demo skybox

2022-08-02 13:20:12 +02:00
parent cdadb932b7
commit 5aae7cff7e
11 changed files with 131 additions and 15 deletions
@@ -0,0 +1,66 @@
+/*
+# ______       ____   ___
+#   |     \/   ____| |___|
+#   |     |   |   \  |   |
+#-----------------------------------------------------------------------
+# Copyright 2022, tyra - https://github.com/h4570/tyra
+# Licenced under Apache License 2.0
+# Sandro Sobczyński <sandro.sobczynski@gmail.com>
+*/
+
+#include "states/game/skybox/skybox.hpp"
+#include <loaders/3d/tyrobj/tyrobj_loader.hpp>
+#include <file/file_utils.hpp>
+
+using Tyra::FileUtils;
+using Tyra::TyrobjLoader;
+
+namespace Demo {
+
+Skybox::Skybox(TextureRepository* repo) {
+  TyrobjLoader loader;
+  auto* data = loader.load(FileUtils::fromCwd("game/models/skybox/skybox.obj"),
+                           1, 400.0F, true);
+  data->normalsEnabled = false;
+  mesh = new StaticMesh(*data);
+  delete data;
+
+  mesh->scale.scaleX(2.0F);
+  mesh->scale.scaleZ(2.0F);
+
+  for (u32 i = 0; i < mesh->getMaterialsCount(); i++) {
+    auto* material = mesh->getMaterial(i);
+    material->print();
+    material->color.r = 16.0F;
+    material->color.g = 16.0F;
+    material->color.b = 16.0F;
+  }
+
+  repo->addByMesh(mesh, FileUtils::fromCwd("game/models/skybox/"), "png");
+
+  allocateOptions();
+
+  pair = new RendererStaticPair{mesh, options};
+}
+
+Skybox::~Skybox() {
+  delete mesh;
+  delete options;
+  delete pair;
+}
+
+void Skybox::update(const Vec4& playerPosition) {
+  mesh->translation.identity();
+  mesh->translation.translate(playerPosition);
+}
+
+void Skybox::allocateOptions() {
+  options = new StaPipOptions();
+  options->frustumCulling = Tyra::PipelineFrustumCulling_None;
+  options->shadingType = Tyra::TyraShadingGouraud;
+  options->textureMappingType = Tyra::TyraNearest;
+  options->blendingEnabled = true;
+  options->antiAliasingEnabled = false;
+}
+
+}  // namespace Demo