1 #include "Playground.h"
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3 #include "Engine/engine.h"
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4 #include "Engine/VideoUpdate.h"
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5 #include "SchemeReader.h"
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13 Playground::Playground(CKernel* kernel) : ITask(kernel) { }
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15 bool Playground::Start()
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23 D3DXCreateSprite(d3ddev, &d3dspt); // create the Direct3D Sprite object
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24 res = D3DXCreateFont(d3ddev, 15, 10, 0, 1, false, 0, OUT_TT_ONLY_PRECIS, 0, 0, L"times new roman", &font);
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29 case D3DERR_INVALIDCALL:
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32 case D3DXERR_INVALIDDATA:
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43 res = D3DXCreateTextureFromFile(d3ddev, L"data/field0.png", &background);
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44 //res = D3DXCreateTextureFromFile(d3ddev, L"data/tiles0.png", &foreground);
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45 res = D3DXCreateTextureFromFileEx(d3ddev, L"data/tiles0.png", D3DX_DEFAULT, D3DX_DEFAULT, 1, 0, D3DFMT_UNKNOWN,
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46 D3DPOOL_DEFAULT ,D3DX_DEFAULT, D3DX_DEFAULT, D3DCOLOR_ARGB(0, 248, 0, 248), NULL, NULL, &foreground);
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51 case D3DERR_NOTAVAILABLE:
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54 case D3DERR_OUTOFVIDEOMEMORY:
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57 case D3DERR_INVALIDCALL:
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60 case D3DXERR_INVALIDDATA:
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72 // init playing field
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73 SchemeReader *scheme = new SchemeReader("Data/schemes/BASIC.SCH");
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74 for (int i=0; i<PLAYGROUND_COLS; ++i)
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76 for (int j=0; j<PLAYGROUND_ROWS; ++j)
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82 CMMPointer<Sprite> tile_sprite = this->getKernel()->getSpriteManager()->getSprite(SPR_TILE);
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83 // put in non-destructible blocks
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84 for (int i=0; i<PLAYGROUND_COLS; i++)
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86 for (int j=0; j<PLAYGROUND_ROWS; j++)
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89 switch(scheme->PlayField[j*PLAYGROUND_NUMFIELD_X+i]) {
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91 subsprite = SPR_SUB_BRICK;
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94 subsprite = SPR_SUB_SOLID;
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97 if (subsprite != -1)
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98 field[i][j] = new Tile(tile_sprite, subsprite, i, j);
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102 // put in desctructible blocks with chance 90%
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103 for (int i=0; i<PLAYGROUND_COLS; i+=2)
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104 for (int j=0; j<PLAYGROUND_ROWS; ++j)
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105 if ((double)rand()/RAND_MAX <= 0.9) field[i][j] = new Tile(foreground, 0, i, j);
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106 for (int i=1; i<PLAYGROUND_COLS; i+=2)
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107 for (int j=0; j<PLAYGROUND_ROWS; j+=2)
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108 if ((double)rand()/RAND_MAX <= 0.9) field[i][j] = new Tile(foreground, 0, i, j);
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111 bomberman = new Bomberman(20, 66);
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112 if (field[0][0] != NULL)
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114 delete field[0][0];
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115 field[0][0] = NULL;
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117 if (field[1][0] != NULL)
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119 delete field[1][0];
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120 field[1][0] = NULL;
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122 if (field[0][1] != NULL)
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124 delete field[0][1];
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125 field[0][1] = NULL;
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128 old_counter = GetTickCount();
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132 void Playground::Update()
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134 CMMPointer<Sprite> s = this->getKernel()->getSpriteManager()->getSprite(SPR_FIELD);
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136 s->blit(0, 0, 1.0, 1.0, 0, 0, COLOUR_RGBA(0, 0, 255, 255));
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137 for (int i=0; i<PLAYGROUND_COLS; ++i)
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139 for (int j=0; j<PLAYGROUND_ROWS; ++j)
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141 if (field[i][j] != NULL) field[i][j]->Draw();
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146 bomberman->Update();
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147 if (CInputTask::keyDown(DIK_RIGHT)) this->move_right();
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148 if (CInputTask::keyDown(DIK_LEFT)) this->move_left();
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149 if (CInputTask::keyDown(DIK_UP)) this->move_up();
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150 if (CInputTask::keyDown(DIK_DOWN)) this->move_down();
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153 d3dspt->End(); // end sprite drawing
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156 RECT rect = {10,10,400,36};
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158 DWORD new_counter = GetTickCount();
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159 DWORD tmp = new_counter-old_counter;
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160 double tmp2 = 1 / (double(tmp) / 1000.0f);
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162 _itoa_s(0, buf, 5, 10);
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165 //_gcvt_s(buf, 105, tmp2, 4);
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166 sprintf(buf, "%2.2f", tmp2);
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167 font->DrawTextA(NULL, (char *)&buf, -1, &rect, DT_LEFT, D3DCOLOR_XRGB(255,255,255));
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170 RECT rect2 = {210,10,300,36};
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171 sprintf(buf, "(%d, %d)", bomberman->getX(), bomberman->getY());
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172 font->DrawTextA(NULL, (char *)&buf, -1, &rect2, DT_LEFT, D3DCOLOR_XRGB(255,255,255));
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174 //draw bomberman_array position
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175 RECT rect3 = {310,10,500,36};
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176 sprintf(buf, "(%d, %d) - (%d,%d)", bomberman->getFieldCenterX(), bomberman->getFieldCenterY(), bomberman->getOffsetX(), bomberman->getOffsetY());
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177 font->DrawTextA(NULL, (char *)&buf, -1, &rect3, DT_LEFT, D3DCOLOR_XRGB(255,255,255));
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180 old_counter = GetTickCount();
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183 void Playground::Stop()
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185 for (int i=0; i<PLAYGROUND_COLS; ++i)
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186 for (int j=0; j<PLAYGROUND_ROWS; ++j)
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187 if (field[i][j] != NULL) delete field[i][j];
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189 if (bomberman != NULL) delete bomberman;
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191 if (background != NULL) background->Release();
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192 if (foreground != NULL) foreground->Release();
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193 if (d3dspt != NULL) d3dspt->Release();
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194 if (font != NULL) font->Release();
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198 void Playground::move_down()
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200 // first check to stay within the playground
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201 if ((bomberman->getY() + bomberman->getHeight()) < (PLAYGROUND_BORDER_TOP + FIELD_UNIT_HEIGHT * PLAYGROUND_ROWS))
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203 int array_x = bomberman->getFieldCenterX();
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204 int array_left = array_x-1;
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205 int array_right = array_x+1;
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206 int array_y = bomberman->getFieldCenterY();
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207 int array_below = array_y+1;
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209 if ((array_below <= PLAYGROUND_ROWS) && (field[array_x][array_below] == NULL) &&
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210 (bomberman->getOffsetX() == 0))//center of field
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212 //bomberman->move_to(array_x, array_below);
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213 bomberman->move_to_direction(S);
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216 //special cases for down-left :P
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217 if ((field[array_x][array_below] == NULL) && (bomberman->getOffsetX() == 10) && (bomberman->getOffsetY()%2 == 1))
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219 bomberman->move_to_direction(SW);
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222 if ((field[array_x][array_below] == NULL) && (bomberman->getOffsetX() == 12) && (bomberman->getOffsetY() == 0))
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224 bomberman->move_to_direction(SW);
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228 //directly above (according to getCenterX), offset 0-18, down left
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229 if ((field[array_x][array_below] == NULL) &&
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230 (bomberman->getOffsetX() >= (FIELD_UNIT_HEIGHT/3)))
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232 bomberman->move_to_direction(SWW);
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235 if ((field[array_x][array_below] == NULL) &&
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236 (bomberman->getOffsetX() < (FIELD_UNIT_HEIGHT/3)))
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238 bomberman->move_to_direction(SSW);
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241 //offset 20-36 = down left
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242 if ((field[array_left][array_below] == NULL) && (field[array_x][array_below] != NULL) &&
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243 (bomberman->getOffsetX() >= (FIELD_UNIT_WIDTH/2)) && (bomberman->getOffsetX() < FIELD_UNIT_WIDTH-2))
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245 bomberman->move_to_direction(SWW);
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248 //offset 4-18 = down right
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249 if ((field[array_right][array_below] == NULL) && (field[array_x][array_below] != NULL) &&
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250 (bomberman->getOffsetX() < (FIELD_UNIT_WIDTH/2)) && (bomberman->getOffsetX() > 2))
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252 bomberman->move_to_direction(SEE);
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255 //directly above (according to getCenterX), offset 20-38, down right
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256 if ((field[array_x][array_below] == NULL) &&
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257 (bomberman->getOffsetX() >= (FIELD_UNIT_WIDTH-FIELD_UNIT_HEIGHT/3)))
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259 bomberman->move_to_direction(SEE);
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262 if ((field[array_x][array_below] == NULL))
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264 bomberman->move_to_direction(SSE);
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269 void Playground::move_up()
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271 // first check to stay within the playground
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272 if (bomberman->getY() > PLAYGROUND_BORDER_TOP)
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274 int array_x = bomberman->getFieldCenterX();
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275 int array_left = array_x-1;
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276 int array_right = array_x+1;
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277 int array_y = bomberman->getFieldCenterY();
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278 int array_above = array_y-1;
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280 if ((array_above == -1) || (field[array_x][array_above] == NULL))
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282 bomberman->move_to(array_x, array_above);
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285 if ((field[array_left][array_above] == NULL) && (field[array_x][array_above] != NULL) &&
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286 (bomberman->getCenterX()-PLAYGROUND_BORDER_LEFT < (array_x*40+20)))//linkerkant van midden
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288 bomberman->move_to(array_left, array_above);
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291 if ((field[array_right][array_above] == NULL) && (field[array_x][array_above] != NULL) &&
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292 (bomberman->getCenterX()-PLAYGROUND_BORDER_LEFT > (array_x*40+20)))//rechts van midden
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294 bomberman->move_to(array_right, array_above);
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300 void Playground::move_left()
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302 // first check to stay within the playground
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303 if (bomberman->getX() > PLAYGROUND_BORDER_LEFT)
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305 int array_x = bomberman->getFieldCenterX();
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306 int array_left = array_x-1;
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307 int array_y = bomberman->getFieldCenterY();
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308 int array_below = array_y+1;
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309 int array_above = array_y-1;
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311 if ((array_left == -1) || (field[array_left][array_y] == NULL))
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313 bomberman->move_to(array_left, array_y);
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316 if ((field[array_left][array_above] == NULL) && (field[array_left][array_y] != NULL) &&
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317 (bomberman->getCenterY()-PLAYGROUND_BORDER_TOP < (array_y*36+18)))
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319 bomberman->move_to(array_left, array_above);
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322 if ((field[array_left][array_below] == NULL) && (field[array_left][array_y] != NULL) &&
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323 (bomberman->getCenterY()-PLAYGROUND_BORDER_TOP > (array_y*36+18)))
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325 bomberman->move_to(array_left, array_below);
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331 void Playground::move_right()
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333 // first check to stay within the playground
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334 if ((bomberman->getX() + bomberman->getWidth()) < (20 + 40 * PLAYGROUND_COLS))
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335 { // i can go right
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336 int array_x = bomberman->getFieldCenterX();
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337 int array_right = array_x+1;
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338 int array_y = bomberman->getFieldCenterY();
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339 int array_below = array_y+1;
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340 int array_above = array_y-1;
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342 if ((array_right < PLAYGROUND_COLS) && (field[array_right][array_y] == NULL))
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344 bomberman->move_to(array_right, array_y);
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347 if ((field[array_right][array_above] == NULL) && (field[array_right][array_y] != NULL) && (bomberman->getCenterY()-PLAYGROUND_BORDER_TOP < (array_y*36+18)))
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349 bomberman->move_to(array_right, array_above);
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352 if ((field[array_right][array_below] == NULL) && (field[array_right][array_y] != NULL) && (bomberman->getCenterY()-PLAYGROUND_BORDER_TOP > (array_y*36+18)))
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354 bomberman->move_to(array_right, array_below);
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360 // =============================================
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362 // =============================================
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364 Bomberman::Bomberman(int xloc, int yloc)
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367 HRESULT res = D3DXCreateTextureFromFile(d3ddev, L"data/powkick.png", &texture);
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368 if (res != D3D_OK) texture = NULL;
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374 Bomberman::~Bomberman()
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377 if (texture != NULL) texture->Release();
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381 void Bomberman::Update()
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384 D3DXVECTOR3 center(0.0f, 0.0f, 0.0f); // center at the upper-left corner
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385 D3DXVECTOR3 position((FLOAT)x, (FLOAT)y, 0.0f); // position at 50, 50 with no depth
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386 RECT rect = {0,0,40,36};
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387 d3dspt->Draw(texture, &rect, ¢er, &position, D3DCOLOR_XRGB(255,255,255));
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391 void Bomberman::move(int xloc, int yloc)
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397 int Bomberman::getY()
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402 int Bomberman::getX()
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407 int Bomberman::getHeight()
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412 int Bomberman::getWidth()
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417 int Bomberman::getCenterX()
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419 return (this->getX()+(FIELD_UNIT_WIDTH/2));
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422 int Bomberman::getCenterY()
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424 return (this->getY()+(FIELD_UNIT_HEIGHT/2));
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427 int Bomberman::getOffsetX()
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429 return (this->getX()- PLAYGROUND_BORDER_LEFT) % FIELD_UNIT_WIDTH;
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432 int Bomberman::getOffsetY()
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434 return (this->getY()- PLAYGROUND_BORDER_TOP) % FIELD_UNIT_HEIGHT;
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437 int Bomberman::getFieldCenterX()
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439 return (this->getCenterX() - PLAYGROUND_BORDER_LEFT)/FIELD_UNIT_WIDTH;
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442 int Bomberman::getFieldCenterY()
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444 return (this->getCenterY() - PLAYGROUND_BORDER_TOP)/FIELD_UNIT_HEIGHT;
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447 void Bomberman::move_to(int xloc, int yloc)
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450 float center_x = (xloc-1)*40+20+20;
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451 float center_y = (yloc-1)*36+66+18;
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452 float dist_x = center_x - this->x;
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453 float dist_y = center_y - this->y;
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455 double dist = sqrt(dist_x*dist_x + dist_y*dist_y);
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457 int x_move = (xloc*FIELD_UNIT_WIDTH+PLAYGROUND_BORDER_LEFT) - x;
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458 int y_move = (yloc*FIELD_UNIT_HEIGHT+PLAYGROUND_BORDER_TOP) - y;
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460 if ((x_move == 0) && (y_move > 0)) this->move(0,2);
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461 if ((x_move == 0) && (y_move < 0)) this->move(0,-2);
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462 if ((y_move == 0) && (x_move > 0)) this->move(2,0);
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463 if ((y_move == 0) && (x_move < 0)) this->move(-2,0);
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464 if ((x_move < 0) && (y_move < 0)) this->move(-1,-1);
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465 if ((x_move < 0) && (y_move > 0)) this->move(-1,1);
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466 if ((x_move > 0) && (y_move < 0)) this->move(1,-1);
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467 if ((x_move > 0) && (y_move > 0)) this->move(1,1);
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470 void Bomberman::move_to_direction(TMoveDirection dir)
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474 case N: this->move(0,-2); break;
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475 case NNE: this->move(1,-2); break;
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476 case NE: this->move(1,-1); break;
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477 case NEE: this->move(2,-1); break;
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478 case E: this->move(2,0); break;
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479 case SEE: this->move(2,1); break;
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480 case SE: this->move(1,1); break;
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481 case SSE: this->move(1,2); break;
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482 case S: this->move(0,2); break;
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483 case SSW: this->move(-1,2); break;
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484 case SW: this->move(-1,1); break;
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485 case SWW: this->move(-2,1); break;
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486 case W: this->move(-2,0); break;
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487 case NWW: this->move(-2,-1); break;
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488 case NW: this->move(-1,-1); break;
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489 case NNW: this->move(-1,-2); break;
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493 // =============================================
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495 // =============================================
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497 Tile::Tile(const CMMPointer<Sprite> &sprite, int subsprite, int col, int row)
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499 this->sprite = sprite;
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502 this->subsprite = subsprite;
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510 this->sprite->blit(
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511 PLAYGROUND_BORDER_LEFT + this->col * FIELD_UNIT_WIDTH,
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512 PLAYGROUND_BORDER_TOP + this->row * FIELD_UNIT_HEIGHT,
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513 1.0, 1.0, this->subsprite, 0, COLOUR_RGBA(0, 0, 0, 255)
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516 D3DXVECTOR3 center(0.0f, 0.0f, 0.0f); // center at the upper-left corner
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517 D3DXVECTOR3 position((FLOAT)PLAYGROUND_BORDER_LEFT+subitem_width*col, (FLOAT)PLAYGROUND_BORDER_TOP+subitem_height*row, 0.0f); // position at 50, 50 with no depth
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518 RECT rect = {tex_num*subitem_width,0,(tex_num+1)*subitem_width,subitem_height};
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519 d3dspt->Draw(texture, &rect, ¢er, &position, D3DCOLOR_ARGB(255, 255,255,255));
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