Search Y function

cw 2/Debug/grk-cw2.exe.recipe

@@ -2,7 +2,7 @@
 <Project>
   <ProjectOutputs>
     <ProjectOutput>
-      <FullPath>C:\Users\pyron\Documents\grafika\submarine\Debug\grk-cw2.exe</FullPath>
+      <FullPath>C:\Users\pyron\Documents\grafika\projekt_grafika\Debug\grk-cw2.exe</FullPath>
     </ProjectOutput>
   </ProjectOutputs>
   <ContentFiles />

cw 2/Debug/grk-cw2.log

@@ -1 +1 @@
-  grk-cw2.vcxproj -> C:\Users\pyron\Documents\grafika\submarine\Debug\grk-cw2.exe
+  grk-cw2.vcxproj -> C:\Users\pyron\Documents\grafika\projekt_grafika\Debug\grk-cw2.exe

cw 2/Debug/grk-cw2.tlog/grk-cw2.lastbuildstate

@@ -1,2 +1,2 @@
 PlatformToolSet=v143:VCToolArchitecture=Native32Bit:VCToolsVersion=14.30.30705:TargetPlatformVersion=10.0.19041.0:
-Debug|Win32|C:\Users\pyron\Documents\grafika\submarine\|
+Debug|Win32|C:\Users\pyron\Documents\grafika\projekt_grafika\|

cw 2/models/ground2.obj

@@ -1,414 +0,0 @@
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-# www.blender.org
-o Plane_Plane.001
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cw 2/src/main_2_1a.cpp

@@ -6,6 +6,7 @@
 #include <cmath>
 #include <vector>
 #include <cstdlib>
+#include <chrono>
 
 #include "Shader_Loader.h"
 #include "Render_Utils.h"
@@ -14,12 +15,12 @@
 #include "SOIL/stb_image_aug.h"
 
 #define SIZE 1.0f
-#define SCREEN_X 1920
-#define SCREEN_Y 1080
-#define SEAWEED_NUM 100
+#define SCREEN_X 1280
+#define SCREEN_Y 720
+#define SEAWEED_NUM 200
 #define FISH_NUM 100
 #define PARTICLE_NUM 300
-#define GROUND_XY 400
+#define GROUND_XY 168
 #define GEYSER_NUM 3
 
 Core::Shader_Loader shaderLoader;
@@ -109,6 +110,7 @@ glm::vec3 cameraSide;
 glm::vec3 cameraDir;
 glm::vec3 lightDir = glm::normalize(glm::vec3(-0.5, -1, -0.5));
 glm::mat4 cameraMatrix, perspectiveMatrix;
+glm::mat4 groundMatrix;
 glm::quat rotation = glm::quat(1, 0, 0, 0);
 
 std::vector<glm::vec3> seaweedPosition;
@@ -122,6 +124,26 @@ void initGround() {
     
 }
 
+glm::vec3 search_for_y(float objX, float objZ, obj::Model model)
+{
+    float y = 0;
+    float x = 0;
+    float z = 0;
+    float diff = 1000000;
+    float new_diff = 0;
+    int test = 0;
+    for (int j = 0; j < model.vertex.size(); j += 3) {
+        x = model.vertex[j];
+        z = model.vertex[j + 2];
+        new_diff = abs(objX - x) + abs(objZ - z);
+        if (new_diff < diff) {
+            diff = new_diff;
+            y = model.vertex[j + 1];
+        }
+
+    }
+    return glm::vec3(objX, y, objZ);
+}
 void keyboard(unsigned char key, int x, int y)
 {
     float angleSpeed = 0.05f;
@@ -249,9 +271,10 @@ void initBubbles() {
 }
 void initSeaweed() {
     for (int i = 0; i < SEAWEED_NUM; i++) {
-        auto x = static_cast<float>(rand() % GROUND_XY - (GROUND_XY / 2));
-        auto z = static_cast<float>(rand() % GROUND_XY - (GROUND_XY / 2));
-        seaweedPosition.push_back(glm::vec3(x,0.1f,z));
+        float plantX = static_cast<float>(rand() % (2 * GROUND_XY) - GROUND_XY);
+        float plantZ = static_cast<float>(rand() % (2 * GROUND_XY) - GROUND_XY);
+        glm::vec3 plant_pos = search_for_y(plantX, plantZ, groundModel);
+        seaweedPosition.push_back(plant_pos);
     }
 
 }
@@ -259,8 +282,8 @@ void initFish() {
 
     for (int i = 0; i < FISH_NUM; i++) {
         fish new_fish;
-        auto x = static_cast<float>(rand() % GROUND_XY - (GROUND_XY / 2));
-        auto z = static_cast<float>(rand() % GROUND_XY - (GROUND_XY / 2));
+        auto x = static_cast<float>(rand() % (2* GROUND_XY) - GROUND_XY );
+        auto z = static_cast<float>(rand() % (2 * GROUND_XY) - GROUND_XY );
         new_fish.position = glm::vec3(x, static_cast<float>(rand() % 40 + 10), z);
         new_fish.rotation = rand() % 4;
 
@@ -323,14 +346,15 @@ void renderSubmarine()
 }
 void renderGround()
 {
-    float scale = static_cast<float>(GROUND_XY) / 100.0f;
-    //glm::mat4 groundMatrix = glm::translate(glm::vec3(0, 0, 0)) * glm::rotate(glm::radians(90.0f), glm::vec3(0, 0, -1)) * glm::scale(glm::vec3(scale));
-    glm::mat4 groundMatrix = glm::translate(glm::vec3(0, -5, 0)) * glm::scale(glm::vec3(3));
+   
+    //groundMatrix = glm::translate(glm::vec3(0, -5, 0)) *glm::scale(glm::vec3(3));
+    groundMatrix = glm::translate(glm::vec3(0, 0, 0));
     drawObjectTexture(&groundContext, groundMatrix, groundTexture);   
 }
 void renderSeaweed()
 {
     for (int i = 0; i < SEAWEED_NUM; i++) {
+        
         glm::mat4 seaweedMatrix = glm::translate(seaweedPosition[i]);
         drawObjectColor(&seaweedContext, seaweedMatrix, glm::vec3(0.1f, 0.6f, 0.1f));
     }
@@ -339,6 +363,7 @@ void renderFish()
 {
 
     glm::mat4 fishMatrix;
+    float fishSpeed = 0.05f;
     for (int i = 0; i < FISH_NUM; i++) {
         int result = rand() % (20000 - fishList[i].counter);
         if (result == 0)
@@ -354,16 +379,16 @@ void renderFish()
         switch (fishList[i].rotation)
         {
         case 0:
-            fishList[i].position.z -= 0.008f;
+            fishList[i].position.z -= fishSpeed;
             break;
         case 1:
-            fishList[i].position.x -= 0.008f;
+            fishList[i].position.x -= fishSpeed;
             break;
         case 2:
-            fishList[i].position.z += 0.008f;
+            fishList[i].position.z += fishSpeed;
             break;
         case 3:
-            fishList[i].position.x += 0.008f;
+            fishList[i].position.x += fishSpeed;
             break;
         }
         fishMatrix = glm::translate(fishList[i].position) * glm::rotate(glm::radians(fishList[i].rotation * 90.0f), glm::vec3(0, 1, 0));
@@ -396,7 +421,8 @@ void renderGeyser()
 {
     for (int j = 0; j < GEYSER_NUM; j++)
     {
-        glm::mat4 gayserModelMatrix = glm::translate(geyserList[j]) * scale(glm::vec3(0.006f)) * scale(glm::vec3(1.0f, 3.0f, 1.0f));
+        glm::vec3 new_geyser = search_for_y(geyserList[j].x, geyserList[j].z, groundModel);
+        glm::mat4 gayserModelMatrix = glm::translate(new_geyser) * scale(glm::vec3(0.006f)) * scale(glm::vec3(1.0f, 3.0f, 1.0f));
         drawObjectTexture(&geyserContext, gayserModelMatrix, geyserTexture);
     }
 }
@@ -454,7 +480,6 @@ void init()
     initGeyser();
     initBubbles();
     initGround();
-
 }
 
 void shutdown()