TerrainMaterialDef.h

/*
 * Copyright (C) 2014 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef TERRAINMATERIALDEF_H
#define TERRAINMATERIALDEF_H

#include <QVariant>

class TerrainMaterialDef {
public:
    enum class BlendMode {
        Add,
        Multiply,
        Overlay,
        Blend,
        Count,
    };

    TerrainMaterialDef();

    const QString& getName() const { return mName; }
    void setName(const QString& value);
    const QString& getBaseTexture() const { return mBaseTexture; }
    void setBaseTexture(const QString& value);
    const QString& getBevelTexture() const { return mBevelTexture; }
    void setBevelTexture(const QString& value);
    const QString& getEdgeTexture() const { return mEdgeTexture; }
    void setEdgeTexture(const QString& value);
    bool isTiled() const { return mTiled; }
    void setTiled(bool value);
    bool isOpaque() const { return mOpaque; }
    void setOpaque(bool value);
    float getEdgeWidth() const { return mEdgeWidth; }
    void setEdgeWidth(float value);
    float getEdgeOffset() const { return mEdgeOffset; }
    void setEdgeOffset(float value);
    float getEdgeScale() const { return mEdgeScale; }
    void setEdgeScale(float value);
    float getBevelScale() const { return mBevelScale; }
    void setBevelScale(float value);
    BlendMode getBlendMode() const { return mBlendMode; }
    void setBlendMode(BlendMode value);

    void reset();
    void mergeFromJson(const QVariantMap& jsonValue);

    static BlendMode parseBlendMode(const QString& str, BlendMode defaultValue);

private:
    QString mName;
    QString mBaseTexture;
    QString mBevelTexture;
    QString mEdgeTexture;

    bool mTiled = true;
    bool mOpaque = true;
    float mEdgeWidth = 0.0f;
    float mEdgeOffset = 0.0f;
    float mEdgeScale = 1.0f;
    float mBevelScale = 1.0f;

    BlendMode mBlendMode = BlendMode::Add;
};

#endif // TERRAINMATERIALDEF_H