From 6b99c7aee539e35b8e67520f36adeca9007641cb Mon Sep 17 00:00:00 2001
From: Kelly Rauchenberger <fefferburbia@gmail.com>
Date: Tue, 17 Feb 2015 13:28:50 -0500
Subject: Refactored map loader and added a second map

Also tweaked the font for apostrophe, p, and q
---
 src/map.cpp | 257 +++++++-----------------------------------------------------
 1 file changed, 30 insertions(+), 227 deletions(-)

(limited to 'src/map.cpp')

diff --git a/src/map.cpp b/src/map.cpp
index 0dd3e04..cb1ce72 100644
--- a/src/map.cpp
+++ b/src/map.cpp
@@ -1,252 +1,55 @@
 #include "map.h"
+#include "mapview.h"
 
-struct platform_t {
-  int x;
-  int y;
-  int w;
-  int h;
-  bool enter_from_left;
-  bool enter_from_right;
-  bool enter_from_top;
-  bool enter_from_bottom;
-  int r;
-  int g;
-  int b;
-  int a;
-};
-
-Map::Map()
+Map::Map(char* filename)
 {
-  add_collision(-6, 0, GAME_WIDTH, left, 1);
-  add_collision(GAME_WIDTH+6, 0, GAME_WIDTH, right, 1);
-  
-  FILE* f = fopen("../maps/bigmap.txt", "r");
-  char* mapbuf = (char*) malloc(MAP_WIDTH*(MAP_HEIGHT-1)*sizeof(char));
+  FILE* f = fopen(filename, "r");
+  m_mapdata = (char*) malloc(MAP_WIDTH*(MAP_HEIGHT-1)*sizeof(char));
   
   for (int i=0; i<MAP_HEIGHT-1; i++)
   {
-    fread(mapbuf + i*MAP_WIDTH, sizeof(char), MAP_WIDTH, f);
+    fread(m_mapdata + i*MAP_WIDTH, sizeof(char), MAP_WIDTH, f);
     fgetc(f);
   }
   
-  fclose(f);
-  
-  //Texture* tiles = loadTextureFromBMP("../res/tiles.bmp");
-  bg = createTexture(GAME_WIDTH, GAME_HEIGHT);
-  fillTexture(bg, NULL, 0, 0, 0);
-  
-  for (int i=0; i<MAP_WIDTH*(MAP_HEIGHT-1); i++)
-  {
-    int x = i % MAP_WIDTH;
-    int y = i / MAP_WIDTH;
-    Rectangle dst(x*TILE_WIDTH, y*TILE_HEIGHT, TILE_WIDTH, TILE_HEIGHT);
-    //Rectangle src;
-    
-    switch (mapbuf[i])
-    {
-      case ' ': break;
-      case 'X': fillTexture(bg, &dst, 255, 85, 85); break;
-      case 'P': fillTexture(bg, &dst, 85, 255, 255); break;
-    }
-    
-    //blitTexture(tiles, bg, &src, &dst);
-    
-    if (mapbuf[i] == 'X')
-    {
-      if ((x != 0) && (mapbuf[i-1] != 'X'))
-      {
-        add_collision(x*TILE_WIDTH, y*TILE_HEIGHT, (y+1)*TILE_HEIGHT, right, 0);
-      }
-      
-      if ((x != 15) && (mapbuf[i+1] != 'X'))
-      {
-        add_collision((x+1)*TILE_WIDTH, y*TILE_HEIGHT, (y+1)*TILE_HEIGHT, left, 0);
-      }
-      
-      if ((y != 0) && (mapbuf[i-MAP_WIDTH] != 'X'))
-      {
-        add_collision(y*TILE_HEIGHT, x*TILE_WIDTH, (x+1)*TILE_WIDTH, down, 0);
-      }
-      
-      if ((y != 15) && (mapbuf[i+MAP_WIDTH] != 'X'))
-      {
-        add_collision((y+1)*TILE_HEIGHT, x*TILE_WIDTH, (x+1)*TILE_WIDTH, up, 0);
-      }
-    } else if (mapbuf[i] == 'P')
-    {
-      add_collision(y*TILE_HEIGHT, x*TILE_WIDTH, (x+1)*TILE_WIDTH, down, 0);
-    }
-  }
-  
-  Texture* font = loadTextureFromBMP("../res/font.bmp");
-  const char* map_name = "Everything Is Embarassing";
-  int start_x = (40/2) - (strlen(map_name)/2);
-  for (int i=0; i<strlen(map_name); i++)
-  {
-    Rectangle srcRect(map_name[i] % 16 * 8, map_name[i] / 16 * 8, 8, 8);
-    Rectangle dstRect((start_x + i)*8, 24*8, 8, 8);
-    blitTexture(font, bg, &srcRect, &dstRect);
-  }
+  m_title = (char*) calloc(41, sizeof(char));
+  fgets(m_title, 41, f);
   
-  destroyTexture(font);
-  //destroyTexture(tiles);
+  fclose(f);
 }
 
 Map::~Map()
 {
-  destroyTexture(bg);
+  free(m_mapdata);
+  free(m_title);
 }
 
-void Map::add_collision(int axis, int lower, int upper, direction_t dir, int type)
+const char* Map::mapdata()
 {
-  //printf("added collision\n");
-  list<collision_t>::iterator it;
-  
-  switch (dir)
-  {
-    case up:
-      it = up_collisions.begin();
-      for (; it!=up_collisions.end(); it++)
-      {
-        if (it->axis < axis) break;
-      }
-    
-      up_collisions.insert(it, {axis, lower, upper, type});
-      
-      break;
-    case down:
-      it = down_collisions.begin();
-      for (; it!=down_collisions.end(); it++)
-      {
-        if (it->axis > axis) break;
-      }
-    
-      down_collisions.insert(it, {axis, lower, upper, type});
-      
-      break;
-    case left:
-      it = left_collisions.begin();
-      for (; it!=left_collisions.end(); it++)
-      {
-        if (it->axis < axis) break;
-      }
-  
-      left_collisions.insert(it, {axis, lower, upper, type});
-      
-      break;
-    case right:
-      it = right_collisions.begin();
-      for (; it!=right_collisions.end(); it++)
-      {
-        if (it->axis > axis) break;
-      }
-  
-      right_collisions.insert(it, {axis, lower, upper, type});
-      
-      break;
-  }
+  return m_mapdata;
 }
 
-void Map::check_collisions(mob_t* mob, int x_next, int y_next)
+const char* Map::title()
 {
-  if (x_next < mob->x)
-  {
-    for (list<collision_t>::iterator it=left_collisions.begin(); it!=left_collisions.end(); it++)
-    {
-      if (it->axis > mob->x) continue;
-      if (it->axis < x_next) break;
-  
-      if ((mob->y+mob->h > it->lower) && (mob->y < it->upper))
-      {
-        // We have a collision!
-        if (it->type == 0)
-        {
-          x_next = it->axis;
-          mob->x_vel = 0;
-        } else if (it->type == 1)
-        {
-          x_next = GAME_WIDTH-mob->w/2;
-        }
-    
-        break;
-      }
-    }
-  } else if (x_next > mob->x)
-  {
-    for (list<collision_t>::iterator it=right_collisions.begin(); it!=right_collisions.end(); it++)
-    {
-      if (it->axis < mob->x+mob->w) continue;
-      if (it->axis > x_next+mob->w) break;
-  
-      if ((mob->y+mob->h > it->lower) && (mob->y < it->upper))
-      {
-        // We have a collision!
-        if (it->type == 0)
-        {
-          x_next = it->axis - mob->w;
-          mob->x_vel = 0;
-        } else if (it->type == 1)
-        {
-          x_next = -mob->w/2;
-        }
-    
-        break;
-      }
-    }
-  }
-  
-  mob->x = x_next;
-  
-  if (y_next < mob->y)
-  {
-    for (list<collision_t>::iterator it=up_collisions.begin(); it!=up_collisions.end(); it++)
-    {
-      if (it->axis > mob->y) continue;
-      if (it->axis < y_next) break;
-  
-      if ((mob->x+mob->w > it->lower) && (mob->x < it->upper))
-      {
-        // We have a collision!
-        if (it->type == 0)
-        {
-          y_next = it->axis;
-          mob->y_vel = 0;
-        } else if (it->type == 1)
-        {
-          y_next = GAME_HEIGHT-mob->h/2-1;
-        }
-    
-        break;
-      }
-    }
-  } else if (y_next > mob->y)
-  {
-    for (list<collision_t>::iterator it=down_collisions.begin(); it!=down_collisions.end(); it++)
-    {
-      if (it->axis < mob->y+mob->h) continue;
-      if (it->axis > y_next+mob->h) break;
+  return m_title;
+}
 
-      if ((mob->x+mob->w > it->lower) && (mob->x < it->upper))
-      {
-        // We have a collision!
-        if (it->type == 0)
-        {
-          y_next = it->axis - mob->h;
-          mob->y_vel = 0;
-        } else if (it->type == 1)
-        {
-          y_next = 1 - mob->h/2;
-        }
-        
-        break;
-      }
-    }
-  }
-  
-  mob->y = y_next;
+Map* Map::getLeftMap()
+{
+  return m_leftMap;
+}
+
+Map* Map::getRightMap()
+{
+  return m_rightMap;
+}
+
+void Map::setLeftMap(Map* m)
+{
+  m_leftMap = m;
 }
 
-void Map::render(Texture* buffer)
+void Map::setRightMap(Map* m)
 {
-  blitTexture(bg, buffer, NULL, NULL);
+  m_rightMap = m;
 }
-- 
cgit 1.4.1