progs/trivial: Silence compiler warnings.

This commit is contained in:
Vinson Lee 2009-12-14 18:11:57 -08:00
parent 6e5fe39f50
commit 0a8d508854
5 changed files with 12 additions and 15 deletions

View File

@ -83,7 +83,7 @@ static void drawRightTriangle(void)
glDisable (GL_BLEND);
}
void display(void)
static void display(void)
{
glClear(GL_COLOR_BUFFER_BIT);
@ -99,7 +99,7 @@ void display(void)
glFlush();
}
void reshape(int w, int h)
static void reshape(int w, int h)
{
glViewport(0, 0, (GLsizei) w, (GLsizei) h);
glMatrixMode(GL_PROJECTION);
@ -111,7 +111,7 @@ void reshape(int w, int h)
}
/* ARGSUSED1 */
void keyboard(unsigned char key, int x, int y)
static void keyboard(unsigned char key, int x, int y)
{
switch (key) {
case 't':

View File

@ -83,7 +83,7 @@ static void drawRightTriangle(void)
glDisable (GL_BLEND);
}
void display(void)
static void display(void)
{
glClear(GL_COLOR_BUFFER_BIT);
@ -99,7 +99,7 @@ void display(void)
glFlush();
}
void reshape(int w, int h)
static void reshape(int w, int h)
{
glViewport(0, 0, (GLsizei) w, (GLsizei) h);
glMatrixMode(GL_PROJECTION);
@ -111,7 +111,7 @@ void reshape(int w, int h)
}
/* ARGSUSED1 */
void keyboard(unsigned char key, int x, int y)
static void keyboard(unsigned char key, int x, int y)
{
switch (key) {
case 't':

View File

@ -81,7 +81,7 @@ static void drawRightTriangle(void)
glDisable (GL_BLEND);
}
void display(void)
static void display(void)
{
glClear(GL_COLOR_BUFFER_BIT);
@ -97,7 +97,7 @@ void display(void)
glFlush();
}
void reshape(int w, int h)
static void reshape(int w, int h)
{
glViewport(0, 0, (GLsizei) w, (GLsizei) h);
glMatrixMode(GL_PROJECTION);
@ -109,7 +109,7 @@ void reshape(int w, int h)
}
/* ARGSUSED1 */
void keyboard(unsigned char key, int x, int y)
static void keyboard(unsigned char key, int x, int y)
{
switch (key) {
case 't':

View File

@ -189,9 +189,6 @@ Key(unsigned char key, int x, int y)
static void
Init(int argc, char *argv[])
{
static const GLfloat mat[4] = { 1.0, 0.5, 0.5, 1.0 };
GLint i;
if (!glutExtensionSupported("GL_EXT_framebuffer_object")) {
printf("GL_EXT_framebuffer_object not found!\n");
exit(0);

View File

@ -101,7 +101,7 @@ static void drawRightTriangle(void)
glEnd();
}
void display(void)
static void display(void)
{
printf("GL_CLEAR_DEPTH = %.2f, GL_DEPTH_FUNC = %s, DepthRange(%.1f, %.1f)\n",
clearVal, funcs[curFunc].str, minZ, maxZ);
@ -124,7 +124,7 @@ void display(void)
glFlush();
}
void reshape(int w, int h)
static void reshape(int w, int h)
{
glViewport(0, 0, (GLsizei) w, (GLsizei) h);
glMatrixMode(GL_PROJECTION);
@ -136,7 +136,7 @@ void reshape(int w, int h)
}
/* ARGSUSED1 */
void keyboard(unsigned char key, int x, int y)
static void keyboard(unsigned char key, int x, int y)
{
switch (key) {
case 'n':