1.1 --- a/src/pvr2/rendcore.c	Wed Jan 17 09:21:09 2007 +0000
     1.2 +++ b/src/pvr2/rendcore.c	Sun Jan 21 11:28:43 2007 +0000
     1.3 @@ -1,5 +1,5 @@
     1.4  /**
     1.5 - * $Id: rendcore.c,v 1.9 2007-01-17 09:21:09 nkeynes Exp $
     1.6 + * $Id: rendcore.c,v 1.10 2007-01-21 11:28:43 nkeynes Exp $
     1.7   *
     1.8   * PVR2 renderer core.
     1.9   *
    1.10 @@ -72,10 +72,11 @@
    1.11          float f;
    1.12          uint32_t i;
    1.13      } temp;
    1.14 -    int e = ((half & 0x7C00) >> 10) - 15 + 127;
    1.15 +    /* int e = ((half & 0x7C00) >> 10) - 15 + 127;
    1.16  
    1.17      temp.i = ((half & 0x8000) << 16) | (e << 23) |
    1.18 -             ((half & 0x03FF) << 13);
    1.19 +    ((half & 0x03FF) << 13); */
    1.20 +    temp.i = ((uint32_t)half)<<16;
    1.21      return temp.f;
    1.22  }
    1.23  
    1.24 @@ -125,6 +126,16 @@
    1.25  	glEnable(GL_TEXTURE_2D);
    1.26  	texcache_get_texture( (texture&0x000FFFFF)<<3, width, height, texture );
    1.27  	glTexEnvi( GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, POLY2_TEX_BLEND(poly2) );
    1.28 +	if( POLY2_TEX_CLAMP_U(poly2) ) {
    1.29 +	    glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP );
    1.30 +	} else {
    1.31 +	    glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT );
    1.32 +	}	    
    1.33 +	if( POLY2_TEX_CLAMP_V(poly2) ) {
    1.34 +	    glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP );
    1.35 +	} else {
    1.36 +	    glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT );
    1.37 +	}
    1.38      } else {
    1.39  	glDisable( GL_TEXTURE_2D );
    1.40      }
    1.41 @@ -134,11 +145,6 @@
    1.42      int srcblend = POLY2_SRC_BLEND(poly2);
    1.43      int destblend = POLY2_DEST_BLEND(poly2);
    1.44      glBlendFunc( srcblend, destblend );
    1.45 -    if( POLY2_TEX_ALPHA_ENABLE(poly2) ) {
    1.46 -	glEnable(GL_BLEND);
    1.47 -    } else {
    1.48 -	glDisable(GL_BLEND);
    1.49 -    }
    1.50  }
    1.51  
    1.52  void render_vertexes( uint32_t poly1, uint32_t *vertexes, int num_vertexes, int vertex_size,
    1.53 @@ -199,7 +205,7 @@
    1.54  		vertex_length *= 2 ;
    1.55  	    }
    1.56  	    vertex_length += 3;
    1.57 -
    1.58 +	    
    1.59  	    if( (entry & 0xE0000000) == 0x80000000 ) {
    1.60  		/* Triangle(s) */
    1.61  		int strip_count = ((entry >> 25) & 0x0F)+1;