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https://bitbucket.org/mfeemster/fractorium.git
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045d6ac6e0
This avoids 'ambiguous call' errors on mac. It's probably not necessary to have changed every single instance, only the ones in functions with multiple signatures. However, it was easier and safer to do this automatically than manually.
1043 lines
33 KiB
C++
1043 lines
33 KiB
C++
#pragma once
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#include "Variation.h"
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namespace EmberNs
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{
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/// <summary>
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/// DC Bubble.
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/// This accesses the summed output point in a rare and different way
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/// and therefore cannot be made into pre and post variations.
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/// </summary>
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template <typename T>
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class EMBER_API DCBubbleVariation : public ParametricVariation<T>
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{
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public:
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DCBubbleVariation(T weight = 1.0) : ParametricVariation<T>("dc_bubble", VAR_DC_BUBBLE, weight, true)
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{
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Init();
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}
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PARVARCOPY(DCBubbleVariation)
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virtual void Func(IteratorHelper<T>& helper, Point<T>& outPoint, QTIsaac<ISAAC_SIZE, ISAAC_INT>& rand) override
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{
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T r = helper.m_PrecalcSumSquares;
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T r4_1 = Zeps(r / 4 + 1);
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r4_1 = m_Weight / r4_1;
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helper.Out.x = r4_1 * helper.In.x;
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helper.Out.y = r4_1 * helper.In.y;
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helper.Out.z = m_Weight * (2 / r4_1 - 1);
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T tempX = helper.Out.x + outPoint.m_X;
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T tempY = helper.Out.y + outPoint.m_Y;
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outPoint.m_ColorX = fmod(fabs(m_Bdcs * (Sqr<T>(tempX + m_CenterX) + Sqr<T>(tempY + m_CenterY))), T(1.0));
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}
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virtual string OpenCLString() override
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{
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ostringstream ss, ss2;
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intmax_t i = 0, varIndex = IndexInXform();
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ss2 << "_" << XformIndexInEmber() << "]";
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string index = ss2.str();
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string scale = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Params.
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string centerX = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string centerY = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string bdcs = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Precalc.
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ss << "\t{\n"
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<< "\t\treal_t r = precalcSumSquares;\n"
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<< "\t\treal_t r4_1 = Zeps(r / 4 + 1);\n"
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<< "\t\tr4_1 = xform->m_VariationWeights[" << varIndex << "] / r4_1;\n"
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<< "\n"
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<< "\t\tvOut.x = r4_1 * vIn.x;\n"
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<< "\t\tvOut.y = r4_1 * vIn.y;\n"
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<< "\t\tvOut.z = xform->m_VariationWeights[" << varIndex << "] * (2 / r4_1 - 1);\n"
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<< "\n"
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<< "\t\treal_t tempX = vOut.x + outPoint->m_X;\n"
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<< "\t\treal_t tempY = vOut.y + outPoint->m_Y;\n"
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<< "\n"
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<< "\t\toutPoint->m_ColorX = fmod(fabs(" << bdcs << " * (Sqr(tempX + " << centerX << ") + Sqr(tempY + " << centerY << "))), T(1.0));\n"
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<< "\t}\n";
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return ss.str();
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}
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virtual void Precalc() override
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{
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m_Bdcs = 1 / (m_Scale == 0 ? T(10E-6) : m_Scale);
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}
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protected:
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void Init()
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{
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string prefix = Prefix();
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m_Params.clear();
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m_Params.push_back(ParamWithName<T>(&m_CenterX, prefix + "dc_bubble_centerx"));//Params.
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m_Params.push_back(ParamWithName<T>(&m_CenterY, prefix + "dc_bubble_centery"));
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m_Params.push_back(ParamWithName<T>(&m_Scale, prefix + "dc_bubble_scale", 1));
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m_Params.push_back(ParamWithName<T>(true, &m_Bdcs, prefix + "dc_bubble_bdcs"));//Precalc.
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}
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private:
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T m_CenterX;//Params.
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T m_CenterY;
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T m_Scale;
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T m_Bdcs;//Precalc.
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};
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/// <summary>
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/// DC Carpet.
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/// </summary>
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template <typename T>
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class EMBER_API DCCarpetVariation : public ParametricVariation<T>
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{
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public:
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DCCarpetVariation(T weight = 1.0) : ParametricVariation<T>("dc_carpet", VAR_DC_CARPET, weight)
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{
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Init();
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}
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PARVARCOPY(DCCarpetVariation)
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virtual void Func(IteratorHelper<T>& helper, Point<T>& outPoint, QTIsaac<ISAAC_SIZE, ISAAC_INT>& rand) override
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{
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int x0 = rand.RandBit() ? -1 : 1;
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int y0 = rand.RandBit() ? -1 : 1;
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T x = helper.In.x + x0;
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T y = helper.In.y + y0;
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T x0_xor_y0 = T(x0 ^ y0);
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T h = -m_H + (1 - x0_xor_y0) * m_H;
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helper.Out.x = m_Weight * (m_Xform->m_Affine.A() * x + m_Xform->m_Affine.B() * y + m_Xform->m_Affine.E());
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helper.Out.y = m_Weight * (m_Xform->m_Affine.C() * x + m_Xform->m_Affine.D() * y + m_Xform->m_Affine.F());
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helper.Out.z = (m_VarType == VARTYPE_REG) ? 0 : helper.In.z;
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outPoint.m_ColorX = fmod(fabs(outPoint.m_ColorX * T(0.5) * (1 + h) + x0_xor_y0 * (1 - h) * T(0.5)), T(1.0));
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}
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virtual string OpenCLString() override
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{
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ostringstream ss, ss2;
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intmax_t i = 0, varIndex = IndexInXform();
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ss2 << "_" << XformIndexInEmber() << "]";
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string index = ss2.str();
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string origin = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Params.
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string h = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Precalc.
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ss << "\t{\n"
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<< "\t\tint x0 = (MwcNext(mwc) & 1) ? -1 : 1;\n"
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<< "\t\tint y0 = (MwcNext(mwc) & 1) ? -1 : 1;\n"
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<< "\t\treal_t x = vIn.x + x0;\n"
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<< "\t\treal_t y = vIn.y + y0;\n"
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<< "\t\treal_t x0_xor_y0 = (real_t)(x0 ^ y0);\n"
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<< "\t\treal_t h = -" << h << " + (1 - x0_xor_y0) * " << h << ";\n"
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<< "\n"
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<< "\t\tvOut.x = xform->m_VariationWeights[" << varIndex << "] * (xform->m_A * x + xform->m_B * y + xform->m_E);\n"
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<< "\t\tvOut.y = xform->m_VariationWeights[" << varIndex << "] * (xform->m_C * x + xform->m_D * y + xform->m_F);\n"
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<< "\t\tvOut.z = " << ((m_VarType == VARTYPE_REG) ? "0" : "vIn.z") << ";\n"
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<< "\t\toutPoint->m_ColorX = fmod(fabs(outPoint->m_ColorX * T(0.5) * (1 + h) + x0_xor_y0 * (1 - h) * T(0.5)), T(1.0));\n"
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<< "\t}\n";
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return ss.str();
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}
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virtual void Precalc() override
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{
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m_H = T(0.1) * m_Origin;
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}
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protected:
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void Init()
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{
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string prefix = Prefix();
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m_Params.clear();
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m_Params.push_back(ParamWithName<T>(&m_Origin, prefix + "dc_carpet_origin"));//Params.
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m_Params.push_back(ParamWithName<T>(true, &m_H, prefix + "dc_carpet_h"));//Precalc.
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}
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private:
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T m_Origin;//Params.
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T m_H;//Precalc.
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};
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/// <summary>
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/// DC Cube.
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/// </summary>
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template <typename T>
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class EMBER_API DCCubeVariation : public ParametricVariation<T>
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{
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public:
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DCCubeVariation(T weight = 1.0) : ParametricVariation<T>("dc_cube", VAR_DC_CUBE, weight)
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{
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Init();
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}
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PARVARCOPY(DCCubeVariation)
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virtual void Func(IteratorHelper<T>& helper, Point<T>& outPoint, QTIsaac<ISAAC_SIZE, ISAAC_INT>& rand) override
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{
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T x, y, z;
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T p = 2 * rand.Frand01<T>() - 1;
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T q = 2 * rand.Frand01<T>() - 1;
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uint i = rand.Rand(3);
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uint j = rand.RandBit();
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switch (i)
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{
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case 0:
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x = m_Weight * (j ? -1 : 1);
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y = m_Weight * p;
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z = m_Weight * q;
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if (j)
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outPoint.m_ColorX = m_ClampC1;
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else
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outPoint.m_ColorX = m_ClampC2;
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break;
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case 1:
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x = m_Weight * p;
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y = m_Weight * (j ? -1 : 1);
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z = m_Weight * q;
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if (j)
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outPoint.m_ColorX = m_ClampC3;
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else
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outPoint.m_ColorX = m_ClampC4;
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break;
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case 2:
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default:
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x = m_Weight * p;
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y = m_Weight * q;
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z = m_Weight * (j ? -1 : 1);
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if (j)
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outPoint.m_ColorX = m_ClampC5;
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else
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outPoint.m_ColorX = m_ClampC6;
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break;
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}
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helper.Out.x = x * m_DcCubeX;
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helper.Out.y = y * m_DcCubeY;
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helper.Out.z = z * m_DcCubeZ;
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}
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virtual string OpenCLString() override
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{
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ostringstream ss, ss2;
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intmax_t i = 0, varIndex = IndexInXform();
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ss2 << "_" << XformIndexInEmber() << "]";
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string index = ss2.str();
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string cubeC1 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Params.
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string cubeC2 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string cubeC3 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string cubeC4 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string cubeC5 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string cubeC6 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string cubeX = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string cubeY = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string cubeZ = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string clampC1 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Precalc.
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string clampC2 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string clampC3 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string clampC4 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string clampC5 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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string clampC6 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
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ss << "\t{\n"
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<< "\t\treal_t x, y, z;\n"
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<< "\t\treal_t p = 2 * MwcNext01(mwc) - 1;\n"
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<< "\t\treal_t q = 2 * MwcNext01(mwc) - 1;\n"
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<< "\t\tuint i = MwcNext(mwc) % 3;\n"
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<< "\t\tuint j = MwcNext(mwc) & 1;\n"
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<< "\n"
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<< "\t\tswitch (i)\n"
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<< "\t\t{\n"
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<< "\t\t case 0:\n"
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<< "\t\t x = xform->m_VariationWeights[" << varIndex << "] * (j ? -1 : 1);\n"
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<< "\t\t y = xform->m_VariationWeights[" << varIndex << "] * p;\n"
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<< "\t\t z = xform->m_VariationWeights[" << varIndex << "] * q;\n"
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<< "\n"
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<< "\t\t if (j)\n"
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<< "\t\t outPoint->m_ColorX = " << clampC1 << ";\n"
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<< "\t\t else\n"
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<< "\t\t outPoint->m_ColorX = " << clampC2 << ";\n"
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<< "\n"
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<< "\t\t break;\n"
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<< "\t\t case 1:\n"
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<< "\t\t x =xform->m_VariationWeights[" << varIndex << "] * p;\n"
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<< "\t\t y =xform->m_VariationWeights[" << varIndex << "] * (j ? -1 : 1);\n"
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<< "\t\t z =xform->m_VariationWeights[" << varIndex << "] * q;\n"
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<< "\n"
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<< "\t\t if (j)\n"
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<< "\t\t outPoint->m_ColorX = " << clampC3 << ";\n"
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<< "\t\t else\n"
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<< "\t\t outPoint->m_ColorX = " << clampC4 << ";\n"
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<< "\n"
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<< "\t\t break;\n"
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<< "\t\t case 2:\n"
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<< "\t\t x = xform->m_VariationWeights[" << varIndex << "] * p;\n"
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<< "\t\t y = xform->m_VariationWeights[" << varIndex << "] * q;\n"
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<< "\t\t z = xform->m_VariationWeights[" << varIndex << "] * (j ? -1 : 1);\n"
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<< "\n"
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<< "\t\t if (j)\n"
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<< "\t\t outPoint->m_ColorX = " << clampC5 << ";\n"
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<< "\t\t else\n"
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<< "\t\t outPoint->m_ColorX = " << clampC6 << ";\n"
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<< "\n"
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<< "\t\t break;\n"
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<< "\t\t}\n"
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<< "\n"
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<< "\t\tvOut.x = x * " << cubeX << ";\n"
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<< "\t\tvOut.y = y * " << cubeY << ";\n"
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<< "\t\tvOut.z = z * " << cubeZ << ";\n"
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<< "\t}\n";
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return ss.str();
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}
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virtual void Precalc() override
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{
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m_ClampC1 = Clamp<T>(m_DcCubeC1, 0, 1);
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m_ClampC2 = Clamp<T>(m_DcCubeC2, 0, 1);
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m_ClampC3 = Clamp<T>(m_DcCubeC3, 0, 1);
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m_ClampC4 = Clamp<T>(m_DcCubeC4, 0, 1);
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m_ClampC5 = Clamp<T>(m_DcCubeC5, 0, 1);
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m_ClampC6 = Clamp<T>(m_DcCubeC6, 0, 1);
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}
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protected:
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void Init()
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{
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string prefix = Prefix();
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m_Params.clear();
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m_Params.push_back(ParamWithName<T>(&m_DcCubeC1, prefix + "dc_cube_c1"));//Params.
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m_Params.push_back(ParamWithName<T>(&m_DcCubeC2, prefix + "dc_cube_c2"));
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m_Params.push_back(ParamWithName<T>(&m_DcCubeC3, prefix + "dc_cube_c3"));
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m_Params.push_back(ParamWithName<T>(&m_DcCubeC4, prefix + "dc_cube_c4"));
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m_Params.push_back(ParamWithName<T>(&m_DcCubeC5, prefix + "dc_cube_c5"));
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m_Params.push_back(ParamWithName<T>(&m_DcCubeC6, prefix + "dc_cube_c6"));
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m_Params.push_back(ParamWithName<T>(&m_DcCubeX, prefix + "dc_cube_x", 1));
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m_Params.push_back(ParamWithName<T>(&m_DcCubeY, prefix + "dc_cube_y", 1));
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m_Params.push_back(ParamWithName<T>(&m_DcCubeZ, prefix + "dc_cube_z", 1));
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m_Params.push_back(ParamWithName<T>(true, &m_ClampC1, prefix + "dc_cube_clamp_c1"));//Precalc.
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m_Params.push_back(ParamWithName<T>(true, &m_ClampC2, prefix + "dc_cube_clamp_c2"));
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m_Params.push_back(ParamWithName<T>(true, &m_ClampC3, prefix + "dc_cube_clamp_c3"));
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m_Params.push_back(ParamWithName<T>(true, &m_ClampC4, prefix + "dc_cube_clamp_c4"));
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m_Params.push_back(ParamWithName<T>(true, &m_ClampC5, prefix + "dc_cube_clamp_c5"));
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m_Params.push_back(ParamWithName<T>(true, &m_ClampC6, prefix + "dc_cube_clamp_c6"));
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}
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private:
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T m_DcCubeC1;//Params.
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T m_DcCubeC2;
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T m_DcCubeC3;
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T m_DcCubeC4;
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T m_DcCubeC5;
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T m_DcCubeC6;
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T m_DcCubeX;
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T m_DcCubeY;
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T m_DcCubeZ;
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T m_ClampC1;//Precalc.
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T m_ClampC2;
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T m_ClampC3;
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T m_ClampC4;
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T m_ClampC5;
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T m_ClampC6;
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};
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/// <summary>
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/// DC Cylinder.
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/// This accesses the summed output point in a rare and different way
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/// and therefore cannot be made into pre and post variations.
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/// </summary>
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template <typename T>
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class EMBER_API DCCylinderVariation : public ParametricVariation<T>
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{
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public:
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DCCylinderVariation(T weight = 1.0) : ParametricVariation<T>("dc_cylinder", VAR_DC_CYLINDER, weight)
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{
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Init();
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}
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PARVARCOPY(DCCylinderVariation)
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virtual void Func(IteratorHelper<T>& helper, Point<T>& outPoint, QTIsaac<ISAAC_SIZE, ISAAC_INT>& rand) override
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{
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T temp = rand.Frand01<T>() * M_2PI;
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T sr = sin(temp);
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T cr = cos(temp);
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T r = m_Blur * (rand.Frand01<T>() + rand.Frand01<T>() + rand.Frand01<T>() + rand.Frand01<T>() - 2);
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helper.Out.x = m_Weight * sin(helper.In.x + r * sr) * m_X;
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helper.Out.y = r + helper.In.y * m_Y;
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helper.Out.z = m_Weight * cos(helper.In.x + r * cr);
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T tempX = helper.Out.x + outPoint.m_X;
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T tempY = helper.Out.y + outPoint.m_Y;
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outPoint.m_ColorX = fmod(fabs(T(0.5) * (m_Ldcs * ((m_Cosa * tempX + m_Sina * tempY + m_Offset)) + 1)), T(1.0));
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|
}
|
|
|
|
virtual string OpenCLString() override
|
|
{
|
|
ostringstream ss, ss2;
|
|
intmax_t i = 0, varIndex = IndexInXform();
|
|
ss2 << "_" << XformIndexInEmber() << "]";
|
|
string index = ss2.str();
|
|
string offset = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Params.
|
|
string angle = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string scale = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string x = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string y = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string blur = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string sina = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Precalc.
|
|
string cosa = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string ldcs = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string ldca = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
|
|
ss << "\t{\n"
|
|
<< "\t\treal_t temp = MwcNext(mwc) * M_2PI;\n"
|
|
<< "\t\treal_t sr = sin(temp);\n"
|
|
<< "\t\treal_t cr = cos(temp);\n"
|
|
<< "\t\treal_t r = " << blur << " * (MwcNext01(mwc) + MwcNext01(mwc) + MwcNext01(mwc) + MwcNext01(mwc) - 2);\n"
|
|
<< "\t\tvOut.x = xform->m_VariationWeights[" << varIndex << "] * sin(vIn.x + r * sr)* " << x << ";\n"
|
|
<< "\t\tvOut.y = r + vIn.y * " << y << ";\n"
|
|
<< "\t\tvOut.z = xform->m_VariationWeights[" << varIndex << "] * cos(vIn.x + r * cr);\n"
|
|
<< "\n"
|
|
<< "\t\treal_t tempX = vOut.x + outPoint->m_X;\n"
|
|
<< "\t\treal_t tempY = vOut.y + outPoint->m_Y;\n"
|
|
<< "\n"
|
|
<< "\t\toutPoint->m_ColorX = fmod(fabs(T(0.5) * (" << ldcs << " * ((" << cosa << " * tempX + " << sina << " * tempY + " << offset << ")) + T(1.0))), T(1.0));\n"
|
|
<< "\t}\n";
|
|
|
|
return ss.str();
|
|
}
|
|
|
|
virtual void Precalc() override
|
|
{
|
|
sincos(m_Angle, &m_Sina, &m_Cosa);
|
|
m_Ldcs = 1 / (m_Scale == 0.0 ? T(10E-6) : m_Scale);
|
|
m_Ldca = m_Offset * T(M_PI);
|
|
}
|
|
|
|
protected:
|
|
void Init()
|
|
{
|
|
string prefix = Prefix();
|
|
|
|
m_Params.clear();
|
|
m_Params.push_back(ParamWithName<T>(&m_Offset, prefix + "dc_cylinder_offset"));//Params.
|
|
m_Params.push_back(ParamWithName<T>(&m_Angle, prefix + "dc_cylinder_angle"));//Original used a prefix of dc_cyl_, which is incompatible with Ember's design.
|
|
m_Params.push_back(ParamWithName<T>(&m_Scale, prefix + "dc_cylinder_scale", T(T(0.5))));
|
|
m_Params.push_back(ParamWithName<T>(&m_X, prefix + "dc_cylinder_x", T(T(0.125))));//Original used a prefix of cyl_, which is incompatible with Ember's design.
|
|
m_Params.push_back(ParamWithName<T>(&m_Y, prefix + "dc_cylinder_y", T(T(0.125))));
|
|
m_Params.push_back(ParamWithName<T>(&m_Blur, prefix + "dc_cylinder_blur", 1));
|
|
m_Params.push_back(ParamWithName<T>(true, &m_Sina, prefix + "dc_cylinder_sina"));//Precalc.
|
|
m_Params.push_back(ParamWithName<T>(true, &m_Cosa, prefix + "dc_cylinder_cosa"));
|
|
m_Params.push_back(ParamWithName<T>(true, &m_Ldcs, prefix + "dc_cylinder_ldcs"));
|
|
m_Params.push_back(ParamWithName<T>(true, &m_Ldca, prefix + "dc_cylinder_ldca"));
|
|
}
|
|
|
|
private:
|
|
T m_Offset;//Params.
|
|
T m_Angle;
|
|
T m_Scale;
|
|
T m_X;
|
|
T m_Y;
|
|
T m_Blur;
|
|
T m_Sina;//Precalc.
|
|
T m_Cosa;
|
|
T m_Ldcs;
|
|
T m_Ldca;
|
|
};
|
|
|
|
/// <summary>
|
|
/// DC GridOut.
|
|
/// </summary>
|
|
template <typename T>
|
|
class EMBER_API DCGridOutVariation : public Variation<T>
|
|
{
|
|
public:
|
|
DCGridOutVariation(T weight = 1.0) : Variation<T>("dc_gridout", VAR_DC_GRIDOUT, weight) { }
|
|
|
|
VARCOPY(DCGridOutVariation)
|
|
|
|
virtual void Func(IteratorHelper<T>& helper, Point<T>& outPoint, QTIsaac<ISAAC_SIZE, ISAAC_INT>& rand) override
|
|
{
|
|
T x = LRint(helper.In.x);
|
|
T y = LRint(helper.In.y);
|
|
T c = outPoint.m_ColorX;
|
|
|
|
if (y <= 0)
|
|
{
|
|
if (x > 0)
|
|
{
|
|
if (-y >= x)
|
|
{
|
|
helper.Out.x = m_Weight * (helper.In.x + 1);
|
|
helper.Out.y = m_Weight * helper.In.y;
|
|
c += T(0.25);
|
|
}
|
|
else
|
|
{
|
|
helper.Out.x = m_Weight * helper.In.x;
|
|
helper.Out.y = m_Weight * (helper.In.y + 1);
|
|
c += T(0.75);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (y <= x)
|
|
{
|
|
helper.Out.x = m_Weight * (helper.In.x + 1);
|
|
helper.Out.y = m_Weight * helper.In.y;
|
|
c += T(0.25);
|
|
}
|
|
else
|
|
{
|
|
helper.Out.x = m_Weight * helper.In.x;
|
|
helper.Out.y = m_Weight * (helper.In.y - 1);
|
|
c += T(0.75);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (x > 0)
|
|
{
|
|
if (y >= x)
|
|
{
|
|
helper.Out.x = m_Weight * (helper.In.x - 1);
|
|
helper.Out.y = m_Weight * helper.In.y;
|
|
c += T(0.25);
|
|
}
|
|
else
|
|
{
|
|
helper.Out.x = m_Weight * helper.In.x;
|
|
helper.Out.y = m_Weight * (helper.In.y + 1);
|
|
c += T(0.75);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (y > -x)
|
|
{
|
|
helper.Out.x = m_Weight * (helper.In.x - 1);
|
|
helper.Out.y = m_Weight * helper.In.y;
|
|
c += T(0.25);
|
|
}
|
|
else
|
|
{
|
|
helper.Out.x = m_Weight * helper.In.x;
|
|
helper.Out.y = m_Weight * (helper.In.y - 1);
|
|
c += T(0.75);
|
|
}
|
|
}
|
|
}
|
|
|
|
helper.Out.z = m_Weight * helper.In.z;
|
|
outPoint.m_ColorX = fmod(c, T(1.0));
|
|
}
|
|
|
|
virtual string OpenCLString() override
|
|
{
|
|
ostringstream ss;
|
|
intmax_t varIndex = IndexInXform();
|
|
|
|
ss << "\t{\n"
|
|
<< "\t\treal_t x = LRint(vIn.x);\n"
|
|
<< "\t\treal_t y = LRint(vIn.y);\n"
|
|
<< "\t\treal_t c = outPoint->m_ColorX;\n"
|
|
<< "\n"
|
|
<< "\t\tif (y <= 0)\n"
|
|
<< "\t\t{\n"
|
|
<< "\t\t if (x > 0)\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t if (-y >= x)\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t vOut.x = xform->m_VariationWeights[" << varIndex << "] * (vIn.x + 1);\n"
|
|
<< "\t\t vOut.y = xform->m_VariationWeights[" << varIndex << "] * vIn.y;\n"
|
|
<< "\t\t c += T(0.25);\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t else\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t vOut.x = xform->m_VariationWeights[" << varIndex << "] * vIn.x;\n"
|
|
<< "\t\t vOut.y = xform->m_VariationWeights[" << varIndex << "] * (vIn.y + 1);\n"
|
|
<< "\t\t c += T(0.75);\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t else\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t if (y <= x)\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t vOut.x = xform->m_VariationWeights[" << varIndex << "] * (vIn.x + 1);\n"
|
|
<< "\t\t vOut.y = xform->m_VariationWeights[" << varIndex << "] * vIn.y;\n"
|
|
<< "\t\t c += T(0.25);\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t else\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t vOut.x = xform->m_VariationWeights[" << varIndex << "] * vIn.x;\n"
|
|
<< "\t\t vOut.y = xform->m_VariationWeights[" << varIndex << "] * (vIn.y - 1);\n"
|
|
<< "\t\t c += T(0.75);\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t}\n"
|
|
<< "\t\telse\n"
|
|
<< "\t\t{\n"
|
|
<< "\t\t if (x > 0)\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t if (y >= x)\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t vOut.x = xform->m_VariationWeights[" << varIndex << "] * (vIn.x - 1);\n"
|
|
<< "\t\t vOut.y = xform->m_VariationWeights[" << varIndex << "] * vIn.y;\n"
|
|
<< "\t\t c += T(0.25);\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t else\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t vOut.x = xform->m_VariationWeights[" << varIndex << "] * vIn.x;\n"
|
|
<< "\t\t vOut.y = xform->m_VariationWeights[" << varIndex << "] * (vIn.y + 1);\n"
|
|
<< "\t\t c += T(0.75);\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t else\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t if (y > -x)\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t vOut.x = xform->m_VariationWeights[" << varIndex << "] * (vIn.x - 1);\n"
|
|
<< "\t\t vOut.y = xform->m_VariationWeights[" << varIndex << "] * vIn.y;\n"
|
|
<< "\t\t c += T(0.25);\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t else\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t vOut.x = xform->m_VariationWeights[" << varIndex << "] * vIn.x;\n"
|
|
<< "\t\t vOut.y = xform->m_VariationWeights[" << varIndex << "] * (vIn.y - 1);\n"
|
|
<< "\t\t c += T(0.75);\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t}\n"
|
|
<< "\n"
|
|
<< "\t\tvOut.z = xform->m_VariationWeights[" << varIndex << "] * vIn.z;\n"
|
|
<< "\t\toutPoint->m_ColorX = fmod(c, T(1.0));\n"
|
|
<< "\t}\n";
|
|
|
|
return ss.str();
|
|
}
|
|
};
|
|
|
|
/// <summary>
|
|
/// DC Linear.
|
|
/// This accesses the summed output point in a rare and different way
|
|
/// and therefore cannot be made into pre and post variations.
|
|
/// </summary>
|
|
template <typename T>
|
|
class EMBER_API DCLinearVariation : public ParametricVariation<T>
|
|
{
|
|
public:
|
|
DCLinearVariation(T weight = 1.0) : ParametricVariation<T>("dc_linear", VAR_DC_LINEAR, weight)
|
|
{
|
|
Init();
|
|
}
|
|
|
|
PARVARCOPY(DCLinearVariation)
|
|
|
|
virtual void Func(IteratorHelper<T>& helper, Point<T>& outPoint, QTIsaac<ISAAC_SIZE, ISAAC_INT>& rand) override
|
|
{
|
|
helper.Out.x = m_Weight * helper.In.x;
|
|
helper.Out.y = m_Weight * helper.In.y;
|
|
helper.Out.z = m_Weight * helper.In.z;
|
|
|
|
T tempX = helper.Out.x + outPoint.m_X;
|
|
T tempY = helper.Out.y + outPoint.m_Y;
|
|
|
|
outPoint.m_ColorX = fmod(fabs(T(0.5) * (m_Ldcs * ((m_Cosa * tempX + m_Sina * tempY + m_Offset)) + T(1.0))), T(1.0));
|
|
}
|
|
|
|
virtual string OpenCLString() override
|
|
{
|
|
ostringstream ss, ss2;
|
|
intmax_t i = 0, varIndex = IndexInXform();
|
|
ss2 << "_" << XformIndexInEmber() << "]";
|
|
string index = ss2.str();
|
|
string offset = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Params.
|
|
string angle = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string scale = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string ldcs = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Precalc.
|
|
string ldca = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string sina = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string cosa = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
|
|
ss << "\t{\n"
|
|
<< "\t\tvOut.x = xform->m_VariationWeights[" << varIndex << "] * vIn.x;\n"
|
|
<< "\t\tvOut.y = xform->m_VariationWeights[" << varIndex << "] * vIn.y;\n"
|
|
<< "\t\tvOut.z = xform->m_VariationWeights[" << varIndex << "] * vIn.z;\n"
|
|
<< "\n"
|
|
<< "\t\treal_t tempX = vOut.x + outPoint->m_X;\n"
|
|
<< "\t\treal_t tempY = vOut.y + outPoint->m_Y;\n"
|
|
<< "\n"
|
|
<< "\t\toutPoint->m_ColorX = fmod(fabs(T(0.5) * (" << ldcs << " * ((" << cosa << " * tempX + " << sina << " * tempY + " << offset << ")) + T(1.0))), T(1.0));\n"
|
|
<< "\t}\n";
|
|
|
|
return ss.str();
|
|
}
|
|
|
|
virtual void Precalc() override
|
|
{
|
|
m_Ldcs = 1 / (m_Scale == 0 ? T(10E-6) : m_Scale);
|
|
m_Ldca = m_Offset * T(M_PI);
|
|
sincos(m_Angle, &m_Sina, &m_Cosa);
|
|
}
|
|
|
|
protected:
|
|
void Init()
|
|
{
|
|
string prefix = Prefix();
|
|
|
|
m_Params.clear();
|
|
m_Params.push_back(ParamWithName<T>(&m_Offset, prefix + "dc_linear_offset"));//Params.
|
|
m_Params.push_back(ParamWithName<T>(&m_Angle, prefix + "dc_linear_angle"));
|
|
m_Params.push_back(ParamWithName<T>(&m_Scale, prefix + "dc_linear_scale", 1));
|
|
m_Params.push_back(ParamWithName<T>(true, &m_Ldcs, prefix + "dc_linear_ldcs"));//Precalc.
|
|
m_Params.push_back(ParamWithName<T>(true, &m_Ldca, prefix + "dc_linear_ldca"));
|
|
m_Params.push_back(ParamWithName<T>(true, &m_Sina, prefix + "dc_linear_sina"));
|
|
m_Params.push_back(ParamWithName<T>(true, &m_Cosa, prefix + "dc_linear_cosa"));
|
|
}
|
|
|
|
private:
|
|
T m_Offset;//Params.
|
|
T m_Angle;
|
|
T m_Scale;
|
|
T m_Ldcs;//Precalc.
|
|
T m_Ldca;
|
|
T m_Sina;
|
|
T m_Cosa;
|
|
};
|
|
|
|
/// <summary>
|
|
/// DC Triangle.
|
|
/// </summary>
|
|
template <typename T>
|
|
class EMBER_API DCTriangleVariation : public ParametricVariation<T>
|
|
{
|
|
public:
|
|
DCTriangleVariation(T weight = 1.0) : ParametricVariation<T>("dc_triangle", VAR_DC_TRIANGLE, weight)
|
|
{
|
|
Init();
|
|
}
|
|
|
|
PARVARCOPY(DCTriangleVariation)
|
|
|
|
virtual void Func(IteratorHelper<T>& helper, Point<T>& outPoint, QTIsaac<ISAAC_SIZE, ISAAC_INT>& rand) override
|
|
{
|
|
// set up triangle
|
|
const T
|
|
xx = m_Xform->m_Affine.A(), xy = m_Xform->m_Affine.B(), // X
|
|
yx = m_Xform->m_Affine.C() * -1, yy = m_Xform->m_Affine.D() * -1, // Y
|
|
ox = m_Xform->m_Affine.E(), oy = m_Xform->m_Affine.F(), // O
|
|
px = helper.In.x - ox, py = helper.In.y - oy; // P
|
|
|
|
// calculate dot products
|
|
const T dot00 = xx * xx + xy * xy; // X * X
|
|
const T dot01 = xx * yx + xy * yy; // X * Y
|
|
const T dot02 = xx * px + xy * py; // X * P
|
|
const T dot11 = yx * yx + yy * yy; // Y * Y
|
|
const T dot12 = yx * px + yy * py; // Y * P
|
|
|
|
// calculate barycentric coordinates
|
|
const T denom = (dot00 * dot11 - dot01 * dot01);
|
|
const T num_u = (dot11 * dot02 - dot01 * dot12);
|
|
const T num_v = (dot00 * dot12 - dot01 * dot02);
|
|
|
|
// u, v must not be constant
|
|
T u = num_u / denom;
|
|
T v = num_v / denom;
|
|
int inside = 0, f = 1;
|
|
|
|
// case A - point escapes edge XY
|
|
if (u + v > 1)
|
|
{
|
|
f = -1;
|
|
|
|
if (u > v)
|
|
{
|
|
ClampLteRef<T>(u, 1);
|
|
v = 1 - u;
|
|
}
|
|
else
|
|
{
|
|
ClampLteRef<T>(v, 1);
|
|
u = 1 - v;
|
|
}
|
|
}
|
|
else if ((u < 0) || (v < 0))// case B - point escapes either edge OX or OY
|
|
{
|
|
ClampRef<T>(u, 0, 1);
|
|
ClampRef<T>(v, 0, 1);
|
|
}
|
|
else
|
|
{
|
|
inside = 1;// case C - point is in triangle
|
|
}
|
|
|
|
// handle outside points
|
|
if (m_ZeroEdges && !inside)
|
|
{
|
|
u = v = 0;
|
|
}
|
|
else if (!inside)
|
|
{
|
|
u = (u + rand.Frand01<T>() * m_A * f);
|
|
v = (v + rand.Frand01<T>() * m_A * f);
|
|
|
|
ClampRef<T>(u, -1, 1);
|
|
ClampRef<T>(v, -1, 1);
|
|
|
|
if ((u + v > 1) && (m_A > 0))
|
|
{
|
|
if (u > v)
|
|
{
|
|
ClampLteRef<T>(u, 1);
|
|
v = 1 - u;
|
|
}
|
|
else
|
|
{
|
|
ClampLteRef<T>(v, 1);
|
|
u = 1 - v;
|
|
}
|
|
}
|
|
}
|
|
|
|
// set output
|
|
helper.Out.x = m_Weight * (ox + u * xx + v * yx);
|
|
helper.Out.y = m_Weight * (oy + u * xy + v * yy);
|
|
helper.Out.z = m_Weight * helper.In.z;
|
|
outPoint.m_ColorX = fmod(fabs(u + v), T(1.0));
|
|
}
|
|
|
|
virtual string OpenCLString() override
|
|
{
|
|
ostringstream ss, ss2;
|
|
intmax_t i = 0, varIndex = IndexInXform();
|
|
ss2 << "_" << XformIndexInEmber() << "]";
|
|
string index = ss2.str();
|
|
string scatterArea = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Params.
|
|
string zeroEdges = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string a = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Precalc.
|
|
|
|
ss << "\t{\n"
|
|
<< "\t\tconst real_t\n"
|
|
<< "\t\txx = xform->m_A, xy = xform->m_B,\n"
|
|
<< "\t\tyx = xform->m_C * -1, yy = xform->m_D * -1,\n"
|
|
<< "\t\tox = xform->m_E, oy = xform->m_F,\n"
|
|
<< "\t\tpx = vIn.x - ox, py = vIn.y - oy;\n"
|
|
<< "\n"
|
|
<< "\t\tconst real_t dot00 = xx * xx + xy * xy;\n"
|
|
<< "\t\tconst real_t dot01 = xx * yx + xy * yy;\n"
|
|
<< "\t\tconst real_t dot02 = xx * px + xy * py;\n"
|
|
<< "\t\tconst real_t dot11 = yx * yx + yy * yy;\n"
|
|
<< "\t\tconst real_t dot12 = yx * px + yy * py;\n"
|
|
<< "\n"
|
|
<< "\t\tconst real_t denom = (dot00 * dot11 - dot01 * dot01);\n"
|
|
<< "\t\tconst real_t num_u = (dot11 * dot02 - dot01 * dot12);\n"
|
|
<< "\t\tconst real_t num_v = (dot00 * dot12 - dot01 * dot02);\n"
|
|
<< "\n"
|
|
<< "\t\treal_t u = num_u / denom;\n"
|
|
<< "\t\treal_t v = num_v / denom;\n"
|
|
<< "\t\tint inside = 0, f = 1;\n"
|
|
<< "\n"
|
|
<< "\t\tif (u + v > 1)\n"
|
|
<< "\t\t{\n"
|
|
<< "\t\t f = -1;\n"
|
|
<< "\n"
|
|
<< "\t\t if (u > v)\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t u = u > 1 ? 1 : u;\n"
|
|
<< "\t\t v = 1 - u;\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t else\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t v = v > 1 ? 1 : v;\n"
|
|
<< "\t\t u = 1 - v;\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t}\n"
|
|
<< "\t\telse if ((u < 0) || (v < 0))\n"
|
|
<< "\t\t{\n"
|
|
<< "\t\t u = u < 0 ? 0 : u > 1 ? 1 : u;\n"
|
|
<< "\t\t v = v < 0 ? 0 : v > 1 ? 1 : v;\n"
|
|
<< "\t\t}\n"
|
|
<< "\t\telse\n"
|
|
<< "\t\t{\n"
|
|
<< "\t\t inside = 1;\n"
|
|
<< "\t\t}\n"
|
|
<< "\n"
|
|
<< "\t\tif (" << zeroEdges << " && !inside)\n"
|
|
<< "\t\t{\n"
|
|
<< "\t\t u = v = 0;\n"
|
|
<< "\t\t}\n"
|
|
<< "\t\telse if (!inside)\n"
|
|
<< "\t\t{\n"
|
|
<< "\t\t u = (u + MwcNext01(mwc) * " << a << " * f);\n"
|
|
<< "\t\t v = (v + MwcNext01(mwc) * " << a << " * f);\n"
|
|
<< "\t\t u = u < -1 ? -1 : u > 1 ? 1 : u;\n"
|
|
<< "\t\t v = v < -1 ? -1 : v > 1 ? 1 : v;\n"
|
|
<< "\n"
|
|
<< "\t\t if ((u + v > 1) && (" << a << " > 0))\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t if (u > v)\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t u = u > 1 ? 1 : u;\n"
|
|
<< "\t\t v = 1 - u;\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t else\n"
|
|
<< "\t\t {\n"
|
|
<< "\t\t v = v > 1 ? 1 : v;\n"
|
|
<< "\t\t u = 1 - v;\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t }\n"
|
|
<< "\t\t}\n"
|
|
<< "\n"
|
|
<< "\t\tvOut.x = xform->m_VariationWeights[" << varIndex << "] * (ox + u * xx + v * yx);\n"
|
|
<< "\t\tvOut.y = xform->m_VariationWeights[" << varIndex << "] * (oy + u * xy + v * yy);\n"
|
|
<< "\t\tvOut.z = xform->m_VariationWeights[" << varIndex << "] * vIn.z;\n"
|
|
<< "\t\toutPoint->m_ColorX = fmod(fabs(u + v), T(1.0));\n"
|
|
<< "\t}\n";
|
|
|
|
return ss.str();
|
|
}
|
|
|
|
virtual void Precalc() override
|
|
{
|
|
m_A = Clamp<T>(m_ScatterArea, -1, 1);
|
|
}
|
|
|
|
protected:
|
|
void Init()
|
|
{
|
|
string prefix = Prefix();
|
|
|
|
m_Params.clear();
|
|
m_Params.push_back(ParamWithName<T>(&m_ScatterArea, prefix + "dc_triangle_scatter_area", 0, REAL, -1, 1));//Params.
|
|
m_Params.push_back(ParamWithName<T>(&m_ZeroEdges, prefix + "dc_triangle_zero_edges", 0, INTEGER, 0, 1));
|
|
m_Params.push_back(ParamWithName<T>(true, &m_A, prefix + "dc_triangle_a"));//Precalc.
|
|
}
|
|
|
|
private:
|
|
T m_ScatterArea;//Params.
|
|
T m_ZeroEdges;
|
|
T m_A;//Precalc.
|
|
};
|
|
|
|
/// <summary>
|
|
/// DC Transl.
|
|
/// The original used dc_ztransl and post_dcztransl incompatible with Ember's design.
|
|
/// These will follow the same naming convention as all other variations.
|
|
/// </summary>
|
|
template <typename T>
|
|
class EMBER_API DCZTranslVariation : public ParametricVariation<T>
|
|
{
|
|
public:
|
|
DCZTranslVariation(T weight = 1.0) : ParametricVariation<T>("dc_ztransl", VAR_DC_ZTRANSL, weight)
|
|
{
|
|
Init();
|
|
}
|
|
|
|
PARVARCOPY(DCZTranslVariation)
|
|
|
|
virtual void Func(IteratorHelper<T>& helper, Point<T>& outPoint, QTIsaac<ISAAC_SIZE, ISAAC_INT>& rand) override
|
|
{
|
|
T zf = m_Factor * (outPoint.m_ColorX - m_X0_) / m_X1_m_x0;
|
|
|
|
if (m_Clamp != 0)
|
|
ClampRef<T>(zf, 0, 1);
|
|
|
|
helper.Out.x = m_Weight * helper.In.x;
|
|
helper.Out.y = m_Weight * helper.In.y;
|
|
|
|
if (m_Overwrite == 0)
|
|
helper.Out.z = m_Weight * helper.In.z * zf;
|
|
else
|
|
helper.Out.z = m_Weight * zf;
|
|
}
|
|
|
|
virtual string OpenCLString() override
|
|
{
|
|
ostringstream ss, ss2;
|
|
intmax_t i = 0, varIndex = IndexInXform();
|
|
ss2 << "_" << XformIndexInEmber() << "]";
|
|
string index = ss2.str();
|
|
string x0 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Params.
|
|
string x1 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string factor = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string overwrite = "parVars[" + ToUpper(m_Params[i++].Name()) + index;//Precalc.
|
|
string clamp = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string x0_ = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string x1_ = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
string x1_m_x0 = "parVars[" + ToUpper(m_Params[i++].Name()) + index;
|
|
|
|
ss << "\t{\n"
|
|
<< "\t\treal_t zf = " << factor << " * (outPoint->m_ColorX - " << x0_ << ") / " << x1_m_x0 << ";\n"
|
|
<< "\n"
|
|
<< "\t\tif (" << clamp << " != 0)\n"
|
|
<< "\t\t zf = zf < 0 ? 0 : zf > 1 ? 1 : zf;\n"
|
|
<< "\n"
|
|
<< "\t\tvOut.x = xform->m_VariationWeights[" << varIndex << "] * vIn.x;\n"
|
|
<< "\t\tvOut.y = xform->m_VariationWeights[" << varIndex << "] * vIn.y;\n"
|
|
<< "\n"
|
|
<< "\t\tif (" << overwrite << " == 0)\n"
|
|
<< "\t\t vOut.z = xform->m_VariationWeights[" << varIndex << "] * vIn.z * zf;\n"
|
|
<< "\t\telse\n"
|
|
<< "\t\t vOut.z = xform->m_VariationWeights[" << varIndex << "] * zf;\n"
|
|
<< "\t}\n";
|
|
|
|
return ss.str();
|
|
}
|
|
|
|
virtual void Precalc() override
|
|
{
|
|
m_X0_ = m_X0 < m_X1 ? m_X0 : m_X1;
|
|
m_X1_ = m_X0 > m_X1 ? m_X0 : m_X1;
|
|
m_X1_m_x0 = Zeps(m_X1_ - m_X0_);
|
|
}
|
|
|
|
protected:
|
|
void Init()
|
|
{
|
|
string prefix = Prefix();
|
|
|
|
m_Params.clear();
|
|
m_Params.push_back(ParamWithName<T>(&m_X0, prefix + "dc_ztransl_x0", 0, REAL, 0, 1));//Params.
|
|
m_Params.push_back(ParamWithName<T>(&m_X1, prefix + "dc_ztransl_x1", 1, REAL, 0, 1));
|
|
m_Params.push_back(ParamWithName<T>(&m_Factor, prefix + "dc_ztransl_factor", 1));
|
|
m_Params.push_back(ParamWithName<T>(&m_Overwrite, prefix + "dc_ztransl_overwrite", 1, INTEGER, 0, 1));
|
|
m_Params.push_back(ParamWithName<T>(&m_Clamp, prefix + "dc_ztransl_clamp", 0, INTEGER, 0, 1));
|
|
m_Params.push_back(ParamWithName<T>(true, &m_X0_, prefix + "dc_ztransl_x0_"));//Precalc.
|
|
m_Params.push_back(ParamWithName<T>(true, &m_X1_, prefix + "dc_ztransl_x1_"));
|
|
m_Params.push_back(ParamWithName<T>(true, &m_X1_m_x0, prefix + "dc_ztransl_x1_m_x0"));
|
|
}
|
|
|
|
private:
|
|
T m_X0;//Params.
|
|
T m_X1;
|
|
T m_Factor;
|
|
T m_Overwrite;
|
|
T m_Clamp;
|
|
T m_X0_;//Precalc.
|
|
T m_X1_;
|
|
T m_X1_m_x0;
|
|
};
|
|
|
|
MAKEPREPOSTPARVAR(DCCarpet, dc_carpet, DC_CARPET)
|
|
MAKEPREPOSTPARVARASSIGN(DCCube, dc_cube, DC_CUBE, ASSIGNTYPE_SUM)
|
|
MAKEPREPOSTVAR(DCGridOut, dc_gridout, DC_GRIDOUT)
|
|
MAKEPREPOSTPARVAR(DCTriangle, dc_triangle, DC_TRIANGLE)
|
|
MAKEPREPOSTPARVAR(DCZTransl, dc_ztransl, DC_ZTRANSL)
|
|
}
|