From e7bcfe5bd4514a2764af9f25faace5bae133c21d Mon Sep 17 00:00:00 2001
From: Ryan Flegel <rflegel@gmail.com>
Date: Sun, 16 May 2004 03:28:22 +0000
Subject: [PATCH] - more game object changes. looks a bit nicer now

SVN-Revision: 1206
---
 src/gameobjs.cpp  |  5 ++++-
 src/gameobjs.h    | 26 +++++++++++++++-----------
 src/resources.cpp |  4 ++--
 src/world.cpp     | 10 ++++++++--
 4 files changed, 29 insertions(+), 16 deletions(-)

diff --git a/src/gameobjs.cpp b/src/gameobjs.cpp
index 3c04c05ee..7b6d3f1be 100644
--- a/src/gameobjs.cpp
+++ b/src/gameobjs.cpp
@@ -216,7 +216,7 @@ FloatingScore::draw()
 #define TRAMPOLINE_FRAMES 4
 Sprite *img_trampoline[TRAMPOLINE_FRAMES];
 
-void load_trampoline_gfx()
+void load_object_gfx()
 {
   for (int i = 0; i < TRAMPOLINE_FRAMES; i++)
   {
@@ -231,12 +231,15 @@ Trampoline::init(float x, float y)
 {
   base.x = x;
   base.y = y;
+
+  base.height = 32;
 }
 
 void
 Trampoline::action(double frame_ratio)
 {
   (void) frame_ratio;
+  physic.apply(frame_ratio, base.x, base.y);
   // TODO:
   // If HELD
   //   - move with tux
diff --git a/src/gameobjs.h b/src/gameobjs.h
index 8037db662..2276faa7d 100644
--- a/src/gameobjs.h
+++ b/src/gameobjs.h
@@ -26,6 +26,7 @@
 #include "texture.h"
 #include "timer.h"
 #include "scene.h"
+#include "physic.h"
 
 enum ObjectType { OBJ_NONE, OBJ_BADGUY, OBJ_TRAMPOLINE };
 
@@ -46,12 +47,6 @@ struct ObjectData
     : x(0), y(0), type(OBJ_NONE), type_specific() {};
 };
 
-struct TrampolineData
-{
-  int power;
-};
-
-
 /* Bounciness of distros: */
 #define NO_BOUNCE 0
 #define BOUNCE 1
@@ -110,6 +105,13 @@ class FloatingScore : public GameObject
   std::string type() { return "FloatingScore"; };
 };
 
+
+/* Trampoline */
+struct TrampolineData
+{
+  int power;
+};
+
 class Trampoline : public GameObject
 {
  public:
@@ -120,17 +122,19 @@ class Trampoline : public GameObject
 
   Trampoline(ObjectData<TrampolineData> data)
   {
-    base.x = data.x;
-    base.y = data.y;
-
     power = data.type_specific.power;
-  }
+
+    init(data.x, data.y);
+  };
+
+  Physic physic;
 
  private:
   int power;
 };
 
-void load_trampoline_gfx();
+
+void load_object_gfx();
 
 #endif 
 
diff --git a/src/resources.cpp b/src/resources.cpp
index b6fcf7065..3d1c391d8 100644
--- a/src/resources.cpp
+++ b/src/resources.cpp
@@ -175,8 +175,8 @@ void loadshared()
   /* Upgrades: */
   load_special_gfx();
 
-  /* Trampoline */
-  load_trampoline_gfx();
+  /* Objects */
+  load_object_gfx();
 
   /* Distros: */
   img_distro[0] = new Surface(datadir + "/images/tilesets/coin1.png",
diff --git a/src/world.cpp b/src/world.cpp
index f4d83db8a..7ca3e96de 100644
--- a/src/world.cpp
+++ b/src/world.cpp
@@ -32,6 +32,7 @@
 #include "level.h"
 #include "tile.h"
 #include "resources.h"
+#include "gameobjs.h"
 
 Surface* img_distro[4];
 
@@ -166,7 +167,7 @@ World::activate_objects()
   for (std::vector< ObjectData<TrampolineData> >::iterator i = level->trampoline_data.begin();
        i != level->trampoline_data.end();
        ++i)
-  {puts("fo");
+  {
     add_object<Trampoline, ObjectData<TrampolineData> >(*i);
   }
 }
@@ -301,6 +302,9 @@ World::action(double frame_ratio)
   for (BadGuys::iterator i = bad_guys.begin(); i != bad_guys.end(); ++i)
     (*i)->action(frame_ratio);
 
+  for (Trampolines::iterator i = trampolines.begin(); i != trampolines.end(); ++i)
+     (*i)->action(frame_ratio);
+
   /* update particle systems */
   std::vector<ParticleSystem*>::iterator p;
   for(p = particle_systems.begin(); p != particle_systems.end(); ++p)
@@ -554,7 +558,9 @@ T*
 World::add_object(U data)
 {
   T* tobject = new T(data);
-  trampolines.push_back(tobject);
+
+  if (data.type == OBJ_TRAMPOLINE)
+    trampolines.push_back(tobject);
 
   return tobject;
 }
-- 
2.11.0