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Node preview for individual sockets

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This commit is contained in:
luboslenco
2020-09-14 16:02:59 +02:00
parent a5d63640db
commit 86143acee2
5 changed files with 71 additions and 38 deletions
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Sources/arm/node/MakeNodePreview.hx
+7 -7
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@@ -17,28 +17,28 @@ class MakeNodePreview {
depth_write: true,
compare_mode: "less",
cull_mode: "clockwise",
vertex_elements: [{name: "pos", data: "float3"}],
vertex_elements: [{name: "pos", data: "short4norm"}, {name: "nor", data: "short2norm"}, {name: "tex", data: "short2norm"}, {name: "col", data: "short4norm"}],
color_attachments: ["RGBA32"]
});
con_mesh.allow_vcols = true;
var vert = con_mesh.make_vert();
var frag = con_mesh.make_frag();
frag.ins = vert.outs;
vert.write_attrib('gl_Position = vec4(pos.xy, 0.0, 1.0);');
vert.add_out('vec2 texCoord');
vert.write_attrib('gl_Position = vec4(pos.xy * 3.0, 0.0, 1.0);'); // Pos unpack
vert.write_attrib('const vec2 madd = vec2(0.5, 0.5);');
vert.write_attrib('texCoord = pos.xy * madd + madd;');
vert.add_out('vec2 texCoord');
vert.write_attrib('texCoord = gl_Position.xy * madd + madd;');
#if (!kha_opengl)
vert.write_attrib('texCoord.y = 1.0 - texCoord.y;');
#end
vert.write_attrib('vec3 nor = vec3(0.0, 0.0, 1.0);');
var canvas_nodes = Context.material.canvas.nodes;
var canvas_links = Context.material.canvas.links;
var nodes = Context.material.nodes;
var link: TNodeLink = { id: nodes.getLinkId(canvas_links), from_id: nodes.nodesSelected[0].id, from_socket: 0, to_id: 0, to_socket: 0 };
var link: TNodeLink = { id: nodes.getLinkId(canvas_links), from_id: nodes.nodesSelected[0].id, from_socket: Context.nodePreviewSocket, to_id: 0, to_socket: 0 };
canvas_links.push(link);
MaterialParser.init();
@@ -63,7 +63,7 @@ class MakeNodePreview {
frag.ndcpos = true;
vert.add_out('vec4 ndc');
vert.write_attrib('ndc = vec4(pos.xyz * vec3(0.5, 0.5, 0.0) + vec3(0.5, 0.5, 0.0), 1.0);');
vert.write_attrib('ndc = vec4(gl_Position.xyz * vec3(0.5, 0.5, 0.0) + vec3(0.5, 0.5, 0.0), 1.0);');
MaterialParser.finalize(con_mesh);