Differential D1223 Diff 3952 intern/cycles/kernel/kernel_projection.h

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intern/cycles/kernel/kernel_projection.h

Show First 20 Lines • Show All 208 Lines • ▼ Show 20 Lines	case PANORAMA_FISHEYE_EQUIDISTANT:
return direction_to_fisheye(dir, kernel_data.cam.fisheye_fov);		return direction_to_fisheye(dir, kernel_data.cam.fisheye_fov);
case PANORAMA_FISHEYE_EQUISOLID:		case PANORAMA_FISHEYE_EQUISOLID:
default:		default:
return direction_to_fisheye_equisolid(dir, kernel_data.cam.fisheye_lens,		return direction_to_fisheye_equisolid(dir, kernel_data.cam.fisheye_lens,
kernel_data.cam.sensorwidth, kernel_data.cam.sensorheight);		kernel_data.cam.sensorwidth, kernel_data.cam.sensorheight);
}		}
}		}


		ccl_device float3 panorama_stereo_position(KernelGlobals *kg, float3 dir, float3 pos)
		{
		float3 up, side;

		dingtoUnsubmitted Not Done Inline Actions I think this line is not needed. Comment beneath is sufficient. Also please start comment with uppercase Letter and fullstop at the end. That is inconsistent in Cycles atm, but I want to change this soon. dingto: I think this line is not needed. Comment beneath is sufficient. Also please start comment with…
		if(kernel_data.cam.stereo_eye == STEREO_NONE)
		return pos;

		up = make_float3(0.0f, 0.0f, 1.0f);
		side = normalize(cross(dir, up));

		switch(kernel_data.cam.stereo_eye) {
		sergeyUnsubmitted Not Done Inline Actions Think we don't need such switch here at all. `kernel_data.cam.interocular_distance == 0` equals to `STEREO_NONE` `kernel_data.cam.interocular_distance < 0` equals to `STEREO_LEFT` `kernel_data.cam.interocular_distance > 0` equals to `STEREO_RIGHT` Think with some good naming of variables and comments around them we can keep kernel simplier and more uniform for all the possible mappings. sergey: Think we don't need such switch here at all. `kernel_data.cam.interocular_distance == 0`…
		dfelintoAuthorUnsubmitted Not Done Inline Actions sure, I will do it dfelinto: sure, I will do it
		case STEREO_LEFT:
		return pos + (side * kernel_data.cam.interocular_distance * 0.5f);
		break;
		case STEREO_RIGHT:
		return pos - (side * kernel_data.cam.interocular_distance * 0.5f);
		break;
		dingtoUnsubmitted Not Done Inline Actions Same as above. Upper case + Fullstop. dingto: Same as above. Upper case + Fullstop.
		}
		return pos;
		}

		ccl_device float3 panorama_stereo_direction(KernelGlobals *kg, float3 dir, float3 pos, float3 newpos)
		{
		float3 screenpos, dirnew;

		if(kernel_data.cam.stereo_eye == STEREO_NONE)
		return dir;

		screenpos = pos + (normalize(dir) * kernel_data.cam.convergence_distance);
		dirnew = screenpos - newpos;

		return dirnew;
		sergeyUnsubmitted Not Done Inline Actions Either there's a typo below or this switch is redundant. sergey: Either there's a typo below or this switch is redundant.
		dfelintoAuthorUnsubmitted Not Done Inline Actions I think it's a type in one of my cleanups. I'll look at it. dfelinto: I think it's a type in one of my cleanups. I'll look at it.
		}

CCL_NAMESPACE_END		CCL_NAMESPACE_END

#endif /* __KERNEL_PROJECTION_CL__ */		#endif /* __KERNEL_PROJECTION_CL__ */