change enemy to monster

ROADMAP.txt

@@ -1,8 +1,8 @@
 ------------ Tyra's v2.0 roadmap to publish on GitHub ------------
 
+- [Demo] Animation table
 - [Demo] Crosshair
 - [Demo] 2D Health bar
-- [Demo] Change enemy to monster
 - [Demo] More monsters!
 - [Demo] Add ship and other reality stuff
 - [Demo] Game fadein

demo/inc/states/game/player/player.hpp

@@ -12,6 +12,7 @@
 
 #include "states/game/renderer/renderer_dynamic_pair.hpp"
 #include "states/game/renderer/renderer_static_pair.hpp"
+#include "states/game/terrain/heightmap.hpp"
 #include "./weapon.hpp"
 #include "./camera.hpp"
 #include <engine.hpp>
@@ -32,10 +33,10 @@ class Player {
 
   RendererStaticPair* pair;
 
-  void update(const float& terrainHeight);
+  void update(const Heightmap& heightmap);
 
  private:
-  void handlePlayerPosition(const float& terrainHeight);
+  void handlePlayerPosition(const Heightmap& heightmap,const float& terrainHeight);
 
   float speed;
   Pad* pad;

demo/src/states/game/enemy/enemy.cpp

@@ -23,12 +23,12 @@ Enemy::Enemy(TextureRepository* repo) {
   ObjLoader loader;
 
   ObjLoaderOptions objOptions;
-  objOptions.animation.count = 4;
+  objOptions.animation.count = 6;
   objOptions.flipUVs = true;
-  objOptions.scale = 60.0F;
+  objOptions.scale = 250.0F;
 
-  auto* data = loader.load(
-      FileUtils::fromCwd("game/models/soldier/soldier.obj"), objOptions);
+  auto* data = loader.load(FileUtils::fromCwd("game/models/zombie/zombie.obj"),
+                           objOptions);
   data->normalsEnabled = false;
   mesh = new DynamicMesh(*data);
 
@@ -37,7 +37,7 @@ Enemy::Enemy(TextureRepository* repo) {
   mesh->playAnimation(0, mesh->frames.size() - 1);
   mesh->setAnimSpeed(0.1F);
 
-  repo->addByMesh(mesh, FileUtils::fromCwd("game/models/soldier/"), "png");
+  repo->addByMesh(mesh, FileUtils::fromCwd("game/models/zombie/"), "png");
 
   mesh->translation.translateY(-5.0F);
 
@@ -58,11 +58,11 @@ void Enemy::update(const Heightmap& heightmap, const Vec4& playerPosition) {
   auto diff = *enemyPosition - playerPosition;
   auto ang = Math::atan2(diff.x, diff.z);
 
-  if (diff.length() > 120.0F) {
+  if (diff.length() > 30.0F) {
     diff.normalize();
     const float speed = 1.5F;
     auto nextPos = *enemyPosition - diff * speed;
-    nextPos.y = heightmap.getHeightOffset(nextPos) - 150.0F;
+    nextPos.y = heightmap.getHeightOffset(nextPos) - 60.0F;
 
     mesh->translation.identity();
     mesh->translation.translate(nextPos);

demo/src/states/game/game_state.cpp

@@ -69,8 +69,8 @@ void GameState::update() {
   engine->renderer.beginFrame(cameraInfo);
 
   dbgObj->setPosition(*cameraInfo.looksAt);
-  float terrainHeight = terrain->getHeightOffset(player->getPosition());
-  player->update(terrainHeight);
+
+  player->update(terrain->heightmap);
   enemy->update(terrain->heightmap, player->getPosition());
 
   renderer.clear();
@@ -78,7 +78,7 @@ void GameState::update() {
     renderer.add(skybox->pair);
     renderer.add(player->pair);
     renderer.add(enemy->pair);
-    // renderer.add(terrain->pair);
+    renderer.add(terrain->pair);
     renderer.add(dbgObj->pair);
   }
   renderer.render();

demo/src/states/game/player/player.cpp

@@ -23,13 +23,16 @@ Player::Player(Engine* engine)
 
 Player::~Player() { delete pair; }
 
-void Player::update(const float& terrainHeight) {
-  handlePlayerPosition(terrainHeight);
+void Player::update(const Heightmap& heightmap) {
+  float terrainHeight = heightmap.getHeightOffset(getPosition());
+
+  handlePlayerPosition(heightmap, terrainHeight);
   camera.update(position, terrainHeight);
   weapon.update();
 }
 
-void Player::handlePlayerPosition(const float& terrainHeight) {
+void Player::handlePlayerPosition(const Heightmap& heightmap,
+                                  const float& terrainHeight) {
   const auto& leftJoy = pad->getLeftJoyPad();
 
   auto normalizedCamera = Vec4(camera.unitCircle);
@@ -37,7 +40,7 @@ void Player::handlePlayerPosition(const float& terrainHeight) {
   normalizedCamera *= speed;
 
   Vec4 nextPosition(position);
-  nextPosition.y = terrainHeight - 60.0F;
+  nextPosition.y = terrainHeight + 50.0F;
 
   if (leftJoy.v <= 100) {
     nextPosition.x += normalizedCamera.x;
@@ -54,7 +57,7 @@ void Player::handlePlayerPosition(const float& terrainHeight) {
     nextPosition.z += normalizedCamera.x;
   }
 
-  position = nextPosition;
+  if (!heightmap.isOutside(nextPosition)) position = nextPosition;
 
   camera.position = position;
 }

demo/src/states/game/terrain/terrain.cpp

@@ -18,29 +18,29 @@ using Tyra::ObjLoaderOptions;
 
 namespace Demo {
 Terrain::Terrain(TextureRepository* repo)
-    : heightmap(20.0F,                                // Min height
-                320.0F,                               // Max height
+    : heightmap(-70.0F,                               // Min height
+                240.0F,                               // Max height
                 Vec4(-750.0F, 0.0F, -1400.0F, 1.0F),  // Left up
                 Vec4(920.0F, 0.0F, 1520.0F, 1.0F)     // Right down
       ) {
-  // ObjLoader loader;
+  ObjLoader loader;
 
-  // ObjLoaderOptions objOptions;
-  // objOptions.flipUVs = true;
-  // objOptions.scale = 100.0F;
+  ObjLoaderOptions objOptions;
+  objOptions.flipUVs = true;
+  objOptions.scale = 100.0F;
 
-  // auto* data = loader.load(
-  //     FileUtils::fromCwd("game/models/terrain/terrain.obj"), objOptions);
-  // data->normalsEnabled = false;
-  // mesh = new StaticMesh(*data);
+  auto* data = loader.load(
+      FileUtils::fromCwd("game/models/terrain/terrain.obj"), objOptions);
+  data->normalsEnabled = false;
+  mesh = new StaticMesh(*data);
 
-  // delete data;
+  delete data;
 
-  // repo->addByMesh(mesh, FileUtils::fromCwd("game/models/terrain/"), "png");
+  repo->addByMesh(mesh, FileUtils::fromCwd("game/models/terrain/"), "png");
 
-  // allocateOptions();
+  allocateOptions();
 
-  // pair = new RendererStaticPair{mesh, options};
+  pair = new RendererStaticPair{mesh, options};
 }
 
 float Terrain::getHeightOffset(const Vec4& playerPosition) {