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import java.awt.Color;
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import java.awt.color.ColorSpace;
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class cMaterial implements java.io.Serializable
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{
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static final long serialVersionUID = -5427703380996095054L;
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//static final long serialVersionUID = 3391777332676367102L;
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public cMaterial()
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{
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}
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public cMaterial(float val)
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{
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color = val;
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modulation = val;
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metalness = val;
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diffuse = val;
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specular = val;
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shininess = val;
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shift = val;
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ambient = val;
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lightarea = val;
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factor = val;
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velvet = val;
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sheen = val;
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subsurface = val;
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bump = val;
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aniso = val;
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anisoV = val;
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cameralight = val;
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diffuseness = val;
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shadow = val;
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texture = val;
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opacity = val;
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parallax = val;
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fakedepth = val;
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shadowbias = val;
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}
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public cMaterial(cMaterial mat)
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{
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if (mat != null)
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{
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Set(mat);
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}
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}
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void Set(cMaterial mat)
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{
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color = mat.color;
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modulation = mat.modulation;
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metalness = mat.metalness;
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diffuse = mat.diffuse;
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specular = mat.specular;
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shininess = mat.shininess;
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shift = mat.shift;
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ambient = mat.ambient;
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lightarea = mat.lightarea;
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factor = mat.factor;
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velvet = mat.velvet;
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sheen = mat.sheen;
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subsurface = mat.subsurface;
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bump = mat.bump;
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aniso = mat.aniso;
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anisoV = mat.anisoV;
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cameralight = mat.cameralight;
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diffuseness = mat.diffuseness;
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shadow = mat.shadow;
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texture = mat.texture;
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opacity = mat.opacity;
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parallax = mat.parallax;
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fakedepth = mat.fakedepth;
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shadowbias = mat.shadowbias;
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//Invariants();
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}
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void UpdateMaterial(cMaterial anchor, cMaterial current)
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{
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//color *= Factor(anchor.color, current.color);
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color = current.color;
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//if (anchor.saturation == 0)
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// anchor.saturation = 0.001f;
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if (anchor.modulation == 0)
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anchor.modulation = 0.001f;
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modulation *= Factor(anchor.modulation, current.modulation);
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metalness *= Factor(anchor.metalness, current.metalness);
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diffuse *= Factor(anchor.diffuse, current.diffuse);
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specular *= Factor(anchor.specular, current.specular);
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shininess *= Factor(anchor.shininess, current.shininess);
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shift *= Factor(anchor.shift, current.shift);
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ambient *= Factor(anchor.ambient, current.ambient);
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lightarea *= Factor(anchor.lightarea, current.lightarea);
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factor *= Factor(anchor.factor, current.factor);
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velvet *= Factor(anchor.velvet, current.velvet);
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sheen *= Factor(anchor.sheen, current.sheen);
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subsurface *= Factor(anchor.subsurface, current.subsurface);
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bump *= Factor(anchor.bump, current.bump);
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aniso *= Factor(anchor.aniso, current.aniso);
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anisoV *= Factor(anchor.anisoV, current.anisoV);
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cameralight *= Factor(anchor.cameralight, current.cameralight);
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diffuseness *= Factor(anchor.diffuseness, current.diffuseness);
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shadow *= Factor(anchor.shadow, current.shadow);
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texture *= Factor(anchor.texture, current.texture);
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opacity *= Factor(anchor.opacity, current.opacity);
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// if (anchor.parallax == 0)
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// anchor.parallax = 0.001f;
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//parallax *= Factor(anchor.parallax, current.parallax);
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parallax = current.parallax;
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fakedepth *= Factor(anchor.fakedepth, current.fakedepth);
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shadowbias *= Factor(anchor.shadowbias, current.shadowbias);
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}
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float Factor(float anchor, float current)
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{
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Grafreed.Assert(anchor > 0);
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return current / anchor;
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}
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// void Draw(iCameraPane display, boolean selected)
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// {
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// //new Exception().printStackTrace();
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//
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// if (display.IsFrozen() && !selected || display.IsAmbientOcclusionOn()) // || display.drawMode == display.SHADOW)
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// {
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// return;
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// }
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//
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// javax.media.opengl.GL gl = display.GetGL();
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//
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// //Color col = Color.getHSBColor(color,modulation,1);
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// //col.getColorComponents(ColorSpace.getInstance(ColorSpace.CS_LINEAR_RGB), CameraPane.modelParams0);
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// if (!multiply)
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// {
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// display.color = color;
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// display.saturation = modulation;
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// }
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// else
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// {
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// display.color *= color*2;
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// display.saturation *= modulation*2;
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// }
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//
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// cColor.HSBtoRGB(display.color, display.saturation, 1, display.modelParams0);
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//
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// float[] colorV = GrafreeD.colorV;
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//
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// /**/
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// if (display.drawMode == display.DEFAULT) // && display.RENDERPROGRAM == 0)
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// {
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// colorV[0] = display.modelParams0[0] * diffuse;
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// colorV[1] = display.modelParams0[1] * diffuse;
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// colorV[2] = display.modelParams0[2] * diffuse;
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// colorV[3] = opacity;
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//
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// gl.glColor4f(colorV[0], colorV[1], colorV[2], opacity);
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// //System.out.println("Opacity = " + opacity);
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//
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// gl.glMaterialfv(gl.GL_FRONT, gl.GL_DIFFUSE, colorV, 0);
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// //color[0] /= 2; color[1] /= 2; color[2] /= 2;
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// gl.glMaterialfv(gl.GL_BACK, gl.GL_DIFFUSE, colorV, 0);
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//
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// float amb = ambient;
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// if (amb < cameralight)
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// {
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// amb = cameralight;
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// }
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// colorV[0] = display.modelParams0[0] * diffuse * amb;
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// colorV[1] = display.modelParams0[1] * diffuse * amb;
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// colorV[2] = display.modelParams0[2] * diffuse * amb;
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// gl.glMaterialfv(gl.GL_FRONT, gl.GL_AMBIENT, colorV, 0);
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// //color[0] /= 2; color[1] /= 2; color[2] /= 2;
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// gl.glMaterialfv(gl.GL_BACK, gl.GL_AMBIENT, colorV, 0);
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//
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// /**/
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// colorV[0] = ((1 - metalness) + display.modelParams0[0] * metalness) * specular;
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// colorV[1] = ((1 - metalness) + display.modelParams0[1] * metalness) * specular;
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// colorV[2] = ((1 - metalness) + display.modelParams0[2] * metalness) * specular;
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// gl.glMaterialfv(gl.GL_FRONT, gl.GL_SPECULAR, colorV, 0);
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// //color[0] /= 2; color[1] /= 2; color[2] /= 2;
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// gl.glMaterialfv(gl.GL_BACK, gl.GL_SPECULAR, colorV, 0);
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// colorV[0] = 10 / shininess; // 1/0.005f;
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// //System.out.println("shininess = " + colorV[0]);
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// if (colorV[0] > 128)
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// {
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// colorV[0] = 128;
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// }
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// gl.glMaterialfv(gl.GL_FRONT, gl.GL_SHININESS, colorV, 0);
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// gl.glMaterialfv(gl.GL_BACK, gl.GL_SHININESS, colorV, 0);
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// /**/
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// }
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// /**/
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//
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// //selected = false;
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// selected = selected && display.flash;
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//
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// //display.modelParams0[0] = 0; // pigment.r;
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// //display.modelParams0[1] = 0; // pigment.g;
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// //display.modelParams0[2] = 0; // pigment.b;
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// if (!multiply)
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// {
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// display.modelParams0[3] = metalness;
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// display.modelParams1[0] = diffuse;
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// display.modelParams1[1] = specular;
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// display.modelParams1[2] = 1 / shininess;
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// display.modelParams1[3] = shift;
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// display.modelParams2[0] = ambient;
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// display.modelParams2[1] = lightarea;
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// //System.out.println("light area = " + lightarea);
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// display.modelParams2[2] = 1 / factor; // diffuseness
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// display.modelParams2[3] = velvet;
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// display.modelParams3[0] = sheen;
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// display.modelParams3[1] = subsurface;
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// display.modelParams3[2] = bump; // backlit
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// display.modelParams3[3] = aniso;
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// display.modelParams4[0] = anisoV;
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// display.modelParams4[1] = selected ? 100 : cameralight;
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// //System.out.println("selected = " + selected);
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// display.modelParams4[2] = diffuseness;
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// display.modelParams4[3] = shadow;
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// display.modelParams5[0] = texture;
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// display.modelParams5[1] = opacity;
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// display.modelParams5[2] = fakedepth;
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// display.modelParams5[3] = CameraPane.SHADOWCULLFACE ? 0f : (shadowbias - 0.005f) / 10;
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// }
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// else
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// {
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// display.modelParams0[3] *= metalness*2;
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// display.modelParams1[0] *= diffuse*2;
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// display.modelParams1[1] *= specular*2;
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// display.modelParams1[2] *= shininess*2;
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// display.modelParams1[3] *= shift*2;
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// display.modelParams2[0] *= ambient*2;
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// display.modelParams2[1] *= lightarea*2;
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// display.modelParams2[2] *= factor*2;
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// display.modelParams2[3] *= velvet*2;
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// display.modelParams3[0] *= sheen*2;
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// display.modelParams3[1] *= subsurface*2;
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// display.modelParams3[2] *= bump*2;
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// display.modelParams3[3] *= aniso*2;
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// display.modelParams4[0] *= anisoV*2;
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// display.modelParams4[1] *= cameralight*2;
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// //System.out.println("selected = " + selected);
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// display.modelParams4[2] *= diffuseness*2;
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// display.modelParams4[3] *= shadow*2;
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// display.modelParams5[0] *= texture*2;
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// display.modelParams5[1] *= opacity*2;
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// display.modelParams5[2] *= fakedepth*2;
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// display.modelParams5[3] *= shadowbias*2;
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// }
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//
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// display.modelParams6[0] = 0;
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// display.modelParams6[1] = 0;
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// display.modelParams6[2] = 0;
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// display.modelParams6[3] = 0;
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//
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// display.modelParams7[0] = 0;
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// display.modelParams7[1] = 1000;
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// display.modelParams7[2] = 0;
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// display.modelParams7[3] = 0;
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//
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// display.modelParams6[0] = 100; // criss de bug de bump
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//
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// Object3D.cVector2[] extparams = display.vector2buffer;
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// if (extparams != null && extparams.length > 0 && extparams[0] != null)
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// {
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// display.modelParams6[0] = extparams[0].x / 1000.0f; // bump
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// display.modelParams6[1] = extparams[0].y / 1000.0f; // noise
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// if (extparams.length > 1)
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// {
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// display.modelParams6[2] = extparams[1].x / 1000.0f; // borderfade
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// display.modelParams6[3] = extparams[1].y / 1000.0f; // (float)Math.exp(-extparams[1].y / 1000.0f); // fog punchthrough
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// if (extparams.length > 2)
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// {
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// display.modelParams7[0] = extparams[2].x / 1000.0f; // noise power
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// float x = extparams[2].y / 1000.0f;
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// //if (x == 0)
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// // x = 1f;
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// display.modelParams7[1] = 1 / x / x / x / x / x / x / x / x / x / x / x / x / x; // (float)Math.pow(-Math.log((extparams[2].y+0.00) / 1000.0f), 1); // opacity power
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// if (extparams[2].y > 0)
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// {
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// //System.out.println("extparams[1].y = " + extparams[1].y);
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// //System.out.println("extparams[2].y = " + extparams[2].y);
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// //System.out.println("opacity power = " + display.modelParams7[1]);
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// }
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// }
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// }
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// }
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//
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// //if (display.modelParams6[2] != 0)
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// /*
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// System.out.println("modelParams0[0] = " + display.modelParams0[0]);
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// System.out.println("modelParams0[1] = " + display.modelParams0[1]);
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// System.out.println("modelParams0[2] = " + display.modelParams0[2]);
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// System.out.println("modelParams0[3] = " + display.modelParams0[3]);
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// System.out.println("modelParams1[0] = " + display.modelParams1[0]);
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// System.out.println("modelParams1[1] = " + display.modelParams1[1]);
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// System.out.println("modelParams1[2] = " + display.modelParams1[2]);
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// System.out.println("modelParams1[3] = " + display.modelParams1[3]);
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// System.out.println("modelParams2[0] = " + display.modelParams2[0]);
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// System.out.println("modelParams2[1] = " + display.modelParams2[1]);
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// System.out.println("modelParams2[2] = " + display.modelParams2[2]);
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// System.out.println("modelParams2[3] = " + display.modelParams2[3]);
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// System.out.println("modelParams3[0] = " + display.modelParams3[0]);
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// System.out.println("modelParams3[1] = " + display.modelParams3[1]);
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// System.out.println("modelParams3[2] = " + display.modelParams3[2]);
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// System.out.println("modelParams3[3] = " + display.modelParams3[3]);
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// System.out.println("modelParams4[0] = " + display.modelParams4[0]);
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// System.out.println("modelParams4[1] = " + display.modelParams4[1]);
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// System.out.println("modelParams4[2] = " + display.modelParams4[2]);
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// System.out.println("modelParams4[3] = " + display.modelParams4[3]);
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// System.out.println("modelParams5[0] = " + display.modelParams5[0]);
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// System.out.println("modelParams5[1] = " + display.modelParams5[1]);
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// System.out.println("modelParams5[2] = " + display.modelParams5[2]);
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// System.out.println("modelParams5[3] = " + display.modelParams5[3]);
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// System.out.println("modelParams6[0] = " + display.modelParams6[0]);
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// System.out.println("modelParams6[1] = " + display.modelParams6[1]);
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// System.out.println("modelParams6[2] = " + display.modelParams6[2]);
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// System.out.println("modelParams6[3] = " + display.modelParams6[3]);
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// System.out.println("modelParams7[0] = " + display.modelParams7[0]);
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// System.out.println("modelParams7[1] = " + display.modelParams7[1]);
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// System.out.println("modelParams7[2] = " + display.modelParams7[2]);
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// System.out.println("modelParams7[3] = " + display.modelParams7[3]);
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// /**/
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// //assert (display.modelParams6[2] == 0);
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//
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// //System.out.println("noise power = " + display.modelParams7[0]);
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// //System.out.println("shadowbias = " + shadowbias);
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//
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// gl.glProgramEnvParameter4fvARB(gl.GL_FRAGMENT_PROGRAM_ARB, 0, display.modelParams0, 0);
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// gl.glProgramEnvParameter4fvARB(gl.GL_FRAGMENT_PROGRAM_ARB, 1, display.modelParams1, 0);
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// gl.glProgramEnvParameter4fvARB(gl.GL_FRAGMENT_PROGRAM_ARB, 2, display.modelParams2, 0);
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// gl.glProgramEnvParameter4fvARB(gl.GL_FRAGMENT_PROGRAM_ARB, 3, display.modelParams3, 0);
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// gl.glProgramEnvParameter4fvARB(gl.GL_FRAGMENT_PROGRAM_ARB, 4, display.modelParams4, 0);
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// gl.glProgramEnvParameter4fvARB(gl.GL_FRAGMENT_PROGRAM_ARB, 5, display.modelParams5, 0);
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// gl.glProgramEnvParameter4fvARB(gl.GL_FRAGMENT_PROGRAM_ARB, 6, display.modelParams6, 0);
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// gl.glProgramEnvParameter4fvARB(gl.GL_FRAGMENT_PROGRAM_ARB, 7, display.modelParams7, 0);
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//
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// int mode = display.FP_SHADER;
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//
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// if (aniso != anisoV || aniso > 0.002)
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// {
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// mode |= display.FP_ANISO;
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// }
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//
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// display.EnableProgram(mode);
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//
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// //System.out.println("opacity power = " + display.modelParams7[1]);
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//
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// if (!multiply)
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// {
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// if (display.drawMode == CameraPane.SHADOW)
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// gl.glDepthMask(opacity >= 0.9 && display.modelParams7[1] > 0.1);
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// else
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// gl.glDepthMask(opacity >= 0.99);
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// }
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// }
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float color = 0.5f, modulation /*SATURATION*/ = 0.001f, metalness = 0.001f;
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float diffuse = 1f, specular = 0.25f, shininess = 0.75f, shift = 1;
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float ambient = 0.001f, lightarea = 0.025f, factor = 0.001f, velvet = 0.001f;
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float sheen = 1f, subsurface = 0.001f, bump = 0.75f, aniso = 0.001f, anisoV = 0.001f;
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float cameralight = 0.5f, diffuseness = 0.001f, shadow = 5f, texture = 1f, opacity = 1;
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float fakedepth = 0.5f, shadowbias = 0.01f; // 0.001f;
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float parallax = 0;
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boolean multiply;
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void Invariants()
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{
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assert (color > 0);
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assert (modulation > 0);
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assert (metalness > 0);
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assert (diffuse > 0);
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assert (specular > 0);
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assert (shininess > 0);
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assert (shift > 0);
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assert (ambient > 0);
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assert (lightarea > 0);
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assert (factor > 0);
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assert (velvet > 0);
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assert (sheen > 0);
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assert (subsurface > 0);
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assert (bump > 0);
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assert (aniso > 0);
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assert (anisoV > 0);
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assert (cameralight > 0);
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assert (diffuseness > 0);
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assert (shadow > 0);
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assert (texture > 0);
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assert (opacity > 0);
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assert (fakedepth > 0);
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assert (shadowbias > 0);
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}
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}
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