pandory500/SDL-mirror
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Optimizations.

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--HG--
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/trunk%404134
This commit is contained in:
Mike Gorchak 2009-10-22 06:07:05 +00:00
parent c558493b24
commit 6a7f207cd7
1 changed files with 9 additions and 8 deletions
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17
test/testdyngles.c
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@ -50,11 +50,8 @@ get_funcaddr(const char *p)
typedef struct
{
//void (APIENTRY * glBegin) (GLenum);
//void (APIENTRY * glEnd) ();
//void (APIENTRY * glVertex3f) (GLfloat, GLfloat, GLfloat);
void (APIENTRY * glEnableClientState) (GLenum array);
void (APIENTRY * glDisableClientState) (GLenum array);
void (APIENTRY * glVertexPointer) (GLint size, GLenum type,
GLsizei stride,
const GLvoid * pointer);
@ -83,6 +80,7 @@ void
init_glfuncs(glfuncs * f)
{
f->glEnableClientState = get_funcaddr("glEnableClientState");
f->glDisableClientState = get_funcaddr("glDisableClientState");
f->glVertexPointer = get_funcaddr("glVertexPointer");
f->glDrawArrays = get_funcaddr("glDrawArrays");
f->glClearColor = get_funcaddr("glClearColor");
@ -119,8 +117,8 @@ main(int argc, char *argv[])
video_w = 320;
video_h = 480;
#ifdef __QNXNTO__
video_h = 640;
video_w = 480;
video_h = 640;
#endif /* __QNXNTO__ */
if (argv[1]) {
@ -176,12 +174,15 @@ main(int argc, char *argv[])
f.glEnable(GL_POINT_SMOOTH);
f.glHint(GL_POINT_SMOOTH_HINT, GL_NICEST);
f.glPointSize(5.0f);
f.glPointSize(1.0f);
f.glEnable(GL_FOG);
f.glFogf(GL_FOG_START, -500);
f.glFogf(GL_FOG_END, 500);
f.glFogf(GL_FOG_DENSITY, 0.005);
f.glVertexPointer(3, GL_FLOAT, 0, pixels);
f.glEnableClientState(GL_VERTEX_ARRAY);
do {
f.glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
@ -190,8 +191,6 @@ main(int argc, char *argv[])
f.glColor4f(1.0, 1.0, 1.0, 1.0);
f.glEnableClientState(GL_VERTEX_ARRAY);
f.glVertexPointer(3, GL_FLOAT, 0, pixels);
f.glDrawArrays(GL_POINTS, 0, NB_PIXELS);
SDL_GL_SwapBuffers();
@ -207,6 +206,8 @@ main(int argc, char *argv[])
}
while (!done);
f.glDisableClientState(GL_VERTEX_ARRAY);
SDL_Quit();
return 0;
}