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Slight change in the crosshair code, minor cleanup really.

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This commit is contained in:
Zephaniah E. Hull 2000-08-31 17:36:02 +00:00
parent 7e6d2f95c5
commit 51aa5518ae
1 changed files with 29 additions and 23 deletions
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52
source/gl_draw.c
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@ -566,32 +566,38 @@ void Draw_Crosshair(void)
extern vrect_t scr_vrect;
unsigned char *pColor;
if (crosshair->value == 2)
{
x = scr_vrect.x + scr_vrect.width/2 - 3 + cl_crossx->value;
y = scr_vrect.y + scr_vrect.height/2 - 3 + cl_crossy->value;
switch ((int) crosshair->value) {
case 0:
break;
case 1:
default:
Draw_Character8 (
scr_vrect.x + scr_vrect.width/2-4 + cl_crossx->value,
scr_vrect.y + scr_vrect.height/2-4 + cl_crossy->value, '+');
break;
case 2:
x = scr_vrect.x + scr_vrect.width/2 - 3 + cl_crossx->value;
y = scr_vrect.y + scr_vrect.height/2 - 3 + cl_crossy->value;
pColor = (unsigned char *) &d_8to24table[(byte) crosshaircolor->value];
if (lighthalf)
glColor4ub((byte) ((int) pColor[0] >> 1),(byte) ((int) pColor[1] >> 1), (byte) ((int) pColor[2] >> 1), pColor[3]);
else
glColor4ubv(pColor);
glBindTexture (GL_TEXTURE_2D, cs_texture);
pColor = (unsigned char *) &d_8to24table[(byte) crosshaircolor->value];
if (lighthalf)
glColor4ub((byte) ((int) pColor[0] >> 1),(byte) ((int) pColor[1] >> 1), (byte) ((int) pColor[2] >> 1), pColor[3]);
else
glColor4ubv(pColor);
glBindTexture (GL_TEXTURE_2D, cs_texture);
glBegin (GL_QUADS);
glTexCoord2f (0, 0);
glVertex2f (x - 4, y - 4);
glTexCoord2f (1, 0);
glVertex2f (x+12, y-4);
glTexCoord2f (1, 1);
glVertex2f (x+12, y+12);
glTexCoord2f (0, 1);
glVertex2f (x - 4, y+12);
glEnd ();
glBegin (GL_QUADS);
glTexCoord2f (0, 0);
glVertex2f (x - 4, y - 4);
glTexCoord2f (1, 0);
glVertex2f (x+12, y-4);
glTexCoord2f (1, 1);
glVertex2f (x+12, y+12);
glTexCoord2f (0, 1);
glVertex2f (x - 4, y+12);
glEnd ();
break;
}
else if (crosshair->value)
Draw_Character8 (scr_vrect.x + scr_vrect.width/2-4 + cl_crossx->value,
scr_vrect.y + scr_vrect.height/2-4 + cl_crossy->value, '+');
}
/*