fix curses on linux

1 files changed, 113 insertions, 113 deletions

diff --git a/frontends/calculator/CEdev/examples/gfx_buffered_cube/src/main.c b/frontends/calculator/CEdev/examples/gfx_buffered_cube/src/main.c
index 422e96c..3843d96 100644
--- a/frontends/calculator/CEdev/examples/gfx_buffered_cube/src/main.c
+++ b/frontends/calculator/CEdev/examples/gfx_buffered_cube/src/main.c
@@ -1,113 +1,113 @@
-#include <stdbool.h>
-#include <stddef.h>
-#include <stdint.h>
-#include <tice.h>
-
-#include <math.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <graphx.h>
-
-/* Function prototypes */
-void rotate(void);
-
-/* Globals */
-#define ORG (-50)
-#define DEG (6.0)
-#define ANG (DEG * M_PI / 180.0)
-
-/* define the verticies for the two rectangles */
-float face1[4][2] = {
-    { 140,  45 },
-    { 240,  45 },
-    { 240, 145 },
-    { 140, 145 },
-};
-
-float face2[4][2] = {
-    { 140 + ORG,  45 - ORG },
-    { 240 + ORG,  45 - ORG },
-    { 240 + ORG, 145 - ORG },
-    { 140 + ORG, 145 - ORG },
-};
-
-/* declare some globals */
-float sin_angle,
-      cos_angle;
-
-float midx1,
-      midy1,
-      midx2,
-      midy2;
-
-/* Place main code in main */
-void main(void) {
-    uint8_t loop = 0;
-
-    /* Seed the random numbers */
-    srand(rtc_Time());
-
-    /* Get some main variables set up */
-    sin_angle = sin(ANG);
-    cos_angle = cos(ANG);
-    midx1 = (face1[0][0] + face1[1][0]) / 2.0;
-    midy1 = (face1[1][1] + face1[2][1]) / 2.0;
-    midx2 = (face2[0][0] + face2[1][0]) / 2.0;
-    midy2 = (face2[1][1] + face2[2][1]) / 2.0;
-
-    /* Start the graphics routines */
-    gfx_Begin();
-    gfx_SetDrawBuffer();
-
-    /* Loop until a key is pressed */
-    while (!os_GetCSC()) {
-
-        /* Change the color of the cube depending on loop (mod 16) */
-        if (!((loop++) & 0xf)) {
-            gfx_SetColor(rand());
-        }
-
-        /* Call the rotation code */
-        rotate();
-
-        /* Swap the buffer with the screen */
-        gfx_SwapDraw();
-    }
-
-    /* End the graphics */
-    gfx_End();
-}
-
-/* Rotation code */
-void rotate(void) {
-    uint8_t i, j;
-    float tmp1, tmp2;
-
-    /* Compute the new vertex coordinates */
-    for (i=0; i<4; i++) {
-        tmp1 = face1[i][0] - midx1;
-        tmp2 = face1[i][1] - midy1;
-
-        face1[i][0] = midx1 + (tmp1 * cos_angle) - (tmp2 * sin_angle);
-        face1[i][1] = midy1 + (tmp1 * sin_angle) + (tmp2 * cos_angle);
-
-        tmp1 = face2[i][0] - midx2;
-        tmp2 = face2[i][1] - midy2;
-
-        face2[i][0] = midx2 + (tmp1 * cos_angle) - (tmp2 * sin_angle);
-        face2[i][1] = midy2 + (tmp1 * sin_angle) + (tmp2 * cos_angle);
-    }
-
-    /* Clear the drawing buffer */
-    gfx_FillScreen(gfx_white);
-
-    /* Draw the cube */
-    for (i=0; i<4; i++) {
-        j = i + 1 & 3;
-        gfx_Line(face1[i][0], face1[i][1], face1[j][0], face1[j][1]);
-        gfx_Line(face2[i][0], face2[i][1], face2[j][0], face2[j][1]);
-        gfx_Line(face1[i][0], face1[i][1], face2[i][0], face2[i][1]);
-    }
-}
+#include <stdbool.h>

+#include <stddef.h>

+#include <stdint.h>

+#include <tice.h>

+

+#include <math.h>

+#include <stdio.h>

+#include <stdlib.h>

+#include <string.h>

+

+#include <graphx.h>

+

+/* Function prototypes */

+void rotate(void);

+

+/* Globals */

+#define ORG (-50)

+#define DEG (6.0)

+#define ANG (DEG * M_PI / 180.0)

+

+/* define the verticies for the two rectangles */

+float face1[4][2] = {

+    { 140,  45 },

+    { 240,  45 },

+    { 240, 145 },

+    { 140, 145 },

+};

+

+float face2[4][2] = {

+    { 140 + ORG,  45 - ORG },

+    { 240 + ORG,  45 - ORG },

+    { 240 + ORG, 145 - ORG },

+    { 140 + ORG, 145 - ORG },

+};

+

+/* declare some globals */

+float sin_angle,

+      cos_angle;

+

+float midx1,

+      midy1,

+      midx2,

+      midy2;

+

+/* Place main code in main */

+void main(void) {

+    uint8_t loop = 0;

+

+    /* Seed the random numbers */

+    srand(rtc_Time());

+

+    /* Get some main variables set up */

+    sin_angle = sin(ANG);

+    cos_angle = cos(ANG);

+    midx1 = (face1[0][0] + face1[1][0]) / 2.0;

+    midy1 = (face1[1][1] + face1[2][1]) / 2.0;

+    midx2 = (face2[0][0] + face2[1][0]) / 2.0;

+    midy2 = (face2[1][1] + face2[2][1]) / 2.0;

+

+    /* Start the graphics routines */

+    gfx_Begin();

+    gfx_SetDrawBuffer();

+

+    /* Loop until a key is pressed */

+    while (!os_GetCSC()) {

+

+        /* Change the color of the cube depending on loop (mod 16) */

+        if (!((loop++) & 0xf)) {

+            gfx_SetColor(rand());

+        }

+

+        /* Call the rotation code */

+        rotate();

+

+        /* Swap the buffer with the screen */

+        gfx_SwapDraw();

+    }

+

+    /* End the graphics */

+    gfx_End();

+}

+

+/* Rotation code */

+void rotate(void) {

+    uint8_t i, j;

+    float tmp1, tmp2;

+

+    /* Compute the new vertex coordinates */

+    for (i=0; i<4; i++) {

+        tmp1 = face1[i][0] - midx1;

+        tmp2 = face1[i][1] - midy1;

+

+        face1[i][0] = midx1 + (tmp1 * cos_angle) - (tmp2 * sin_angle);

+        face1[i][1] = midy1 + (tmp1 * sin_angle) + (tmp2 * cos_angle);

+

+        tmp1 = face2[i][0] - midx2;

+        tmp2 = face2[i][1] - midy2;

+

+        face2[i][0] = midx2 + (tmp1 * cos_angle) - (tmp2 * sin_angle);

+        face2[i][1] = midy2 + (tmp1 * sin_angle) + (tmp2 * cos_angle);

+    }

+

+    /* Clear the drawing buffer */

+    gfx_FillScreen(gfx_white);

+

+    /* Draw the cube */

+    for (i=0; i<4; i++) {

+        j = i + 1 & 3;

+        gfx_Line(face1[i][0], face1[i][1], face1[j][0], face1[j][1]);

+        gfx_Line(face2[i][0], face2[i][1], face2[j][0], face2[j][1]);

+        gfx_Line(face1[i][0], face1[i][1], face2[i][0], face2[i][1]);

+    }

+}