Examples with LightSource org.sunflow.core.LightSource used on opensource projects

Example 1 with LightSource

use of org.sunflow.core.LightSource in project joons-renderer by joonhyublee.

the class SunflowAPI method light.

@Override
public final void light(String name, String lightType) {
    if (!isIncremental(lightType)) {
        // we are declaring this light for the first time
        if (renderObjects.has(name)) {
            UI.printError(Module.API, "Unable to declare light \"%s\", name is already in use", name);
            parameterList.clear(true);
            return;
        }
        LightSource light = PluginRegistry.lightSourcePlugins.createObject(lightType);
        if (light == null) {
            UI.printError(Module.API, "Unable to create light source of type \"%s\"", lightType);
            return;
        }
        renderObjects.put(name, light);
    }
    if (lookupLight(name) != null) {
        update(name);
    } else {
        UI.printError(Module.API, "Unable to update instance \"%s\" - instance object was not found", name);
        parameterList.clear(true);
    }
}

Example 2 with LightSource

use of org.sunflow.core.LightSource in project joons-renderer by joonhyublee.

the class RenderObjectMap method updateScene.

final void updateScene(Scene scene) {
    if (rebuildInstanceList) {
        UI.printInfo(Module.API, "Building scene instance list for rendering ...");
        int numInfinite = 0, numInstance = 0;
        for (FastHashMap.Entry<String, RenderObjectHandle> e : renderObjects) {
            Instance i = e.getValue().getInstance();
            if (i != null) {
                i.updateBounds();
                if (i.getBounds() == null) {
                    numInfinite++;
                } else if (!i.getBounds().isEmpty()) {
                    numInstance++;
                } else {
                    UI.printWarning(Module.API, "Ignoring empty instance: \"%s\"", e.getKey());
                }
            }
        }
        Instance[] infinite = new Instance[numInfinite];
        Instance[] instance = new Instance[numInstance];
        numInfinite = numInstance = 0;
        for (FastHashMap.Entry<String, RenderObjectHandle> e : renderObjects) {
            Instance i = e.getValue().getInstance();
            if (i != null) {
                if (i.getBounds() == null) {
                    infinite[numInfinite] = i;
                    numInfinite++;
                } else if (!i.getBounds().isEmpty()) {
                    instance[numInstance] = i;
                    numInstance++;
                }
            }
        }
        scene.setInstanceLists(instance, infinite);
        rebuildInstanceList = false;
    }
    if (rebuildLightList) {
        UI.printInfo(Module.API, "Building scene light list for rendering ...");
        ArrayList<LightSource> lightList = new ArrayList<LightSource>();
        for (FastHashMap.Entry<String, RenderObjectHandle> e : renderObjects) {
            LightSource light = e.getValue().getLight();
            if (light != null) {
                lightList.add(light);
            }
        }
        scene.setLightList(lightList.toArray(new LightSource[lightList.size()]));
        rebuildLightList = false;
    }
}