Difference for arch/ogl/gr.c from version 1.7 to 1.8

version 1.7

version 1.8

Line 54

ky = (32.0/(float)grd_curscreen->sc_h);

ogl_init_state();

glEnable( GL_TEXTURE_2D );

OGL_ENABLE(GL_TEXTURE_2D);

// glEnable( GL_TEXTURE_2D );

for (i=0; i<grd_curscreen->sc_w/32; i++) {

for (j=0; j<grd_curscreen->sc_h/32; j++) {

int y,x,c,t;

Line 79

Line 80

// if wrap is true, the texture wraps over at the edges (repeat)

// ... false, the texture ends at the edges (clamp)

glTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S,GL_CLAMP );

// glTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S,GL_CLAMP );

glTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_WRAP_T,GL_CLAMP );

// glTexParameterf( GL_TEXTURE_2D, GL_TEXTURE_WRAP_T,GL_CLAMP );

OGL_TEXCLAMP();

glTexImage2D( GL_TEXTURE_2D, 0, 3, 32,

32, 0, GL_RGB, GL_UNSIGNED_BYTE, kludgetexturedata );

Line 96

Line 98

glDeleteTextures( 1, &kludgetexture );

}

glDisable( GL_TEXTURE_2D );

// glDisable( GL_TEXTURE_2D );

ogl_swap_buffers();//platform specific code

Line 228

Line 230

if(Function_mode != FMODE_GAME){

grd_curcanv->cv_bitmap.bm_data[y*grd_curscreen->sc_canvas.cv_bitmap.bm_w+x]=c;

}else{

OGL_DISABLE(GL_TEXTURE_2D);

glPointSize(1.0);

glBegin(GL_POINTS);

glColor3f(PAL2Tr(c),PAL2Tg(c),PAL2Tb(c));