From 04978fdbbb9f796ef355f7b37f9ea9fbc43403f5 Mon Sep 17 00:00:00 2001
From: Andy Killorin <37423245+Speedy6451@users.noreply.github.com>
Date: Fri, 3 Jan 2025 13:20:21 -0500
Subject: [PATCH] slice of cake

---
 src/main.rs | 72 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index 7e930c3..026f803 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -163,6 +163,9 @@ fn main() {
 
             glEnd();
 
+            glTranslatef(0.0, 0.0, -3.);
+            slice(tex_exterior, tex_top, tex_interior);
+
             //xrot += 56.0;
             yrot += 44.0;
             //zrot += 72.0;
@@ -199,3 +202,72 @@ fn main() {
 
     println!("Bye!");
 }
+
+unsafe fn slice(tex_exterior: u32, tex_top: u32, tex_interior: u32) {
+    // left face
+    glBindTexture(GL_TEXTURE_2D, tex_interior);
+    glBegin(GL_QUADS);
+    glColor3f(1.0, 1.0, 1.0);
+    glTexCoord2f(1.0, 0.0);
+    glVertex3f(0., -1.0,  1.0);
+    glTexCoord2f(0.0, 0.0);
+    glVertex3f(1.0, -1.0,  1.5);
+    glTexCoord2f(0.0, 1.0);
+    glVertex3f(1.0,  1.0,  1.5);
+    glTexCoord2f(1.0, 1.0);
+    glVertex3f(0.0,  1.0,  1.0);
+    glEnd();
+
+    // right face
+    glBindTexture(GL_TEXTURE_2D, tex_interior);
+    glBegin(GL_QUADS);
+    glColor3f(1.0, 1.0, 1.0);
+    glTexCoord2f(1.0, 0.0);
+    glVertex3f(0., -1.0,  1.0);
+    glTexCoord2f(0.0, 0.0);
+    glVertex3f(1.0, -1.0,  0.5);
+    glTexCoord2f(0.0, 1.0);
+    glVertex3f(1.0,  1.0,  0.5);
+    glTexCoord2f(1.0, 1.0);
+    glVertex3f(0.0,  1.0,  1.0);
+    glEnd();
+    
+    // top face
+    glBindTexture(GL_TEXTURE_2D, tex_top);
+    glBegin(GL_TRIANGLES);
+    glColor3f(1.0, 1.0, 1.0);
+    glTexCoord2f(1.0, 0.0);
+    glVertex3f(1.0,  1.0,  0.5);
+    glTexCoord2f(1.0, 1.0);
+    glVertex3f(0.0,  1.0,  1.0);
+    glTexCoord2f(0.0, 0.0);
+    glVertex3f(1.0,  1.0,  1.5);
+    glEnd();
+
+    // bottom face
+    glBindTexture(GL_TEXTURE_2D, tex_exterior);
+    glBegin(GL_TRIANGLES);
+    glColor3f(1.0, 1.0, 1.0);
+    glTexCoord2f(1.0, 0.0);
+    glVertex3f(1.0,  -1.0,  0.5);
+    glTexCoord2f(1.0, 1.0);
+    glVertex3f(0.0,  -1.0,  1.0);
+    glTexCoord2f(0.0, 0.0);
+    glVertex3f(1.0,  -1.0,  1.5);
+    glEnd();
+
+    // outer face
+    glBindTexture(GL_TEXTURE_2D, tex_exterior);
+    glBegin(GL_QUADS);
+    glColor3f(1.0, 1.0, 1.0);
+
+    glTexCoord2f(1.0, 0.0);
+    glVertex3f(1.0,  1.0,  0.5);
+    glTexCoord2f(0.0, 0.0);
+    glVertex3f(1.0,  1.0,  1.5);
+    glTexCoord2f(0.0, 1.0);
+    glVertex3f(1.0,  -1.0,  1.5);
+    glTexCoord2f(1.0, 1.0);
+    glVertex3f(1.0,  -1.0,  0.5);
+    glEnd();
+}