle_from_west_east = a4;
   }
 
   if (pGame->pIndoorCameraD3D->sRotationX)
@@ -5740,25 +5742,25 @@
 
     this->angle_from_east = fixpoint_mul(v19, v25) + fixpoint_mul(a7, v27);
     this->angle_from_south = fixpoint_mul(a6, v9) - fixpoint_mul(a5, v7);
-    this->viewing_angle = fixpoint_mul(a7, v25) - fixpoint_mul(v19, v27);
+    this->viewing_angle_from_north_south = fixpoint_mul(a7, v25) - fixpoint_mul(v19, v27);
   }
   else
   {
     this->angle_from_east = fixpoint_mul(a5, v9) + fixpoint_mul(a6, v7);
     this->angle_from_south = fixpoint_mul(a6, v9) - fixpoint_mul(a5, v7);
-    this->viewing_angle = a7;
+    this->viewing_angle_from_north_south = a7;
   }
 
   this->angle_from_east = -this->angle_from_east;
   this->angle_from_south = -this->angle_from_south;
-  this->viewing_angle = -this->viewing_angle;
+  this->viewing_angle_from_north_south = -this->viewing_angle_from_north_south;
 
   this->field_24 = fixpoint_dot(this->angle_from_north,  this->field_0_party_dir_x,
                                 this->angle_from_west, this->field_4_party_dir_y,
-                                this->field_14, this->field_8_party_dir_z);
+                                this->viewing_angle_from_west_east, this->field_8_party_dir_z);
   this->field_28 = fixpoint_dot(this->angle_from_east, this->field_0_party_dir_x,
                                 this->angle_from_south, this->field_4_party_dir_y,
-                                this->viewing_angle, this->field_8_party_dir_z);
+                                this->viewing_angle_from_north_south, this->field_8_party_dir_z);
 }
 
 //----- (0048694B) --------------------------------------------------------
@@ -5766,14 +5768,14 @@
 {
   this->angle_from_east = -this->angle_from_east;
   this->angle_from_south = -this->angle_from_south;
-  this->viewing_angle = -this->viewing_angle;
+  this->viewing_angle_from_north_south = -this->viewing_angle_from_north_south;
 
   this->field_24 = fixpoint_dot(this->angle_from_north, this->field_0_party_dir_x,
                                 this->angle_from_west, this->field_4_party_dir_y,
-                                this->field_14, this->field_8_party_dir_z);
+                                this->viewing_angle_from_west_east, this->field_8_party_dir_z);
   this->field_28 = fixpoint_dot(this->angle_from_east, this->field_0_party_dir_x,
                                 this->angle_from_south, this->field_4_party_dir_y,
-                                this->viewing_angle, this->field_8_party_dir_z);
+                                this->viewing_angle_from_north_south, this->field_8_party_dir_z);
 }
 
 //----- (0044100D) --------------------------------------------------------