progs/fp: Redraw upon keypress.

(cherry picked from commit cde66437247feb8b14b6d8f3ec3a8b4665fefa08)

diff --git a/progs/fp/fp-tri.c b/progs/fp/fp-tri.c
index 52a8fcfc22ac683fdba9ebdcaf1d565747569ee1..26af66ad84e72979e41dace04a1d24f4d8b10470 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 c0963d7a0b5a9a67d34baf2ddc9e744f44eb7c0e..1ae753c1d053b9a835ee574087bd26d15029e5f4 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 5488469e806d1b80cf94791d44f12ed856657d4b..a9f3a6a5be3678a02f549eaee01b1634210b0888 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 6ed23071157ce02f0e17cc08b882d9789689ecfc..8c4336817beab077ddedc75016f5e97f70c24c72 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 8e4f3e62451b4759eb1625d4aaaa940cc8c8000e..7b9d70f292af5e7e275277df410f06c7a867063d 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 3c0b4d30c97ae319ddd612e1dd4c41f5aefea7c7..599949551d179b6125f8cc5c7ea009c7d106a27e 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 57443d71bd08bc8a968e115ec7adc980582615e0..26a804d4b3875d33b6018a5a90f15b3c94565472 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 1dbbb201cef2e48f2a20a5efc983e26521839604..64299e945314afdce1b67bfb309ec70bba5bf40e 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();