init

projekt_win/include/Renderer.h

@@ -0,0 +1,64 @@
+// Renderer.h
+#ifndef RENDERER_H
+#define RENDERER_H
+
+#include <GL/glew.h>
+#include <GL/freeglut.h>
+#include "Ocean.h"
+#include "Boat.h"
+#include "Camera.h"
+#include "Shader.h" // Optional Shader class
+#include "Terrain.h" // Include Terrain header
+#include "VolcanoSim.h"
+#include <vector>
+#include <string>
+
+
+#define SHOW_GRID 0
+#define SHOW_NORM 0
+#define SHOW_BOUDING_BOX 1
+
+class Renderer {
+public:
+    Renderer();
+    ~Renderer();
+    GLuint oceanTextureID;
+    GLuint boatTextureID;
+    GLuint terrainTextureID; // Texture ID for terrain
+    GLuint heightMapTextureID; // **Add heightMapTextureID**
+    bool init();
+    void cleanup();
+    void renderScene(const Ocean &ocean, const Boat &boat, const Camera &camera, const Terrain &Terrain, const std::vector<VolcanoSimulation>& volcanoes);
+    void reshape(int width, int height);
+    void drawOcean(const Ocean& ocean, const Camera& camera); // Camera argument added
+    GLuint getTerrainTextureID() const { return terrainTextureID; } // Getter for terrain texture ID
+
+private:
+
+    // Shader shaderProgram; // Optional shader program
+    GLuint normalMapTextureID; 
+    Shader oceanShader; // Shader program for ocean
+    Shader terrainShader; // **Add terrainShader member variable**
+    Shader lavaParticleShader;
+    GLuint lavaParticleVAO;
+    GLuint lavaParticleMeshVBO;
+    GLuint lavaParticleInstanceVBO;
+
+    std::string lastBoatTexturePath = "";
+
+    bool loadTexture(const char* filename, GLuint& textureID);
+    void setupLighting();
+    void drawBoat(const Boat& boat);
+    void drawMesh(const std::vector<glm::vec3>& vertices, const std::vector<glm::vec3>& normals, const std::vector<glm::vec2>& texCoords,
+                  const std::vector<int>& materialIndices, const std::vector<tinyobj::material_t>& materials); // Modified drawMesh
+
+    void drawMeshVBO(const Ocean& ocean); // **Declare drawMeshVBO**
+    void drawTerrain(const Terrain& terrain, const Camera& camera, const std::vector<VolcanoSimulation>& volcanoes);
+    void drawLavaFlowsOnTerrain(const Terrain& terrain, const VolcanoSimulation& volcano);
+    void drawMeshTerainVBO(const Terrain& terrain);
+    void drawVolcano(const VolcanoSimulation& volcano, const Camera& camera);
+    void drawHud(const Boat& boat, const Camera& camera);
+    void drawText2D(float x, float y, const std::string& text, void* font = GLUT_BITMAP_HELVETICA_18);
+};
+
+#endif // RENDERER_H