forked from bartvdbraak/blender
6b9f3b5f5c
Remove the last of the odd C++/python wrapper code from http://www.python.org/doc/PyCPP.html (~1998) * Use python subclasses rather then having fake subclassing through get/set attributes calling parent types. * PyObject getset arrays are created while initializing the types, converted from our own attribute arrays. This way python deals with subclasses and we dont have to define getattro or setattro functions for each type. * GameObjects and Scenes no longer have attribute access to properties. only dictionary style access - ob['prop'] * remove each class's get/set/dir functions. * remove isA() methods, can use PyObject_TypeCheck() in C and issubclass() in python. * remove Parents[] array for each C++ class, was only used for isA() and wasnt correct in quite a few cases. * remove PyTypeObject that was being passed as the last argument to each class (the parent classes too). TODO - * Light and VertexProxy need to be converted to using attributes. * memory for getset arrays is never freed, not that bad since its will only allocates once.
143 lines
3.2 KiB
C++
143 lines
3.2 KiB
C++
#ifndef __KX_BLENDER_MATERIAL_H__
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#define __KX_BLENDER_MATERIAL_H__
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#include <vector>
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#include "RAS_IPolygonMaterial.h"
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#include "BL_Material.h"
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#include "BL_Texture.h"
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#include "BL_Shader.h"
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#include "BL_BlenderShader.h"
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#include "PyObjectPlus.h"
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#include "MT_Vector3.h"
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#include "MT_Vector4.h"
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struct MTFace;
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class KX_Scene;
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class KX_BlenderMaterial : public PyObjectPlus, public RAS_IPolyMaterial
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{
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Py_Header;
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public:
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// --------------------------------
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KX_BlenderMaterial();
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void Initialize(
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class KX_Scene* scene,
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BL_Material* mat,
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bool skin,
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int lightlayer
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);
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virtual ~KX_BlenderMaterial();
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// --------------------------------
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virtual TCachingInfo GetCachingInfo(void) const {
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return (void*) this;
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}
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virtual
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bool Activate(
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RAS_IRasterizer* rasty,
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TCachingInfo& cachingInfo
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) const;
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virtual
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void ActivateMeshSlot(
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const RAS_MeshSlot & ms,
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RAS_IRasterizer* rasty
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) const;
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void ActivateMat(
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RAS_IRasterizer* rasty,
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TCachingInfo& cachingInfo
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)const;
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void ActivatShaders(
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RAS_IRasterizer* rasty,
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TCachingInfo& cachingInfo
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)const;
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void ActivateBlenderShaders(
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RAS_IRasterizer* rasty,
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TCachingInfo& cachingInfo
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)const;
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MTFace* GetMTFace(void) const;
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unsigned int* GetMCol(void) const;
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BL_Texture * getTex (unsigned int idx) {
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return (idx < MAXTEX) ? mTextures + idx : NULL;
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}
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Image * getImage (unsigned int idx) {
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return (idx < MAXTEX && mMaterial) ? mMaterial->img[idx] : NULL;
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}
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// for ipos
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void UpdateIPO(
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MT_Vector4 rgba, MT_Vector3 specrgb,
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MT_Scalar hard, MT_Scalar spec,
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MT_Scalar ref, MT_Scalar emit, MT_Scalar alpha
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);
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// --------------------------------
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virtual PyObject* py_repr(void) { return PyString_FromString(mMaterial->matname.ReadPtr()); }
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KX_PYMETHOD_DOC( KX_BlenderMaterial, getShader );
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KX_PYMETHOD_DOC( KX_BlenderMaterial, getMaterialIndex );
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KX_PYMETHOD_DOC( KX_BlenderMaterial, getTexture );
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KX_PYMETHOD_DOC( KX_BlenderMaterial, setTexture );
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KX_PYMETHOD_DOC( KX_BlenderMaterial, setBlending );
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// --------------------------------
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// pre calculate to avoid pops/lag at startup
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virtual void OnConstruction(int layer);
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static void EndFrame();
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private:
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BL_Material* mMaterial;
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BL_Shader* mShader;
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BL_BlenderShader* mBlenderShader;
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KX_Scene* mScene;
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BL_Texture mTextures[MAXTEX]; // texture array
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bool mUserDefBlend;
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unsigned int mBlendFunc[2];
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bool mModified;
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bool mConstructed; // if false, don't clean on exit
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void SetBlenderGLSLShader(int layer);
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void ActivatGLMaterials( RAS_IRasterizer* rasty )const;
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void ActivateTexGen( RAS_IRasterizer *ras ) const;
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bool UsesLighting(RAS_IRasterizer *rasty) const;
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void GetMaterialRGBAColor(unsigned char *rgba) const;
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Material* GetBlenderMaterial() const;
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Scene* GetBlenderScene() const;
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void ReleaseMaterial();
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// message centers
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void setTexData( bool enable,RAS_IRasterizer *ras);
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void setBlenderShaderData( bool enable, RAS_IRasterizer *ras);
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void setShaderData( bool enable, RAS_IRasterizer *ras);
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void setObjectMatrixData(int i, RAS_IRasterizer *ras);
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void setTexMatrixData(int i);
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void setLightData();
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// cleanup stuff
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void OnExit();
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// shader chacing
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static BL_BlenderShader *mLastBlenderShader;
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static BL_Shader *mLastShader;
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mutable int mPass;
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};
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#endif
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