From e5593e0f4b262cb13d8edd4f2b16f9b16eca4e16 Mon Sep 17 00:00:00 2001
From: Marek Moeckel <wansti@gmx.de>
Date: Wed, 18 May 2005 19:28:54 +0000
Subject: [PATCH] rainsplashes are now automatically generated by the particle
 system

SVN-Revision: 2517
---
 data/images/sprites.strf                  | 12 +++++++-
 data/levels/test/raintest.stl             |  4 +--
 src/object/particlesystem_interactive.cpp | 16 ++++++++++
 src/object/rainsplash.cpp                 | 49 +++++++++++++++++++++++++++++++
 src/object/rainsplash.h                   | 45 ++++++++++++++++++++++++++++
 5 files changed, 123 insertions(+), 3 deletions(-)
 create mode 100644 src/object/rainsplash.cpp
 create mode 100644 src/object/rainsplash.h

diff --git a/data/images/sprites.strf b/data/images/sprites.strf
index bb4fa03f7..51c326887 100644
--- a/data/images/sprites.strf
+++ b/data/images/sprites.strf
@@ -1519,13 +1519,23 @@
   
   (sprite (name "rainsplash")
     (action
+      (fps 20)
       (images "objects/particles/rainsplash-1.png"
               "objects/particles/rainsplash-2.png"
               "objects/particles/rainsplash-3.png"
               "objects/particles/rainsplash-4.png")
     )
   )
-
+  (sprite (name "rainsplash-vertical")
+    (action
+      (fps 20)
+      (images "objects/particles/rainsplash-vertical-1.png"
+              "objects/particles/rainsplash-vertical-2.png"
+              "objects/particles/rainsplash-vertical-3.png"
+              "objects/particles/rainsplash-vertical-4.png")
+    )
+  )
+  
   (sprite (name "worldmaptux")
     (action
       (name "small")
diff --git a/data/levels/test/raintest.stl b/data/levels/test/raintest.stl
index 228bee730..18868278e 100644
--- a/data/levels/test/raintest.stl
+++ b/data/levels/test/raintest.stl
@@ -76,11 +76,11 @@
         0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
         0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
         0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
-        0 0 0 0 0 0 0 0 1315 1313 1315 1314 1316 1313 1314 1316 1315 1313 1314 1316 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1314 1313 1316 1315 1313 1315 1314 1316 0 0 0 0 0 0 1316 1313 1314 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
         0 0 0 0 0 0 0 0 47 47 47 47 47 47 47 47 47 47 47 47 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 47 47 47 47 47 47 47 0 0 0 0 0 0 47 47 47 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
         0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 47 47 47 47 47 47 47 47 47 47 47 47 47 0 0 0 0 0 0 0 0 0 0 
         0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 47 47 47 47 47 47 47 47 47 47 47 47 47 0 0 0 0 0 0 0 0 0 0 0 0 47 0 0 0 0 0 0 0 0 0 0 
-        1313 1315 1314 1313 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1313 1315 1314 1316 1313 1314 1316 1315 1313 1314 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 0 0 0 0 0 0 0 0 0 0 
+        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 0 0 0 0 0 0 0 0 0 0 
         47 47 47 47 47 47 47 47 47 47 47 47 47 47 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 47 47 47 47 47 47 47 47 47 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 0 0 0 0 0 0 0 0 0 0 
         0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 0 0 0 0 0 0 0 0 0 0 
         0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 47 0 0 0 0 0 47 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 47 0 0 0 0 0 0 0 0 0 0 
diff --git a/src/object/particlesystem_interactive.cpp b/src/object/particlesystem_interactive.cpp
index 5fd611d0a..13064bcc3 100644
--- a/src/object/particlesystem_interactive.cpp
+++ b/src/object/particlesystem_interactive.cpp
@@ -35,6 +35,7 @@
 #include "collision.h"
 #include "collision_hit.h"
 #include "object/camera.h"
+#include "object/rainsplash.h"
 #include "badguy/bomb.h"
 
 //TODO: Dynamically create splashes at collision spots
@@ -182,6 +183,21 @@ void RainParticleSystem::update(float elapsed_time)
         particle->pos.y += movement;
         particle->pos.x -= movement;
         if ((particle->pos.y > SCREEN_HEIGHT + abs_y) || (collision(particle, Vector(-movement, movement)))) {
+            //Create rainsplash
+            if (particle->pos.y <= SCREEN_HEIGHT + abs_y){
+              //TODO: Find out at which side of the tile the collision happens
+              bool vertical = false;
+              int splash_x, splash_y;
+              if (vertical) {
+                splash_x = int(particle->pos.x) - (int(particle->pos.x) % 32) + 32;
+                splash_y = int(particle->pos.y);                
+              }
+              else {
+                splash_x = int(particle->pos.x);
+                splash_y = int(particle->pos.y) - (int(particle->pos.y) % 32) + 32;
+              }
+              Sector::current()->add_object(new RainSplash(Vector(splash_x, splash_y),vertical));
+            }
             int new_x = (rand() % int(virtual_width)) + int(abs_x);
             int new_y = 0;
             //FIXME: Don't move particles over solid tiles
diff --git a/src/object/rainsplash.cpp b/src/object/rainsplash.cpp
new file mode 100644
index 000000000..5864042c2
--- /dev/null
+++ b/src/object/rainsplash.cpp
@@ -0,0 +1,49 @@
+//  SuperTux
+//
+//  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.
+#include "rainsplash.h"
+#include "sector.h"
+
+RainSplash::RainSplash(Vector pos, bool vertical)
+{
+  frame = 0;
+  position = pos;
+  if (vertical) sprite = sprite_manager->create("rainsplash-vertical");
+  else sprite = sprite_manager->create("rainsplash");
+}
+  
+RainSplash::~RainSplash() {
+  remove_me();
+}
+
+void
+RainSplash::hit(Player& )
+{
+}
+
+void
+RainSplash::update(float time) 
+{
+  time = 0;//just so i don't get an "unused variable" error - don't know how to circumvent this
+  frame++;
+  if (frame >= 10) remove_me();
+}
+
+void
+RainSplash::draw(DrawingContext& context) 
+{
+   sprite->draw(context, position, LAYER_OBJECTS);
+}
diff --git a/src/object/rainsplash.h b/src/object/rainsplash.h
new file mode 100644
index 000000000..489d5230f
--- /dev/null
+++ b/src/object/rainsplash.h
@@ -0,0 +1,45 @@
+//  SuperTux
+//
+//  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 __RAINSPLASH_H__
+#define __RAINSPLASH_H__
+
+
+#include "game_object.h"
+#include "resources.h"
+#include "player.h"
+#include "sprite/sprite.h"
+#include "sprite/sprite_manager.h"
+#include "video/drawing_context.h"
+
+class RainSplash : public GameObject
+{
+public:
+  RainSplash(Vector pos, bool vertical);
+  ~RainSplash();
+protected:  
+  virtual void hit(Player& );
+  virtual void update(float time);
+  virtual void draw(DrawingContext& context);
+private:
+  Sprite* sprite;
+  Vector position;
+  int frame;
+};
+
+#endif
+
-- 
2.11.0