/** Draws a Myth/FF7 style viewing window */
static void drawViewingWindow(float radarX, float radarY, int x, int y, float pixSizeH, float pixSizeV)
{
Vector3i v[4], tv[4], centre;
int shortX, longX, yDrop, yDropVar;
int dif = getDistanceAdjust();
int dif2 = getLengthAdjust();
PIELIGHT colour;
shortX = ((visibleTiles.x / 4) - (dif / 6)) * pixSizeH;
longX = ((visibleTiles.x / 2) - (dif / 4)) * pixSizeH;
yDropVar = ((visibleTiles.y / 2) - (dif2 / 3)) * pixSizeV;
yDrop = ((visibleTiles.y / 2) - dif2 / 3) * pixSizeV;
v[0].x = longX;
v[0].y = -yDropVar;
v[1].x = -longX;
v[1].y = -yDropVar;
v[2].x = shortX;
v[2].y = yDrop;
v[3].x = -shortX;
v[3].y = yDrop;
centre.x = radarX + x - scrollMinX*pixSizeH/2;
centre.y = radarY + y - scrollMinY*pixSizeV/2;
RotateVector2D(v,tv,¢re,player.r.y,4);
switch (getCampaignNumber())
{
case 1:
case 2:
// white
colour.byte.r = UBYTE_MAX;
colour.byte.g = UBYTE_MAX;
colour.byte.b = UBYTE_MAX;
colour.byte.a = 0x3f;
break;
case 3:
// greenish
colour.byte.r = 0x3f;
colour.byte.a = 0x3f;
colour.byte.g = UBYTE_MAX;
colour.byte.b = 0x3f;
default:
// black
colour.rgba = 0;
colour.byte.a = 0x3f;
break;
}
/* Send the four points to the draw routine and the clip box params */
pie_DrawViewingWindow(tv, radarX, radarY, radarX + radarWidth, radarY + radarHeight, colour);
}
static void DrawRadarExtras()
{
pie_DrawViewingWindow();
RenderWindowFrame(FRAME_RADAR, -1, -1, radarWidth + 2, radarHeight + 2);
}
static void DrawRadarExtras(const glm::mat4 &modelViewProjectionMatrix)
{
pie_DrawViewingWindow(modelViewProjectionMatrix);
RenderWindowFrame(FRAME_RADAR, -1, -1, radarWidth + 2, radarHeight + 2, modelViewProjectionMatrix);
}