luboslenco
185 lines
6.4 KiB
Haxe
185 lines
6.4 KiB
Haxe
package arm;
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import iron.RenderPath;
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class Layers {
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public static function initLayers(g:kha.graphics4.Graphics) {
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g.end();
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var layers = UITrait.inst.layers;
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layers[0].texpaint.g4.begin();
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layers[0].texpaint.g4.clear(kha.Color.fromFloats(0.5, 0.5, 0.5, 1.0)); // Base
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layers[0].texpaint.g4.end();
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layers[0].texpaint_nor.g4.begin();
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layers[0].texpaint_nor.g4.clear(kha.Color.fromFloats(0.5, 0.5, 1.0, 1.0)); // Nor
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layers[0].texpaint_nor.g4.end();
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layers[0].texpaint_pack.g4.begin();
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layers[0].texpaint_pack.g4.clear(kha.Color.fromFloats(1.0, 0.4, 0.0, 1.0)); // Occ, rough, met
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layers[0].texpaint_pack.g4.end();
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g.begin();
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iron.App.removeRender(initLayers);
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UITrait.inst.ddirty = 3;
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}
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public static function initHeightLayer(g:kha.graphics4.Graphics) {
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g.end();
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var layers = UITrait.inst.layers;
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layers[0].texpaint_opt.g4.begin();
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layers[0].texpaint_opt.g4.clear(kha.Color.fromFloats(1.0, 0.0, 0.0, 0.0)); // Opac, emis, height
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layers[0].texpaint_opt.g4.end();
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g.begin();
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iron.App.removeRender(initHeightLayer);
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}
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public static function clearLastLayer(g:kha.graphics4.Graphics) {
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g.end();
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var layers = UITrait.inst.layers;
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var i = layers.length - 1;
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layers[i].texpaint.g4.begin();
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layers[i].texpaint.g4.clear(kha.Color.fromFloats(0.0, 0.0, 0.0, 0.0)); // Base
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layers[i].texpaint.g4.end();
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layers[i].texpaint_nor.g4.begin();
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layers[i].texpaint_nor.g4.clear(kha.Color.fromFloats(0.5, 0.5, 1.0, 0.0)); // Nor
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layers[i].texpaint_nor.g4.end();
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layers[i].texpaint_pack.g4.begin();
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layers[i].texpaint_pack.g4.clear(kha.Color.fromFloats(1.0, 0.0, 0.0, 0.0)); // Occ, rough, met
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layers[i].texpaint_pack.g4.end();
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if (layers[i].texpaint_opt != null) {
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layers[i].texpaint_opt.g4.begin();
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layers[i].texpaint_opt.g4.clear(kha.Color.fromFloats(0.0, 0.0, 0.0, 0.0)); // Opac, emis, height
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layers[i].texpaint_opt.g4.end();
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}
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g.begin();
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iron.App.removeRender(clearLastLayer);
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}
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public static function resizeLayer(l:LayerSlot) {
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var res = Config.getTextureRes();
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var rts = RenderPath.active.renderTargets;
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var texpaint = l.texpaint;
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var texpaint_nor = l.texpaint_nor;
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var texpaint_pack = l.texpaint_pack;
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var texpaint_opt = l.texpaint_opt;
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l.texpaint = kha.Image.createRenderTarget(res, res, kha.graphics4.TextureFormat.RGBA32, kha.graphics4.DepthStencilFormat.Depth16);
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l.texpaint_nor = kha.Image.createRenderTarget(res, res, kha.graphics4.TextureFormat.RGBA32, kha.graphics4.DepthStencilFormat.NoDepthAndStencil);
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l.texpaint_pack = kha.Image.createRenderTarget(res, res, kha.graphics4.TextureFormat.RGBA32, kha.graphics4.DepthStencilFormat.NoDepthAndStencil);
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if (l.texpaint_opt != null) l.texpaint_opt = kha.Image.createRenderTarget(res, res, kha.graphics4.TextureFormat.RGBA32, kha.graphics4.DepthStencilFormat.NoDepthAndStencil);
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l.texpaint.g2.begin(false);
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l.texpaint.g2.drawScaledImage(texpaint, 0, 0, res, res);
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l.texpaint.g2.end();
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l.texpaint_nor.g2.begin(false);
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l.texpaint_nor.g2.drawScaledImage(texpaint_nor, 0, 0, res, res);
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l.texpaint_nor.g2.end();
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l.texpaint_pack.g2.begin(false);
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l.texpaint_pack.g2.drawScaledImage(texpaint_pack, 0, 0, res, res);
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l.texpaint_pack.g2.end();
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if (texpaint_opt != null) {
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l.texpaint_opt.g2.begin(false);
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l.texpaint_opt.g2.drawScaledImage(texpaint_opt, 0, 0, res, res);
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l.texpaint_opt.g2.end();
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rts.get("texpaint_opt" + l.ext).image = l.texpaint_opt;
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}
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texpaint.unload();
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texpaint_nor.unload();
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texpaint_pack.unload();
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if (texpaint_opt != null) texpaint_opt.unload();
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rts.get("texpaint" + l.ext).image = l.texpaint;
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rts.get("texpaint_nor" + l.ext).image = l.texpaint_nor;
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rts.get("texpaint_pack" + l.ext).image = l.texpaint_pack;
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}
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public static function resizeLayers(g:kha.graphics4.Graphics) {
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var C = UITrait.inst.C;
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if (UITrait.inst.resHandle.position >= 4) { // Save memory for >=16k
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C.undo_steps = UITrait.inst.resHandle.position == 4 ? 1 : 0; // 1 undo for 16k, 0 for 20k
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if (UITrait.inst.undoHandle != null) UITrait.inst.undoHandle.value = C.undo_steps;
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while (UITrait.inst.undoLayers.length > C.undo_steps) { var l = UITrait.inst.undoLayers.pop(); l.unload(); }
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}
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g.end();
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for (l in UITrait.inst.layers) resizeLayer(l);
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for (l in UITrait.inst.undoLayers) resizeLayer(l);
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g.begin();
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UITrait.inst.ddirty = 2;
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iron.App.removeRender(resizeLayers);
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}
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public static function deleteSelectedLayer() {
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UITrait.inst.selectedLayer.unload();
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UITrait.inst.layers.remove(UITrait.inst.selectedLayer);
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UITrait.inst.selectedLayer = UITrait.inst.layers[0];
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UINodes.inst.parseMeshMaterial();
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UINodes.inst.parsePaintMaterial();
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UITrait.inst.ddirty = 2;
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}
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static function makePipe() {
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UITrait.inst.pipe = new kha.graphics4.PipelineState();
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UITrait.inst.pipe.vertexShader = kha.graphics4.VertexShader.fromSource(ConstData.painterVert);
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UITrait.inst.pipe.fragmentShader = kha.graphics4.FragmentShader.fromSource(ConstData.painterFrag);
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var vs = new kha.graphics4.VertexStructure();
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vs.add("pos", kha.graphics4.VertexData.Float3);
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vs.add("tex", kha.graphics4.VertexData.Float2);
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vs.add("col", kha.graphics4.VertexData.Float4);
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UITrait.inst.pipe.inputLayout = [vs];
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UITrait.inst.pipe.blendSource = kha.graphics4.BlendingFactor.SourceAlpha;
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UITrait.inst.pipe.blendDestination = kha.graphics4.BlendingFactor.InverseSourceAlpha;
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UITrait.inst.pipe.colorWriteMaskAlpha = false;
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UITrait.inst.pipe.compile();
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}
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public static function applySelectedLayer(g:kha.graphics4.Graphics) {
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if (UITrait.inst.pipe == null) makePipe();
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var l0 = UITrait.inst.layers[0];
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var l1 = UITrait.inst.selectedLayer;
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g.end();
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l0.texpaint.g2.begin(false);
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l0.texpaint.g2.pipeline = UITrait.inst.pipe;
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l0.texpaint.g2.drawImage(l1.texpaint, 0, 0);
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l0.texpaint.g2.end();
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l0.texpaint_nor.g2.begin(false);
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l0.texpaint_nor.g2.pipeline = UITrait.inst.pipe;
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l0.texpaint_nor.g2.drawImage(l1.texpaint_nor, 0, 0);
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l0.texpaint_nor.g2.end();
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l0.texpaint_pack.g2.begin(false);
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l0.texpaint_pack.g2.pipeline = UITrait.inst.pipe;
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l0.texpaint_pack.g2.drawImage(l1.texpaint_pack, 0, 0);
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l0.texpaint_pack.g2.end();
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if (l0.texpaint_opt != null) {
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l0.texpaint_opt.g2.begin(false);
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l0.texpaint_opt.g2.drawImage(l1.texpaint_opt, 0, 0);
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l0.texpaint_opt.g2.end();
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}
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g.begin();
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deleteSelectedLayer();
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iron.App.removeRender(applySelectedLayer);
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}
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}
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