progs/fp: Redraw upon keypress.

diff --git a/progs/fp/fp-tri.c b/progs/fp/fp-tri.c
index 52a8fcf..26af66a 100644 (file)
--- a/progs/fp/fp-tri.c
+++ b/progs/fp/fp-tri.c
@@ -197,7 +197,7 @@ static void Key(unsigned char key, int x, int y)
       case 27:
        exit(1);
       default:
-       return;
+       break;
     }
 
     glutPostRedisplay();

diff --git a/progs/fp/point-position.c b/progs/fp/point-position.c
index c0963d7..1ae753c 100644 (file)
--- a/progs/fp/point-position.c
+++ b/progs/fp/point-position.c
@@ -55,7 +55,7 @@ static void Key(unsigned char key, int x, int y)
       case 27:
        exit(1);
       default:
-       return;
+       break;
     }
 
     glutPostRedisplay();

diff --git a/progs/fp/tri-depth.c b/progs/fp/tri-depth.c
index 5488469..a9f3a6a 100644 (file)
--- a/progs/fp/tri-depth.c
+++ b/progs/fp/tri-depth.c
@@ -57,7 +57,7 @@ static void Key(unsigned char key, int x, int y)
       case 27:
        exit(1);
       default:
-       return;
+       break;
     }
 
     glutPostRedisplay();

diff --git a/progs/fp/tri-depth2.c b/progs/fp/tri-depth2.c
index 6ed2307..8c43368 100644 (file)
--- a/progs/fp/tri-depth2.c
+++ b/progs/fp/tri-depth2.c
@@ -59,7 +59,7 @@ static void Key(unsigned char key, int x, int y)
       case 27:
        exit(1);
       default:
-       return;
+       break;
     }
 
     glutPostRedisplay();

diff --git a/progs/fp/tri-depthwrite.c b/progs/fp/tri-depthwrite.c
index 8e4f3e6..7b9d70f 100644 (file)
--- a/progs/fp/tri-depthwrite.c
+++ b/progs/fp/tri-depthwrite.c
@@ -55,7 +55,7 @@ static void Key(unsigned char key, int x, int y)
       case 27:
        exit(1);
       default:
-       return;
+       break;
     }
 
     glutPostRedisplay();

diff --git a/progs/fp/tri-depthwrite2.c b/progs/fp/tri-depthwrite2.c
index 3c0b4d3..5999495 100644 (file)
--- a/progs/fp/tri-depthwrite2.c
+++ b/progs/fp/tri-depthwrite2.c
@@ -55,7 +55,7 @@ static void Key(unsigned char key, int x, int y)
       case 27:
        exit(1);
       default:
-       return;
+       break;
     }
 
     glutPostRedisplay();

diff --git a/progs/fp/tri-param.c b/progs/fp/tri-param.c
index 57443d7..26a804d 100644 (file)
--- a/progs/fp/tri-param.c
+++ b/progs/fp/tri-param.c
@@ -54,7 +54,7 @@ static void Key(unsigned char key, int x, int y)
       case 27:
        exit(1);
       default:
-       return;
+       break;
     }
 
     glutPostRedisplay();

diff --git a/progs/fp/tri-tex.c b/progs/fp/tri-tex.c
index 1dbbb20..64299e9 100644 (file)
--- a/progs/fp/tri-tex.c
+++ b/progs/fp/tri-tex.c
@@ -76,7 +76,7 @@ static void Key(unsigned char key, int x, int y)
       case 27:
        exit(1);
       default:
-       return;
+       break;
     }
 
     glutPostRedisplay();