#include <set>
#include <vector>
+#include "commands.h"
#include "matrix.h"
#include "pipelinestate.h"
#include "programdata.h"
class Batch;
class Buffer;
class Camera;
+union ClearValue;
class Clipping;
class Material;
class Mesh;
class Lighting;
class Program;
+class QueryPool;
class Renderable;
class Sampler;
class Texture;
class VertexSetup;
-class WindingTest;
/**
A class for supervising the rendering process. While many Renderables (in
{
const Camera *camera;
Matrix model_matrix;
+ const Framebuffer *framebuffer;
+ const Rect *viewport;
+ const Rect *scissor;
unsigned texture_count;
- unsigned lowest_effect_texunit;
const Clipping *clipping;
const Program *shprog;
unsigned shdata_count;
const VertexSetup *vertex_setup;
FaceWinding front_face;
CullMode face_cull;
+ const DepthTest *depth_test;
+ const StencilTest *stencil_test;
+ const Blend *blend;
unsigned object_lod_bias;
State();
std::vector<BoundProgramData> shdata_stack;
std::set<const Renderable *> excluded;
PipelineState pipeline_state;
+ Commands commands;
public:
Renderer();
/** Returns the current model matrix. */
const Matrix &get_matrix() const { return state->model_matrix; }
+ void set_framebuffer(const Framebuffer *);
+ void set_viewport(const Rect *);
+ void set_scissor(const Rect *);
+
+ const Framebuffer *get_framebuffer() const { return state->framebuffer; }
+
void set_texture(Tag, const Texture *, const Sampler * = 0);
private:
void flush_textures();
void set_front_face(FaceWinding);
void set_face_cull(CullMode);
+ void set_depth_test(const DepthTest *);
+ void set_stencil_test(const StencilTest *);
+ void set_blend(const Blend *);
+
void set_object_lod_bias(unsigned);
unsigned get_object_lod_bias() const { return state->object_lod_bias; }
void exclude(const Renderable &);
void include(const Renderable &);
+ void clear(const ClearValue *);
+
void render(const Renderable &, Tag = Tag());
void draw(const Batch &);
void draw_instanced(const Batch &, unsigned);
+ void resolve_multisample(Framebuffer &);
+
+ void begin_query(const QueryPool &, unsigned);
+ void end_query(const QueryPool &, unsigned);
+
private:
void apply_state();
};