From 3cb26d4fd25e18c1371c121dd0ac93254802b1e6 Mon Sep 17 00:00:00 2001
From: akreuzberg <aaron.kreuzberg@rwth-aachen.de>
Date: Wed, 9 Jun 2021 13:59:31 +0200
Subject: [PATCH] improved suzanne example by different colors for each
triangle face
---
extern/glow-extras | 2 +-
samples/basic/viewer/main.cc | 10 +++++++---
2 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/extern/glow-extras b/extern/glow-extras
index c2d9d8b..7bd27e7 160000
--- a/extern/glow-extras
+++ b/extern/glow-extras
@@ -1 +1 @@
-Subproject commit c2d9d8b00be704588186a7484f949c503bb04994
+Subproject commit 7bd27e7e229d16008e3c926b614c5a2165a83e7e
diff --git a/samples/basic/viewer/main.cc b/samples/basic/viewer/main.cc
index 9222608..26ce1cc 100644
--- a/samples/basic/viewer/main.cc
+++ b/samples/basic/viewer/main.cc
@@ -16,6 +16,7 @@
#include <glow-extras/viewer/view.hh>
#include <typed-geometry/tg.hh>
+#include <polymesh/objects/cube.hh>
// path to sample files
std::string const dataPath = glow::util::pathOf(__FILE__) + "/../../../data/";
@@ -1054,15 +1055,18 @@ int main()
// load a sample polymesh mesh
pm::Mesh m;
auto pos = m.vertices().make_attribute<tg::pos3>();
- load(dataPath + "suzanne.obj", m, pos);
+ //load(dataPath + "suzanne.obj", m, pos);
+ pm::objects::add_cube(m, pos);
//normalize(pos); // make it -1..1*/
auto col = pm::face_attribute<tg::color3>(m);
int it = 0;
+ auto r = tg::rng();
for (auto x : m.faces())
{
tg::color3 color;
- switch (it % 6)
+ color = tg::uniform<tg::color3>(r);
+ /*switch (it % 6)
{
case 0:
color = tg::color3::blue;
@@ -1084,7 +1088,7 @@ int main()
break;
default:
color = tg::color3::white;
- }
+ }*/
it++;
col[x] = color;
}
--
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