Examples with Matrix4 com.badlogic.gdx.math.Matrix4 used on opensource projects

Example 36 with Matrix4

use of com.badlogic.gdx.math.Matrix4 in project bladecoder-adventure-engine by bladecoder.

the class CanvasDrawer method drawBBoxActors.

public void drawBBoxActors(Scene scn) {
    drawer.setProjectionMatrix(camera.combined);
    drawer.setTransformMatrix(new Matrix4());
    drawer.begin(ShapeType.Line);
    for (BaseActor a : scn.getActors().values()) {
        Polygon p = a.getBBox();
        if (p == null) {
            EditorLogger.error("ERROR DRAWING BBOX FOR: " + a.getId());
        }
        if (a instanceof ObstacleActor) {
            drawer.setColor(Scene.OBSTACLE_COLOR);
            drawer.polygon(p.getTransformedVertices());
        } else if (a instanceof InteractiveActor) {
            InteractiveActor iActor = (InteractiveActor) a;
            if (!scn.getLayer(iActor.getLayer()).isVisible())
                continue;
            drawer.setColor(Scene.ACTOR_BBOX_COLOR);
            if (p.getTransformedVertices().length > 2)
                drawer.polygon(p.getTransformedVertices());
        } else if (a instanceof AnchorActor) {
            drawer.setColor(Scene.ANCHOR_COLOR);
            drawer.line(p.getX() - Scene.ANCHOR_RADIUS, p.getY(), p.getX() + Scene.ANCHOR_RADIUS, p.getY());
            drawer.line(p.getX(), p.getY() - Scene.ANCHOR_RADIUS, p.getX(), p.getY() + Scene.ANCHOR_RADIUS);
        }
    // drawer.rect(r.getX(), r.getY(), r.getWidth(), r.getHeight());
    }
    drawer.end();
}

Example 37 with Matrix4

use of com.badlogic.gdx.math.Matrix4 in project bladecoder-adventure-engine by bladecoder.

the class CanvasDrawer method drawBGBounds.

public void drawBGBounds() {
    // Gdx.gl20.glEnable(GL20.GL_BLEND);
    // Gdx.gl20.glBlendFunc(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA);
    drawer.setProjectionMatrix(camera.combined);
    drawer.setTransformMatrix(new Matrix4());
    drawer.begin(ShapeRenderer.ShapeType.Line);
    drawer.setColor(Color.MAGENTA);
    drawer.rect(0, 0, World.getInstance().getWidth(), World.getInstance().getHeight());
    drawer.end();
}

Example 38 with Matrix4

use of com.badlogic.gdx.math.Matrix4 in project bladecoder-adventure-engine by bladecoder.

the class SpineRenderer method draw.

@Override
public void draw(SpriteBatch batch, float x, float y, float scale, float rotation, Color tint) {
    SkeletonCacheEntry cs = (SkeletonCacheEntry) currentSource;
    if (cs != null && cs.skeleton != null) {
        Matrix4 tm = batch.getTransformMatrix();
        tmp.set(tm);
        float originX = cs.skeleton.getRootBone().getX();
        float originY = cs.skeleton.getRootBone().getY();
        tm.translate(x, y, 0).rotate(0, 0, 1, rotation).scale(scale, scale, 1).translate(originX, originY, 0);
        // cs.skeleton.setX(x / scale);
        // cs.skeleton.setY(y / scale);
        batch.setTransformMatrix(tm);
        if (tint != null)
            cs.skeleton.setColor(tint);
        renderer.draw(batch, cs.skeleton);
        if (tint != null)
            batch.setColor(Color.WHITE);
        batch.setTransformMatrix(tmp);
    } else {
        float dx = getAlignDx(getWidth(), orgAlign);
        float dy = getAlignDy(getHeight(), orgAlign);
        RectangleRenderer.draw(batch, x + dx * scale, y + dy * scale, getWidth() * scale, getHeight() * scale, Color.RED);
    }
}

Example 39 with Matrix4

use of com.badlogic.gdx.math.Matrix4 in project bladecoder-adventure-engine by bladecoder.

the class TextRenderer method draw.

@Override
public void draw(SpriteBatch batch, float x, float y, float scale, float rotation, Color tint) {
    float dx = getAlignDx(getWidth(), orgAlign);
    float dy = getAlignDy(getHeight(), orgAlign);
    if (font != null && text != null) {
        if (tint != null && !tint.equals(color)) {
            color.set(tint);
            String tt = text;
            if (tt.charAt(0) == I18N.PREFIX)
                tt = I18N.getString(tt.substring(1));
            if (editorTranslatedText != null)
                tt = editorTranslatedText;
            layout.setText(font, tt, color, 0, textAlign, false);
        }
        Matrix4 tm = batch.getTransformMatrix();
        tmp.set(tm);
        float originX = dx;
        float originY = layout.height + dy;
        if (textAlign == Align.right)
            originX += getWidth();
        else if (textAlign == Align.center)
            originX += getWidth() / 2;
        tm.translate(x, y, 0).rotate(0, 0, 1, rotation).scale(scale, scale, 1).translate(originX, originY, 0);
        batch.setTransformMatrix(tm);
        font.draw(batch, layout, 0, 0);
        batch.setTransformMatrix(tmp);
    } else {
        RectangleRenderer.draw(batch, x + dx * scale, y + dy * scale, getWidth() * scale, getHeight() * scale, Color.RED);
    }
}

Example 40 with Matrix4

use of com.badlogic.gdx.math.Matrix4 in project Eidolons by IDemiurge.

the class ChainedStage method draw.

@Override
public void draw() {
    final Matrix4 combined = getCamera().combined.cpy();
    getCamera().update();
    final Group root = getRoot();
    if (!root.isVisible())
        return;
    combined.setToOrtho2D(0, 0, GdxMaster.getWidth(), GdxMaster.getHeight());
    Batch batch = this.getBatch();
    batch.setProjectionMatrix(combined);
    batch.begin();
    root.draw(batch, 1);
    batch.end();
}