UPD: Move MinimapConfig out of Engine Responsibility, closes #38

src/engine/renderer/MasterRenderer.cpp

@@ -7,6 +7,7 @@
 #include <utility>
 
 #include "../core/Application.h"
+#include "config/MinimapConfig.h"
 #include "glm/ext/matrix_clip_space.hpp"
 
 void MasterRenderer::render(const Light &light, const Camera &camera) {
@@ -29,13 +30,7 @@ void MasterRenderer::render(const Light &light, const Camera &camera) {
     worldSpriteRenderer->finalize();
     worldSprites.clear();
 
-    std::unordered_map<Engine::PlayerID, glm::vec3> colorMapping;
+    minimapRenderer->render(minimapRenderData);
-    colorMapping[0] = glm::vec3(1.0f, 0.0f, 0.0f);
-    colorMapping[1] = glm::vec3(0.0f, 1.0f, 0.0f);
-    colorMapping[2] = glm::vec3(0.0f, 0.0f, 1.0f);
-    colorMapping[3] = glm::vec3(1.0f, 1.0f, 0.0f);
-
-    minimapRenderer->render(minimapRenderData, colorMapping);
     minimapRenderData.clear();
 
 }
@@ -67,6 +62,11 @@ void MasterRenderer::submitWorldSprite(
     worldSprites[texture.get()].push_back(world_sprite_rendering_data);
 }
 
+void MasterRenderer::configureMinimap(const MinimapConfig &minimapConfig) {
+    minimapRenderer = std::make_unique<MinimapRenderer>(minimapConfig);
+    RenderTargets::instance().setMinimapTexture(minimapRenderer->getMinimapTexture());
+}
+
 
 glm::mat4 MasterRenderer::createProjectionMatrix(const float width, const float height) {
     std::cout << "Creating projection matrix with width: " << width << " and height: " << height << std::endl;

src/engine/renderer/MasterRenderer.h

@@ -41,8 +41,7 @@ private:
 
 public:
     explicit MasterRenderer(const float width, const float height) : projectionMatrix(createProjectionMatrix(width, height)), entityRenderer(std::make_unique<Renderer>(projectionMatrix)),
-        terrainRenderer(std::make_unique<TerrainRenderer>(projectionMatrix)), worldSpriteRenderer(std::make_unique<WorldSpriteRenderer>()),
+        terrainRenderer(std::make_unique<TerrainRenderer>(projectionMatrix)), worldSpriteRenderer(std::make_unique<WorldSpriteRenderer>())
-        minimapRenderer(std::make_unique<MinimapRenderer>(200,200))
     {
         glEnable(GL_CULL_FACE);
         glCullFace(GL_BACK);
@@ -50,7 +49,6 @@ public:
         EventBus::getInstance().subscribe<WindowResizeEvent>([this](const WindowResizeEvent& event) {
             projectionMatrix = createProjectionMatrix(event.updatedWidth, event.updatedHeight);
         });
-        RenderTargets::instance().setMinimapTexture(minimapRenderer->getMinimapTexture());
     };
     void render(const Light &light, const Camera &camera);
 
@@ -61,6 +59,8 @@ public:
                            shared_ptr<ModelTexture> &texture);
 
     [[nodiscard]] glm::mat4 getProjectionMatrix() const {return projectionMatrix;}
+
+    void configureMinimap(const MinimapConfig& minimapConfig);
 };
 
 

src/engine/renderer/MinimapRenderer.cpp

@@ -13,7 +13,7 @@
 #include "glm/ext/matrix_transform.hpp"
 
 
-void MinimapRenderer::render(const std::vector<MinimapRenderData> &renderData, std::unordered_map<Engine::PlayerID, glm::vec3> colorMapping) {
+void MinimapRenderer::render(const std::vector<MinimapRenderData> &renderData) {
     minimapFBO->bind();
     glViewport(0,0, width, height);
     glClearColor(0.0f, 0.0f, 0.0f, 0.0f);

src/engine/renderer/MinimapRenderer.h

@@ -9,17 +9,19 @@
 
 #include "../../game/GameMode.h"
 #include "components/MinimapRenderData.h"
+#include "config/MinimapConfig.h"
 #include "model/FramebufferObject.h"
 #include "shaders/MinimapShader.h"
 
 
 class MinimapRenderer {
 public:
-    MinimapRenderer(int width, int height): width(width), height(height) {
+    MinimapRenderer(const MinimapConfig& minimapConfig): width(minimapConfig.resolution), height(minimapConfig.resolution) {
         minimapFBO = std::make_unique<FramebufferObject>(width, height);
+        colorMapping = minimapConfig.playerColors;
     }
 
-    void render(const std::vector<MinimapRenderData> &renderData, std::unordered_map<Engine::PlayerID, glm::vec3> colorMapping);
+    void render(const std::vector<MinimapRenderData> &renderData);
 
     GLuint getMinimapTexture();
 
@@ -27,6 +29,7 @@ private:
     std::unique_ptr<FramebufferObject> minimapFBO;
     MinimapShader minimapShader;
     int width, height;
+    std::unordered_map<Engine::PlayerID, glm::vec3> colorMapping;
 
     void prepareShader();
     void finalizeShader();

src/game/GameLayer.cpp

@@ -31,7 +31,8 @@
 #include "hexWorld/events/BuildingTypeSelectEvent.h"
 #include "hexWorld/events/TurnChangedEvent.h"
 
-GameLayer::GameLayer() :texturedModel(0,0) //Platzhalter, echtes Model kommt in onAttach
+GameLayer::GameLayer() : texturedModel(0, 0), testEntity(0)
+//Platzhalter, echtes Model kommt in onAttach
 {
 }
 
@@ -79,7 +80,15 @@ void GameLayer::onAttach()
 
     EventBus::getInstance().subscribe<BuildingTypeSelectEvent>([this](const BuildingTypeSelectEvent& event) {
        gameMode->setActiveBuilding(event.selectedBuildingType);
-   });
+    });
+
+    std::unordered_map<Engine::PlayerID, glm::vec3> colorMapping;
+    colorMapping[0] = glm::vec3(1.0f, 0.0f, 0.0f);
+    colorMapping[1] = glm::vec3(0.0f, 1.0f, 0.0f);
+    colorMapping[2] = glm::vec3(0.0f, 0.0f, 1.0f);
+    colorMapping[3] = glm::vec3(1.0f, 1.0f, 0.0f);
+    MinimapConfig minimapConfig = MinimapConfig(200, colorMapping);
+    renderer->configureMinimap(minimapConfig);
 }
 
 void GameLayer::onDetach()

src/game/GameLayer.h

@@ -14,6 +14,7 @@
 #include "../engine/renderer/model/TexturedModel.h"
 #include "../engine/layer/entities/Camera.h"
 #include "../engine/renderer/MasterRenderer.h"
+#include "../engine/renderer/config/MinimapConfig.h"
 #include "hexWorld/Map.h"
 #include "hexWorld/ecs/systems/BuildingPlacementSystem.h"
 #include "hexWorld/ecs/systems/TileHighlightSystem.h"