From d4c350721e9ccb78919fd2728e7c8e87151b3072 Mon Sep 17 00:00:00 2001
From: Luca Conte <main@lugico.de>
Date: Thu, 25 Apr 2024 16:03:58 +0200
Subject: [PATCH] u05-2 make tower more pretty

---
 u05-2/main.c | 28 +++++++++++-----------------
 1 file changed, 11 insertions(+), 17 deletions(-)

diff --git a/u05-2/main.c b/u05-2/main.c
index 817ea81..1f5e0b4 100644
--- a/u05-2/main.c
+++ b/u05-2/main.c
@@ -278,7 +278,8 @@ void draw(void) {
 	GLfloat up[3] = {0.0f, 1.0f, 0.0f};
 
 	GLfloat viewingTransformation[16];
-	lookAt(viewingTransformation, cameraPosition, origin, up);
+	GLfloat fixedCameraPosition[3] = {cos(stepi) * 4.0f, 1.5f, sin(stepi) *  4.0f};
+	lookAt(viewingTransformation, fixedCameraPosition, origin, up);
 
 
 
@@ -315,24 +316,17 @@ void draw(void) {
 
 	glUniformMatrix4fv(glGetUniformLocation(program, "globalTransformation"), 1, GL_FALSE, globalTransformation);
 
-	GLfloat position[3] = {0.0f, -3.0f, 0.0f};
-	GLfloat scaleVec[3] = {3.0f, 0.1f, 3.0f};
+	GLfloat position[3] = {0.0f, -2.0f, 0.0f};
+	GLfloat scaleVec[3] = {3.0f, 0.2f, 3.0f};
 	GLfloat rotateVec[3] = {0.0f, 0.0f, 0.0f};
-	drawCube(position, scaleVec, rotateVec);
+	for (int i=0; i < 10; i++) {
+		position[1] += 0.4;
+		rotateVec[1] += 0.2;
+		scaleVec[0] -= 0.3;
+		scaleVec[2] -= 0.3;
+		drawCube(position, scaleVec, rotateVec);
+	}
 
-	position[1] = -2.8f;
-	scaleVec[0] = 2.0f;
-	scaleVec[2] = 2.0f;
-	rotateVec[0] = pi;
-	drawCube(position, scaleVec, rotateVec);
-
-	position[1] = -2.4f;
-	scaleVec[0] = 1.0f;
-	scaleVec[1] = 0.3f;
-	scaleVec[2] = 1.0f;
-	rotateVec[0] = 0.0f;
-	rotateVec[1] = pi / 4;
-	drawCube(position, scaleVec, rotateVec);
 }
 
 void framebuffer_size_callback(GLFWwindow *window, int width, int height) {