Lines Matching defs:fh
187 float fh = flip * viewport->scale[1] * 2;
201 fh);
222 if (fh < 0.0) {
223 prescale.translate[1] = fh - 1 + fy * 2;
224 fh = -fh;
225 fy -= fh;
244 prescale.scale[1] *= fh / (fh + fy);
245 fh += fy;
257 if (fy + fh > fb_height) {
258 prescale.scale[1] *= fh / (fb_height - fy);
261 float out = fy + fh - fb_height; /* number of vp pixels out of view */
265 prescale.translate[1] -= fy * (fh / (fb_height - fy));
268 fh = fb_height - fy;
271 if (fw < 0 || fh < 0) {
272 fw = fh = fx = fy = 0;
287 rect.h = fh;
294 fabs((float)rect.h - fh));