Function NullReloadProgram

engine/graphics/src/null/graphics_null.cpp:1009–1045

    }

    static bool NullReloadProgram(HContext _context, HProgram program, ShaderDesc* ddf)
    {
        NullProgram* p = (NullProgram*) program;

        if (g_ForceVertexReloadFail || g_ForceFragmentReloadFail)
            return false;

        ShaderDesc::Shader* ddf_vp = 0x0;
        ShaderDesc::Shader* ddf_fp = 0x0;
        ShaderDesc::Shader* ddf_cp = 0x0;

        if (!GetShaderProgram(_context, ddf, &ddf_vp, &ddf_fp, &ddf_cp))
        {
            return 0;
        }

        if (ddf_cp)
        {
            delete [] (char*) p->m_Compute->m_Data;
            p->m_Compute->m_Data = new char[ddf_cp->m_Source.m_Count];
            memcpy((char*)p->m_Compute->m_Data, ddf_cp->m_Source.m_Data, ddf_cp->m_Source.m_Count);
        }
        else
        {
            // VP
            delete [] (char*) p->m_VP->m_Data;
            p->m_VP->m_Data = new char[ddf_vp->m_Source.m_Count];
            memcpy((char*)p->m_VP->m_Data, ddf_vp->m_Source.m_Data, ddf_vp->m_Source.m_Count);

            // FP
            delete [] (char*) p->m_FP->m_Data;
            p->m_FP->m_Data = new char[ddf_fp->m_Source.m_Count];
            memcpy((char*)p->m_FP->m_Data, ddf_fp->m_Source.m_Data, ddf_fp->m_Source.m_Count);
        }

        return true;
    }

    static ShaderDesc::Language NullGetProgramLanguage(HProgram program)
    {