StatusBars.cpp 8.9 KB

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  1. #include "StatusBars.h"
  2. #include <Bild.h>
  3. #include <DateiSystem.h>
  4. #include <XML.h>
  5. #include "Globals.h"
  6. StatusBarsElement::StatusBarsElement()
  7. : UIMLElement()
  8. {}
  9. //! prüft, ob dieses UIML Element für ein bestimmtes xml Element zuständig
  10. //! ist
  11. bool StatusBarsElement::isApplicableFor(Framework::XML::Element& element)
  12. {
  13. return element.getName().istGleich("statusBars");
  14. }
  15. //! erstellt eine neue Zeichnung zu einem gegebenen xml Element
  16. Framework::Zeichnung* StatusBarsElement::parseElement(
  17. Framework::XML::Element& element, Framework::UIMLContainer& generalFactory)
  18. {
  19. return new StatusBarsView(element.getAttributeValue("id"),
  20. (int)element.getAttributeValue("target"));
  21. }
  22. //! wendet die layout parameter zu einer Zeichnung an
  23. void StatusBarsElement::layout(Framework::XML::Element& element,
  24. Framework::Zeichnung& z,
  25. int pWidth,
  26. int pHeight,
  27. Framework::UIMLContainer& generalLayouter)
  28. {
  29. z.setHeight(54);
  30. z.setWidth(592);
  31. UIMLElement::layout(element, z, pWidth, pHeight, generalLayouter);
  32. }
  33. StatusBarsView::StatusBarsView(Framework::Text id, int targetEntity)
  34. : ZeichnungHintergrund(),
  35. id(id),
  36. targetEntity(targetEntity)
  37. {
  38. setStyle(ZeichnungHintergrund::Style::Sichtbar
  39. | ZeichnungHintergrund::Style::Rahmen
  40. | ZeichnungHintergrund::Style::Hintergrund
  41. | ZeichnungHintergrund::Style::HAlpha);
  42. setRahmenFarbe(0xA052525E);
  43. setHintergrundFarbe(0xA0222222);
  44. setRahmenBreite(2);
  45. Framework::LTDBDatei file;
  46. file.setDatei(new Framework::Text("data/bilder/gui_icons.ltdb"));
  47. file.leseDaten(0);
  48. healthIcon = file.laden(0, new Framework::Text("health.png"));
  49. energyIcon = file.laden(0, new Framework::Text("energy.png"));
  50. hungerIcon = file.laden(0, new Framework::Text("food.png"));
  51. thirstIcon = file.laden(0, new Framework::Text("water.png"));
  52. health = 0.f;
  53. hunger = 0.f;
  54. thirst = 0.f;
  55. energy = 0.f;
  56. tr.setSchriftZ(
  57. dynamic_cast<Schrift*>(uiFactory.initParam.schrift->getThis()));
  58. tr.setSchriftSize(12);
  59. char* msg = new char[id.getLength() + 2];
  60. msg[0] = 0; // request status bar state
  61. msg[1] = (char)id.getLength();
  62. memcpy(msg + 2, id.getText(), id.getLength());
  63. World::INSTANCE->zClient()->entityAPIRequest(
  64. targetEntity, msg, id.getLength() + 2);
  65. delete[] msg;
  66. }
  67. StatusBarsView::~StatusBarsView()
  68. {
  69. char* msg = new char[id.getLength() + 2];
  70. msg[0] = 1; // remove status bar observer
  71. msg[1] = (char)id.getLength();
  72. memcpy(msg + 2, id.getText(), id.getLength());
  73. World::INSTANCE->zClient()->entityAPIRequest(
  74. targetEntity, msg, id.getLength() + 2);
  75. delete[] msg;
  76. healthIcon->release();
  77. energyIcon->release();
  78. hungerIcon->release();
  79. thirstIcon->release();
  80. }
  81. void StatusBarsView::api(char* message)
  82. {
  83. switch (message[0])
  84. {
  85. case 0: // initialisation
  86. {
  87. float maxHealth = *(float*)(message + 1);
  88. float health = *(float*)(message + 5);
  89. float maxStamina = *(float*)(message + 9);
  90. float stamina = *(float*)(message + 13);
  91. float maxHunger = *(float*)(message + 17);
  92. float hunger = *(float*)(message + 21);
  93. float maxThirst = *(float*)(message + 25);
  94. float thirst = *(float*)(message + 29);
  95. this->health = health / maxHealth;
  96. this->energy = stamina / maxStamina;
  97. this->hunger = hunger / maxHunger;
  98. this->thirst = thirst / maxThirst;
  99. lockZeichnung();
  100. healthText = (int)ceil(health);
  101. energyText = (int)ceil(stamina);
  102. hungerText = (int)ceil(hunger);
  103. thirstText = (int)ceil(thirst);
  104. unlockZeichnung();
  105. break;
  106. }
  107. case 1: // update health
  108. {
  109. float maxHealth = *(float*)(message + 1);
  110. float health = *(float*)(message + 5);
  111. this->health = health / maxHealth;
  112. lockZeichnung();
  113. healthText = (int)ceil(health);
  114. unlockZeichnung();
  115. break;
  116. }
  117. case 2: // update stamina
  118. {
  119. float maxStamina = *(float*)(message + 1);
  120. float stamina = *(float*)(message + 5);
  121. this->energy = stamina / maxStamina;
  122. lockZeichnung();
  123. energyText = (int)ceil(stamina);
  124. unlockZeichnung();
  125. break;
  126. }
  127. case 3: // update hunger
  128. {
  129. float maxHunger = *(float*)(message + 1);
  130. float hunger = *(float*)(message + 5);
  131. this->hunger = hunger / maxHunger;
  132. lockZeichnung();
  133. hungerText = (int)ceil(hunger);
  134. unlockZeichnung();
  135. break;
  136. }
  137. case 4: // update thirst
  138. {
  139. float maxThirst = *(float*)(message + 1);
  140. float thirst = *(float*)(message + 5);
  141. this->thirst = thirst / maxThirst;
  142. lockZeichnung();
  143. thirstText = (int)ceil(thirst);
  144. unlockZeichnung();
  145. break;
  146. }
  147. }
  148. setRender();
  149. }
  150. void StatusBarsView::render(Framework::Bild& rObj)
  151. {
  152. ZeichnungHintergrund::render(rObj);
  153. if (!rObj.setDrawOptions(pos.x + getRahmenBreite(),
  154. pos.y + getRahmenBreite(),
  155. gr.x - getRahmenBreite() * 2,
  156. gr.y - getRahmenBreite() * 2))
  157. return;
  158. rObj.alphaBild(0, 0, 20, 20, *healthIcon);
  159. rObj.alphaBild(gr.x - getRahmenBreite() * 2 - 20, 10, 20, 20, *energyIcon);
  160. rObj.alphaBild(0, 20, 20, 20, *hungerIcon);
  161. rObj.alphaBild(gr.x - getRahmenBreite() * 2 - 20, 30, 20, 20, *thirstIcon);
  162. lockZeichnung();
  163. tr.renderText(25, 4, healthText, rObj, 0xFFFFFFFF);
  164. tr.renderText(25, 24, hungerText, rObj, 0xFFFFFFFF);
  165. int leftTxtBr
  166. = MAX(tr.getTextBreite(healthText), tr.getTextBreite(hungerText));
  167. int rightTxtBr
  168. = MAX(tr.getTextBreite(energyText), tr.getTextBreite(thirstText));
  169. tr.renderText(gr.x - getRahmenBreite() * 2 - 25 - rightTxtBr,
  170. 14,
  171. energyText,
  172. rObj,
  173. 0xFFFFFFFF);
  174. tr.renderText(gr.x - getRahmenBreite() * 2 - 25 - rightTxtBr,
  175. 34,
  176. thirstText,
  177. rObj,
  178. 0xFFFFFFFF);
  179. unlockZeichnung();
  180. int leftWidth = gr.x - 62 - leftTxtBr - getRahmenBreite() * 2 - rightTxtBr;
  181. if (leftWidth > 0)
  182. {
  183. rObj.drawLinieVAlpha(30 + leftTxtBr, 0, gr.y, 0xA052525E);
  184. rObj.drawLinieVAlpha(gr.x - getRahmenBreite() * 2 - 31 - rightTxtBr,
  185. 0,
  186. gr.y,
  187. 0xA052525E);
  188. for (int i = 0; i <= 6; i++)
  189. rObj.drawLinieHAlpha(30 + leftTxtBr + 1, i, leftWidth, 0xA052525E);
  190. for (int i = 13; i <= 16; i++)
  191. rObj.drawLinieHAlpha(30 + leftTxtBr + 1, i, leftWidth, 0xA052525E);
  192. for (int i = 23; i <= 22; i++)
  193. rObj.drawLinieHAlpha(30 + leftTxtBr + 1, i, leftWidth, 0xA052525E);
  194. for (int i = 23; i <= 32; i++)
  195. rObj.drawLinieHAlpha(30 + leftTxtBr + 1, i, leftWidth, 0xA052525E);
  196. for (int i = 33; i <= 42; i++)
  197. rObj.drawLinieHAlpha(30 + leftTxtBr + 1, i, leftWidth, 0xA052525E);
  198. for (int i = 43; i <= 49; i++)
  199. rObj.drawLinieHAlpha(30 + leftTxtBr + 1, i, leftWidth, 0xA052525E);
  200. for (int i = 0; i < 6; i++)
  201. {
  202. rObj.drawLinieH(30 + leftTxtBr + 1,
  203. 7 + i,
  204. (int)((float)leftWidth * health),
  205. 0xFFB9180C);
  206. rObj.drawLinieHAlpha(
  207. 30 + leftTxtBr + 1 + (int)((float)leftWidth * health),
  208. 7 + i,
  209. leftWidth - (int)((float)leftWidth * health),
  210. 0xA052525E);
  211. rObj.drawLinieH(30 + leftTxtBr + 1,
  212. 17 + i,
  213. (int)((float)leftWidth * energy),
  214. 0xFFF0C800);
  215. rObj.drawLinieHAlpha(
  216. 30 + leftTxtBr + 1 + (int)((float)leftWidth * energy),
  217. 17 + i,
  218. leftWidth - (int)((float)leftWidth * energy),
  219. 0xA052525E);
  220. rObj.drawLinieH(30 + leftTxtBr + 1,
  221. 27 + i,
  222. (int)((float)leftWidth * hunger),
  223. 0xFF008300);
  224. rObj.drawLinieHAlpha(
  225. 30 + leftTxtBr + 1 + (int)((float)leftWidth * hunger),
  226. 27 + i,
  227. leftWidth - (int)((float)leftWidth * hunger),
  228. 0xA052525E);
  229. rObj.drawLinieH(30 + leftTxtBr + 1,
  230. 37 + i,
  231. (int)((float)leftWidth * thirst),
  232. 0xFF0018FF);
  233. rObj.drawLinieHAlpha(
  234. 30 + leftTxtBr + 1 + (int)((float)leftWidth * thirst),
  235. 37 + i,
  236. leftWidth - (int)((float)leftWidth * thirst),
  237. 0xA052525E);
  238. }
  239. }
  240. rObj.releaseDrawOptions();
  241. }