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Cleanup

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This commit is contained in:
luboslenco
2020-10-03 14:12:56 +02:00
parent 8d25fb41cf
commit 4fbaba64d2
4 changed files with 25 additions and 33 deletions
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Libraries/shaderlib/Sources/arm/shader/MaterialParser.hx
+15 -20
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@@ -52,7 +52,7 @@ class MaterialParser {
public static var triplanar = false; // Sample using texCoord/1/2 & texCoordBlend
public static var sample_keep_aspect = false; // Adjust uvs to preserve texture aspect ratio
public static var sample_uv_scale = '1.0';
public static var blur_passthrough = false;
public static var warp_passthrough = false;
@@ -520,24 +520,18 @@ class MaterialParser {
var gamma = parse_value_input(node.inputs[1]);
return 'pow($out_col, ' + to_vec3('$gamma') + ")";
}
else if(node.type == "DIRECT_WARP"){
// Get the current rendered material texture
else if (node.type == "DIRECT_WARP") {
if (warp_passthrough) return parse_vector_input(node.inputs[0]);
var angle = parse_value_input(node.inputs[1], true);
var mask = parse_value_input(node.inputs[2], true);
var tex_name = "texwarp_" + node_name(node);
var tex_name = "texwarp_" + node_name(node);
curshader.add_uniform("sampler2D " + tex_name, "_" + tex_name);
curshader.write('float x = cos($angle * ${Math.PI} / 180);');
curshader.write('float y = sin($angle * ${Math.PI} / 180);');
curshader.write('vec3 res1 = vec3(0.0, 0.0, 0.0);');
curshader.write('res1 = texture($tex_name, texCoord + vec2(x, y) * $mask).rgb;');
return "res1;";
var store = store_var_name(node);
curshader.write('float ${store}_rad = $angle * (${Math.PI} / 180);');
curshader.write('float ${store}_x = cos(${store}_rad);');
curshader.write('float ${store}_y = sin(${store}_rad);');
return 'texture($tex_name, texCoord + vec2(${store}_x, ${store}_y) * $mask).rgb;';
}
else if (node.type == "BLUR") {
if (blur_passthrough) return parse_vector_input(node.inputs[0]);
var strength = parse_value_input(node.inputs[1]);
@@ -545,14 +539,15 @@ class MaterialParser {
var steps = 'int($strength * 10 + 1)';
var tex_name = "texblur_" + node_name(node);
curshader.add_uniform("sampler2D " + tex_name, "_" + tex_name);
curshader.write('vec3 res1 = vec3(0.0, 0.0, 0.0);');
var store = store_var_name(node);
curshader.write('vec3 ${store}_res = vec3(0.0, 0.0, 0.0);');
curshader.write('for (int i = -$steps; i <= $steps; ++i) {');
curshader.write('for (int j = -$steps; j <= $steps; ++j) {');
curshader.write('res1 += texture($tex_name, texCoord + vec2(i, j) / vec2(textureSize($tex_name, 0))).rgb;');
curshader.write('${store}_res += texture($tex_name, texCoord + vec2(i, j) / vec2(textureSize($tex_name, 0))).rgb;');
curshader.write('}');
curshader.write('}');
curshader.write('res1 /= ($steps * 2 + 1) * ($steps * 2 + 1);');
return "res1";
curshader.write('${store}_res /= ($steps * 2 + 1) * ($steps * 2 + 1);');
return '${store}_res';
}
else if (node.type == "HUE_SAT") {
curshader.add_function(ShaderFunctions.str_hue_sat);
@@ -990,7 +985,7 @@ class MaterialParser {
frag.write_normal--;
}
static function parse_value_input(inp: TNodeSocket, vector_as_grayscale: Bool = false) : String {
static function parse_value_input(inp: TNodeSocket, vector_as_grayscale = false) : String {
var l = getInputLink(inp);
var from_node = l != null ? getNode(l.from_id) : null;
if (from_node != null) {
@@ -1001,7 +996,7 @@ class MaterialParser {
var res_var = write_result(l);
var st = from_node.outputs[l.from_socket].type;
if (st == "RGB" || st == "RGBA" || st == "VECTOR") {
if(vector_as_grayscale) {
if (vector_as_grayscale) {
return 'dot($res_var.rbg, vec3(0.299, 0.587, 0.114))';
}
else {