[FXAA] Add mask output.

This commit is contained in:
Tanasart 2024-08-29 09:45:38 +07:00
parent 974a7e858f
commit f1a77307e3
2 changed files with 24 additions and 7 deletions

View file

@ -20,19 +20,32 @@ function Node_FXAA(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) cons
outputs[0] = nodeValue_Output("Surface out", self, VALUE_TYPE.surface, noone); outputs[0] = nodeValue_Output("Surface out", self, VALUE_TYPE.surface, noone);
outputs[1] = nodeValue_Output("Mask", self, VALUE_TYPE.surface, noone);
attribute_surface_depth(); attribute_surface_depth();
static processData = function(_outSurf, _data, _output_index, _array_index) { #region static processData = function(_outData, _data, _output_index, _array_index) {
surface_set_shader(_outSurf, sh_FXAA);
var _dim = surface_get_dimension(_data[0]);
_outData[0] = surface_verify(_outData[0], _dim[0], _dim[1]);
_outData[1] = surface_verify(_outData[1], _dim[0], _dim[1]);
surface_set_target_ext(0, _outData[0]);
surface_set_target_ext(1, _outData[1]);
shader_set(sh_FXAA);
DRAW_CLEAR
BLEND_OVERRIDE
gpu_set_tex_filter(true); gpu_set_tex_filter(true);
shader_set_f("dimension", surface_get_width_safe(_data[0]), surface_get_height_safe(_data[0])); shader_set_2("dimension", _dim);
shader_set_f("cornerDis", _data[2]); shader_set_f("cornerDis", _data[2]);
shader_set_f("mixAmo", _data[3]); shader_set_f("mixAmo", _data[3]);
draw_surface_safe(_data[0]); draw_surface_safe(_data[0]);
gpu_set_tex_filter(false); gpu_set_tex_filter(false);
surface_reset_shader(); BLEND_NORMAL
shader_reset();
surface_reset_target();
return _outSurf; return _outData;
} #endregion }
} }

View file

@ -69,5 +69,9 @@ vec4 textureFXAA(sampler2D tex, vec2 uv) {
} }
void main() { void main() {
gl_FragColor = textureFXAA( gm_BaseTexture, v_vTexcoord ); vec4 base = texture2D( gm_BaseTexture, v_vTexcoord );
vec4 fxaa = textureFXAA( gm_BaseTexture, v_vTexcoord );
gl_FragData[0] = fxaa;
gl_FragData[1] = vec4(abs(base.rgb - fxaa.rgb), 1.);
} }