Differential D8044 Diff 25963 source/blender/draw/engines/overlay/shaders/armature_dof_vert.glsl

Changeset View

Standalone View

source/blender/draw/engines/overlay/shaders/armature_dof_vert.glsl


/* ---- Instantiated Attrs ---- */		/* ---- Instantiated Attrs ---- */
in vec2 pos;		in vec2 pos;

/* ---- Per instance Attrs ---- */		/* ---- Per instance Attrs ---- */
/* Assumed to be in world coordinate already. */		/* Assumed to be in world coordinate already. */
in vec4 color;		in vec4 color;
in mat4 inst_obmat;		in mat4 inst_obmat;

flat out vec4 finalColor;		flat out vec4 finalColor;
		#ifdef EDGE
flat out vec2 edgeStart;		flat out vec2 edgeStart;
noperspective out vec2 edgePos;		noperspective out vec2 edgePos;
		#endif

vec3 sphere_project(float ax, float az)		vec3 sphere_project(float ax, float az)
{		{
float sine = 1.0 - ax * ax - az * az;		float sine = 1.0 - ax * ax - az * az;
float q3 = sqrt(max(0.0, sine));		float q3 = sqrt(max(0.0, sine));

return vec3(-az * q3, 0.5 - sine, ax * q3) * 2.0;		return vec3(-az * q3, 0.5 - sine, ax * q3) * 2.0;
}		}
Show All 9 Lines	void main()

vec3 final_pos = sphere_project(pos.x * abs((pos.x > 0.0) ? amax.x : amin.x),		vec3 final_pos = sphere_project(pos.x * abs((pos.x > 0.0) ? amax.x : amin.x),
pos.y * abs((pos.y > 0.0) ? amax.y : amin.y));		pos.y * abs((pos.y > 0.0) ? amax.y : amin.y));

vec3 world_pos = (model_mat * vec4(final_pos, 1.0)).xyz;		vec3 world_pos = (model_mat * vec4(final_pos, 1.0)).xyz;
gl_Position = point_world_to_ndc(world_pos);		gl_Position = point_world_to_ndc(world_pos);
finalColor = color;		finalColor = color;

		#ifdef EDGE
edgeStart = edgePos = ((gl_Position.xy / gl_Position.w) * 0.5 + 0.5) * sizeViewport.xy;		edgeStart = edgePos = ((gl_Position.xy / gl_Position.w) * 0.5 + 0.5) * sizeViewport.xy;
		#endif

#ifdef USE_WORLD_CLIP_PLANES		#ifdef USE_WORLD_CLIP_PLANES
world_clip_planes_calc_clip_distance(world_pos);		world_clip_planes_calc_clip_distance(world_pos);
#endif		#endif
}		}