eessppeelllloo/processing4
1
0
Fork 0
mirror of https://github.com/processing/processing4.git synced 2026-06-16 04:26:26 +02:00
Code Issues Packages Projects Releases Wiki Activity

Added normals to SpaceJunk example

Browse Source
This commit is contained in:
codeanticode
2011-12-06 21:22:28 +00:00
parent 65bccc278d
commit 7cc20cb699
1 changed files with 7 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
java/libraries/opengl/examples/SpaceJunk/Cube.pde
+7 -1
View File
@@ -22,40 +22,46 @@ class Cube {
void drawCube(){
beginShape(QUADS);
// Front face
normal(0, 0, 1);
vertex(-w/2 + shiftX, -h/2 + shiftY, -d/2 + shiftZ);
vertex(w + shiftX, -h/2 + shiftY, -d/2 + shiftZ);
vertex(w + shiftX, h + shiftY, -d/2 + shiftZ);
vertex(-w/2 + shiftX, h + shiftY, -d/2 + shiftZ);
// Back face
normal(0, 0, -1);
vertex(-w/2 + shiftX, -h/2 + shiftY, d + shiftZ);
vertex(w + shiftX, -h/2 + shiftY, d + shiftZ);
vertex(w + shiftX, h + shiftY, d + shiftZ);
vertex(-w/2 + shiftX, h + shiftY, d + shiftZ);
// Left face
normal(1, 0, 0);
vertex(-w/2 + shiftX, -h/2 + shiftY, -d/2 + shiftZ);
vertex(-w/2 + shiftX, -h/2 + shiftY, d + shiftZ);
vertex(-w/2 + shiftX, h + shiftY, d + shiftZ);
vertex(-w/2 + shiftX, h + shiftY, -d/2 + shiftZ);
// Right face
normal(-1, 0, 0);
vertex(w + shiftX, -h/2 + shiftY, -d/2 + shiftZ);
vertex(w + shiftX, -h/2 + shiftY, d + shiftZ);
vertex(w + shiftX, h + shiftY, d + shiftZ);
vertex(w + shiftX, h + shiftY, -d/2 + shiftZ);
// Top face
normal(0, 1, 0);
vertex(-w/2 + shiftX, -h/2 + shiftY, -d/2 + shiftZ);
vertex(w + shiftX, -h/2 + shiftY, -d/2 + shiftZ);
vertex(w + shiftX, -h/2 + shiftY, d + shiftZ);
vertex(-w/2 + shiftX, -h/2 + shiftY, d + shiftZ);
// Bottom face
normal(0, -1, 0);
vertex(-w/2 + shiftX, h + shiftY, -d/2 + shiftZ);
vertex(w + shiftX, h + shiftY, -d/2 + shiftZ);
vertex(w + shiftX, h + shiftY, d + shiftZ);
vertex(-w/2 + shiftX, h + shiftY, d + shiftZ);
vertex(-w/2 + shiftX, h + shiftY, d + shiftZ);
endShape();