renderersoftware.h

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/* === S Y N F I G ========================================================= */
/* ========================================================================= */

/* === S T A R T =========================================================== */

#ifndef __SYNFIG_RENDERERSOFTWARE_H
#define __SYNFIG_RENDERERSOFTWARE_H

/* === H E A D E R S ======================================================= */

#include "renderer.h"
#include "surface.h"
#include "vector.h"
#include "mesh.h"
#include "polygon.h"

/* === M A C R O S ========================================================= */

/* === T Y P E D E F S ===================================================== */

/* === C L A S S E S & S T R U C T S ======================================= */

namespace synfig
{

class RendererSoftware;

template<>
class Renderer::TypesTemplate<RendererSoftware, Renderer::PrimitiveTypeSurface>:
    public Renderer::TypesTemplateBase<synfig::Surface> { };

template<>
class Renderer::TypesTemplate<RendererSoftware, Renderer::PrimitiveTypeMesh>:
    public Renderer::TypesTemplateBase<synfig::Mesh> { };

class RendererSoftware: public Renderer {
private:
    static RendererId id;
    struct Helper;
    struct IntVector;
public:
    typedef RendererSoftware RendererType;
    typedef Renderer::TypesBase<RendererType> Types;

    static RendererId get_id();
    static void initialize();
    static void deinitialize();

    static void render_triangle(
        synfig::Surface &target_surface,
        const Vector &p0,
        const Vector &p1,
        const Vector &p2,
        const Color &color,
        Color::BlendMethod blend_method );

    static void render_triangle(
        synfig::Surface &target_surface,
        const Vector &p0,
        const Vector &t0,
        const Vector &p1,
        const Vector &t1,
        const Vector &p2,
        const Vector &t2,
        const synfig::Surface &texture,
        Real alpha,
        Color::BlendMethod blend_method );

    static void render_polygon(
        synfig::Surface &target_surface,
        const synfig::Polygon &polygon,
        const Matrix &transform_matrix,
        const Color &color,
        Color::BlendMethod blend_method );

    static void render_mesh(
        synfig::Surface &target_surface,
        const synfig::Mesh &mesh,
        const synfig::Surface &texture,
        const Matrix &transform_matrix,
        const Matrix &texture_matrix,
        Real alpha,
        Color::BlendMethod blend_method );

    RendererSoftware();
    virtual Result render_surface(const Params &params, const Primitive<PrimitiveTypeSurface> &primitive);
    virtual Result render_polygon(const Params &params, const Primitive<PrimitiveTypePolygon> &primitive);
    virtual Result render_colored_polygon(const Params &params, const Primitive<PrimitiveTypeColoredPolygon> &primitive);
    virtual Result render_mesh(const Params &params, const Primitive<PrimitiveTypeMesh> &primitive);
};

}; /* end namespace synfig */

/* -- E N D ----------------------------------------------------------------- */

#endif