diff --git a/.vs/grk-cw/FileContentIndex/347e6127-9e4d-4d15-95fb-7440a9f26baf.vsidx b/.vs/grk-cw/FileContentIndex/347e6127-9e4d-4d15-95fb-7440a9f26baf.vsidx
deleted file mode 100644
index 48444e2..0000000
Binary files a/.vs/grk-cw/FileContentIndex/347e6127-9e4d-4d15-95fb-7440a9f26baf.vsidx and /dev/null differ
diff --git a/.vs/grk-cw/FileContentIndex/f590af43-c455-47e7-bbb5-021cbc577d87.vsidx b/.vs/grk-cw/FileContentIndex/f590af43-c455-47e7-bbb5-021cbc577d87.vsidx
new file mode 100644
index 0000000..5ddb2fd
Binary files /dev/null and b/.vs/grk-cw/FileContentIndex/f590af43-c455-47e7-bbb5-021cbc577d87.vsidx differ
diff --git a/.vs/grk-cw/v17/.suo b/.vs/grk-cw/v17/.suo
index 919a963..9303b77 100644
Binary files a/.vs/grk-cw/v17/.suo and b/.vs/grk-cw/v17/.suo differ
diff --git a/.vs/grk-cw/v17/Browse.VC.db b/.vs/grk-cw/v17/Browse.VC.db
index 009dc7d..75d2e6a 100644
Binary files a/.vs/grk-cw/v17/Browse.VC.db and b/.vs/grk-cw/v17/Browse.VC.db differ
diff --git a/.vs/grk-cw/v17/DocumentLayout.json b/.vs/grk-cw/v17/DocumentLayout.json
index bfd20dd..bd66c4c 100644
--- a/.vs/grk-cw/v17/DocumentLayout.json
+++ b/.vs/grk-cw/v17/DocumentLayout.json
@@ -46,8 +46,7 @@
               "RelativeToolTip": "projekt_grk\\shaders\\shader_5_1_tex_copy.frag",
               "ViewState": "AQIAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
               "Icon": "ae27a6b0-e345-4288-96df-5eaf394ee369.001001|",
-              "WhenOpened": "2024-02-28T08:58:43.519Z",
-              "EditorCaption": ""
+              "WhenOpened": "2024-02-28T08:58:43.519Z"
             },
             {
               "$type": "Document",
@@ -59,8 +58,7 @@
               "RelativeToolTip": "projekt_grk\\shaders\\shader_coin.frag",
               "ViewState": "AQIAAAAAAAAAAAAAAAAAAAkAAAAbAAAA",
               "Icon": "ae27a6b0-e345-4288-96df-5eaf394ee369.001001|",
-              "WhenOpened": "2024-02-26T19:01:49.259Z",
-              "EditorCaption": ""
+              "WhenOpened": "2024-02-26T19:01:49.259Z"
             },
             {
               "$type": "Document",
@@ -72,8 +70,7 @@
               "RelativeToolTip": "projekt_grk\\shaders\\shader_coin.vert",
               "ViewState": "AQIAAAAAAAAAAAAAAAAAAAoAAAA9AAAA",
               "Icon": "ae27a6b0-e345-4288-96df-5eaf394ee369.001001|",
-              "WhenOpened": "2024-02-26T19:01:39.656Z",
-              "EditorCaption": ""
+              "WhenOpened": "2024-02-26T19:01:39.656Z"
             },
             {
               "$type": "Document",
@@ -83,7 +80,7 @@
               "RelativeDocumentMoniker": "projekt_grk\\src\\ex_7_1.hpp",
               "ToolTip": "C:\\Users\\maksg\\Documents\\Grafika_2024\\projekt_grk\\src\\ex_7_1.hpp",
               "RelativeToolTip": "projekt_grk\\src\\ex_7_1.hpp",
-              "ViewState": "AQIAAIEAAAAAAAAAAAAowJkAAAAYAAAA",
+              "ViewState": "AQIAAAgBAAAAAAAAAADgvxwBAAABAAAA",
               "Icon": "ae27a6b0-e345-4288-96df-5eaf394ee369.000680|",
               "WhenOpened": "2024-02-25T17:55:58.673Z",
               "EditorCaption": ""
@@ -98,8 +95,7 @@
               "RelativeToolTip": "projekt_grk\\src\\main.cpp",
               "ViewState": "AQIAABcAAAAAAAAAAAAtwCYAAAAAAAAA",
               "Icon": "ae27a6b0-e345-4288-96df-5eaf394ee369.000677|",
-              "WhenOpened": "2024-02-26T20:07:44.538Z",
-              "EditorCaption": ""
+              "WhenOpened": "2024-02-26T20:07:44.538Z"
             }
           ]
         }
diff --git a/.vs/grk-cw/v17/ipch/AutoPCH/2bd9856fe7123c35/MAIN.ipch b/.vs/grk-cw/v17/ipch/AutoPCH/2bd9856fe7123c35/MAIN.ipch
index ad34c85..d0827cf 100644
Binary files a/.vs/grk-cw/v17/ipch/AutoPCH/2bd9856fe7123c35/MAIN.ipch and b/.vs/grk-cw/v17/ipch/AutoPCH/2bd9856fe7123c35/MAIN.ipch differ
diff --git a/Debug/projekt_grk.exe b/Debug/projekt_grk.exe
index 9f9381c..6780532 100644
Binary files a/Debug/projekt_grk.exe and b/Debug/projekt_grk.exe differ
diff --git a/Debug/projekt_grk.pdb b/Debug/projekt_grk.pdb
index f1f12fc..aaf7f82 100644
Binary files a/Debug/projekt_grk.pdb and b/Debug/projekt_grk.pdb differ
diff --git a/projekt_grk/Debug/grk-cw7.log b/projekt_grk/Debug/grk-cw7.log
index ed502f0..0de5ca9 100644
--- a/projekt_grk/Debug/grk-cw7.log
+++ b/projekt_grk/Debug/grk-cw7.log
@@ -5,16 +5,16 @@ C:\Program Files (x86)\Windows Kits\10\Include\10.0.22621.0\shared\minwindef.h(1
   C:\Users\maksg\Documents\Grafika_2024\dependencies\glfw-3.3.8.bin.WIN32\include\GLFW\glfw3.h(123,1):
   zobacz poprzednią definicję „APIENTRY”
   
-C:\Users\maksg\Documents\Grafika_2024\projekt_grk\src\ex_7_1.hpp(93,10): warning C4305: "inicjowanie": obcięcie z "double" do "float"
+C:\Users\maksg\Documents\Grafika_2024\projekt_grk\src\ex_7_1.hpp(94,10): warning C4305: "inicjowanie": obcięcie z "double" do "float"
   (kompilowanie pliku źródłowego „src/main.cpp”)
   
-C:\Users\maksg\Documents\Grafika_2024\projekt_grk\src\ex_7_1.hpp(139,13): warning C4244: "inicjowanie": konwersja z "double" do "float", możliwa utrata danych
+C:\Users\maksg\Documents\Grafika_2024\projekt_grk\src\ex_7_1.hpp(140,13): warning C4244: "inicjowanie": konwersja z "double" do "float", możliwa utrata danych
   (kompilowanie pliku źródłowego „src/main.cpp”)
   
-C:\Users\maksg\Documents\Grafika_2024\projekt_grk\src\ex_7_1.hpp(210,13): warning C4244: "inicjowanie": konwersja z "double" do "float", możliwa utrata danych
+C:\Users\maksg\Documents\Grafika_2024\projekt_grk\src\ex_7_1.hpp(213,13): warning C4244: "inicjowanie": konwersja z "double" do "float", możliwa utrata danych
   (kompilowanie pliku źródłowego „src/main.cpp”)
   
-C:\Users\maksg\Documents\Grafika_2024\projekt_grk\src\ex_7_1.hpp(228,29): warning C4305: "inicjowanie": obcięcie z "double" do "float"
+C:\Users\maksg\Documents\Grafika_2024\projekt_grk\src\ex_7_1.hpp(231,29): warning C4305: "inicjowanie": obcięcie z "double" do "float"
   (kompilowanie pliku źródłowego „src/main.cpp”)
   
 Box.obj : warning LNK4075: zignorowano opcję „/EDITANDCONTINUE” z powodu określenia opcji „/INCREMENTAL:NO”
diff --git a/projekt_grk/Debug/main.obj b/projekt_grk/Debug/main.obj
index 795ec70..ab38e06 100644
Binary files a/projekt_grk/Debug/main.obj and b/projekt_grk/Debug/main.obj differ
diff --git a/projekt_grk/Debug/projekt_grk.tlog/CL.read.1.tlog b/projekt_grk/Debug/projekt_grk.tlog/CL.read.1.tlog
index 60765cd..ed09227 100644
Binary files a/projekt_grk/Debug/projekt_grk.tlog/CL.read.1.tlog and b/projekt_grk/Debug/projekt_grk.tlog/CL.read.1.tlog differ
diff --git a/projekt_grk/Debug/projekt_grk.tlog/link.read.1.tlog b/projekt_grk/Debug/projekt_grk.tlog/link.read.1.tlog
index 39df468..a81540f 100644
Binary files a/projekt_grk/Debug/projekt_grk.tlog/link.read.1.tlog and b/projekt_grk/Debug/projekt_grk.tlog/link.read.1.tlog differ
diff --git a/projekt_grk/Debug/vc143.idb b/projekt_grk/Debug/vc143.idb
index 11582fb..17a9227 100644
Binary files a/projekt_grk/Debug/vc143.idb and b/projekt_grk/Debug/vc143.idb differ
diff --git a/projekt_grk/Debug/vc143.pdb b/projekt_grk/Debug/vc143.pdb
index c2409bf..d166635 100644
Binary files a/projekt_grk/Debug/vc143.pdb and b/projekt_grk/Debug/vc143.pdb differ
diff --git a/projekt_grk/src/ex_7_1.hpp b/projekt_grk/src/ex_7_1.hpp
index dc78646..0f7f576 100644
--- a/projekt_grk/src/ex_7_1.hpp
+++ b/projekt_grk/src/ex_7_1.hpp
@@ -16,7 +16,6 @@
 #include <string>
 #include "SOIL/SOIL.h"
 
-
 namespace texture {
 	GLuint mercury;
 	GLuint venus;
@@ -139,7 +138,7 @@ void drawCylinder(Core::RenderContext& context, glm::mat4 modelMatrix, glm::vec3
 	float time = glfwGetTime();
 	
 	glm::mat4 modelMatrixForMultiplications = modelMatrix * glm::rotate(glm::mat4(1.0f), time * 1.0f, glm::vec3(0, 1, 0))
-		* glm::scale(glm::vec3(0.5f));
+		* glm::scale(glm::vec3(0.3f));
 	modelMatrix = modelMatrixForMultiplications;
 
 	glm::mat4 viewProjectionMatrix = createPerspectiveMatrix() * createCameraMatrix();
@@ -154,10 +153,21 @@ void drawCylinder(Core::RenderContext& context, glm::mat4 modelMatrix, glm::vec3
 	Core::DrawContext(context);
 }
 
-
-
-
-
+void renderCoins() {
+	float xCordinates[30] = {
+		5.3f, 10.0f, -4.7f, 9.2f, 3.5f, -7.5f, 1.8f, 2.5f, 11.8f, -10.2f,
+		-4.5f, 6.7f, -6.7f, 5.5f, -0.1f, -9.2f, -6.8f, -9.7f, -12.9f, 5.0f,
+		12.2f, -7.4f, 2.4f, 12.3f, -4.1f, -5.7f, -5.5f, -3.6f, -2.5f, -7.6f
+	};
+	float zCordinates[30] = {
+		2.6f, 1.5f, 4.8f, 2.2f, -11.8f, 3.3f, 9.1f, -6.0f, -12.0f, 11.1f,
+		11.9f, 2.5f, 5.2f, 1.1f, -2.0f, -8.2f, -2.9f, -9.4f, 0.5f, -2.3f,
+		-1.0f, 1.0f, -4.2f, 7.3f, 10.0f, -12.6f, -5.9f, -2.7f, 12.8f, 2.3f
+	};
+	for (int i = 0;i < 30;i++) {
+		drawCylinder(cylinderContext, glm::translate(glm::vec3(xCordinates[i], 0.0f, zCordinates[i])), glm::vec3(1.0f, 1.0f, 0.0f));
+	}
+}
 
 void drawSun(Core::RenderContext& context, glm::mat4 modelMatrix, GLuint textureID)
 {
@@ -275,8 +285,8 @@ void renderScene(GLFWwindow* window)
 	
 
 	renderPlanets();
-	drawCylinder(cylinderContext, glm::translate(glm::vec3(5.0f, 0.0f, 0.0f)), glm::vec3(1.0f, 1.0f, 0.0f));
 
+	renderCoins();
 	glm::vec3 spaceshipSide = glm::normalize(glm::cross(spaceshipDir, glm::vec3(0.f, 1.f, 0.f)));
 	glm::vec3 spaceshipUp = glm::normalize(glm::cross(spaceshipSide, spaceshipDir));
 	glm::mat4 specshipCameraRotrationMatrix = glm::mat4({