git.cworth.org Git - vogl/blob - src/vogleditor/vogleditor_statetreesampleritem.cpp

   1 #include "vogleditor_statetreesampleritem.h"
   2 #include "vogl_sampler_state.h"
   3
   4 vogleditor_stateTreeSamplerItem::vogleditor_stateTreeSamplerItem(QString name, QString value, vogleditor_stateTreeItem* parent, const vogl_sampler_state* pState, const vogl_context_info& info)
   5     : vogleditor_stateTreeItem(name, value, parent),
   6       m_pState(pState),
   7       m_pDiffBaseState(NULL)
   8 {
   9     int iVals[4] = {0,0,0,0};
  10     float fVals[4] = {0,0,0,0};
  11 #define GET_ENUM(name, num) if (pState->get_params().get<int>(name, 0, iVals, num)) { vogleditor_stateTreeStateVecEnumItem* pItem = new vogleditor_stateTreeStateVecEnumItem(#name, name, 0, pState->get_params(), iVals, num, false, this); m_diffableItems.push_back(pItem); this->appendChild(pItem); }
  12 #define GET_FLOAT(name, num) if (pState->get_params().get<float>(name, 0, fVals, num)) { vogleditor_stateTreeStateVecFloatItem* pItem = new vogleditor_stateTreeStateVecFloatItem(#name, name, 0, pState->get_params(), fVals, num, false, this); m_diffableItems.push_back(pItem); this->appendChild(pItem); }
  13
  14                     GET_ENUM(GL_TEXTURE_MAG_FILTER, 1);
  15                     GET_ENUM(GL_TEXTURE_MIN_FILTER, 1);
  16                     GET_FLOAT(GL_TEXTURE_MIN_LOD, 1);
  17                     GET_FLOAT(GL_TEXTURE_MAX_LOD, 1);
  18                     GET_ENUM(GL_TEXTURE_WRAP_S, 1);
  19                     GET_ENUM(GL_TEXTURE_WRAP_T, 1);
  20                     GET_ENUM(GL_TEXTURE_WRAP_R, 1);
  21                     GET_FLOAT(GL_TEXTURE_BORDER_COLOR, 4);
  22                     GET_ENUM(GL_TEXTURE_COMPARE_MODE, 1);
  23                     GET_ENUM(GL_TEXTURE_COMPARE_FUNC, 1);
  24
  25                     if (info.supports_extension("GL_EXT_texture_filter_anisotropic"))
  26                     {
  27                         GET_FLOAT(GL_TEXTURE_MAX_ANISOTROPY_EXT, 1);
  28                     }
  29
  30                     if (info.supports_extension("GL_EXT_texture_sRGB_decode"))
  31                     {
  32                         GET_ENUM(GL_TEXTURE_SRGB_DECODE_EXT, 1);
  33                     }
  34 #undef GET_ENUM
  35 #undef GET_FLOAT
  36 }
  37
  38 void vogleditor_stateTreeSamplerItem::set_diff_base_state(const vogl_sampler_state* pBaseState)
  39 {
  40     m_pDiffBaseState = pBaseState;
  41
  42     for (vogleditor_stateTreeStateVecDiffableItem* const* iter = m_diffableItems.begin(); iter != m_diffableItems.end(); iter++)
  43     {
  44          (*iter)->set_diff_base_state(&(pBaseState->get_params()));
  45     }
  46 }