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path: root/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_StorageIM.cpp
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Diffstat (limited to 'source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_StorageIM.cpp')
-rw-r--r--source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_StorageIM.cpp310
1 files changed, 0 insertions, 310 deletions
diff --git a/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_StorageIM.cpp b/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_StorageIM.cpp
deleted file mode 100644
index 2cf6088629a..00000000000
--- a/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_StorageIM.cpp
+++ /dev/null
@@ -1,310 +0,0 @@
-/*
- * ***** BEGIN GPL LICENSE BLOCK *****
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
- * All rights reserved.
- *
- * The Original Code is: all of this file.
- *
- * Contributor(s): none yet.
- *
- * ***** END GPL LICENSE BLOCK *****
- */
-
-#include "RAS_StorageIM.h"
-#include "RAS_MaterialBucket.h"
-#include "RAS_IPolygonMaterial.h"
-
-#include "glew-mx.h"
-#include "GPU_draw.h"
-#include "GPU_extensions.h"
-#include "GPU_material.h"
-
-extern "C"{
- #include "BKE_DerivedMesh.h"
-}
-
-RAS_StorageIM::RAS_StorageIM(int *texco_num, RAS_IRasterizer::TexCoGen *texco, int *attrib_num, RAS_IRasterizer::TexCoGen *attrib, int *attrib_layer) :
- m_drawingmode(RAS_IRasterizer::KX_TEXTURED),
- m_texco_num(texco_num),
- m_attrib_num(attrib_num),
- m_texco(texco),
- m_attrib(attrib),
- m_attrib_layer(attrib_layer)
-{
-}
-RAS_StorageIM::~RAS_StorageIM()
-{
-}
-
-bool RAS_StorageIM::Init()
-{
- return true;
-}
-void RAS_StorageIM::Exit()
-{
-}
-
-void RAS_StorageIM::IndexPrimitives(RAS_MeshSlot& ms)
-{
- IndexPrimitivesInternal(ms, false);
-}
-
-void RAS_StorageIM::IndexPrimitivesMulti(class RAS_MeshSlot& ms)
-{
- IndexPrimitivesInternal(ms, true);
-}
-
-void RAS_StorageIM::TexCoord(const RAS_TexVert &tv)
-{
- int unit;
-
- if (GLEW_ARB_multitexture) {
- for (unit = 0; unit < *m_texco_num; unit++) {
- switch (m_texco[unit]) {
- case RAS_IRasterizer::RAS_TEXCO_ORCO:
- case RAS_IRasterizer::RAS_TEXCO_GLOB:
- glMultiTexCoord3fvARB(GL_TEXTURE0_ARB + unit, tv.getXYZ());
- break;
- case RAS_IRasterizer::RAS_TEXCO_UV:
- glMultiTexCoord2fvARB(GL_TEXTURE0_ARB + unit, tv.getUV(unit));
- break;
- case RAS_IRasterizer::RAS_TEXCO_NORM:
- glMultiTexCoord3fvARB(GL_TEXTURE0_ARB + unit, tv.getNormal());
- break;
- case RAS_IRasterizer::RAS_TEXTANGENT:
- glMultiTexCoord4fvARB(GL_TEXTURE0_ARB + unit, tv.getTangent());
- break;
- default:
- break;
- }
- }
- }
-
- if (GLEW_ARB_vertex_program) {
- for (unit = 0; unit < *m_attrib_num; unit++) {
- switch (m_attrib[unit]) {
- case RAS_IRasterizer::RAS_TEXCO_ORCO:
- case RAS_IRasterizer::RAS_TEXCO_GLOB:
- glVertexAttrib3fvARB(unit, tv.getXYZ());
- break;
- case RAS_IRasterizer::RAS_TEXCO_UV:
- glVertexAttrib2fvARB(unit, tv.getUV(m_attrib_layer[unit]));
- break;
- case RAS_IRasterizer::RAS_TEXCO_NORM:
- glVertexAttrib3fvARB(unit, tv.getNormal());
- break;
- case RAS_IRasterizer::RAS_TEXTANGENT:
- glVertexAttrib4fvARB(unit, tv.getTangent());
- break;
- case RAS_IRasterizer::RAS_TEXCO_VCOL:
- glVertexAttrib4ubvARB(unit, tv.getRGBA());
- break;
- default:
- break;
- }
- }
- }
-
-}
-
-void RAS_StorageIM::SetCullFace(bool enable)
-{
- if (enable)
- glEnable(GL_CULL_FACE);
- else
- glDisable(GL_CULL_FACE);
-}
-
-static bool current_wireframe;
-static RAS_MaterialBucket *current_bucket;
-static RAS_IPolyMaterial *current_polymat;
-static RAS_MeshSlot *current_ms;
-static RAS_MeshObject *current_mesh;
-static int current_blmat_nr;
-static GPUVertexAttribs current_gpu_attribs;
-static Image *current_image;
-static int CheckMaterialDM(int matnr, void *attribs)
-{
- // only draw the current material
- if (matnr != current_blmat_nr)
- return 0;
- GPUVertexAttribs *gattribs = (GPUVertexAttribs *)attribs;
- if (gattribs)
- memcpy(gattribs, &current_gpu_attribs, sizeof(GPUVertexAttribs));
- return 1;
-}
-
-/*
-static int CheckTexfaceDM(void *mcol, int index)
-{
-
- // index is the original face index, retrieve the polygon
- RAS_Polygon* polygon = (index >= 0 && index < current_mesh->NumPolygons()) ?
- current_mesh->GetPolygon(index) : NULL;
- if (polygon && polygon->GetMaterial() == current_bucket) {
- // must handle color.
- if (current_wireframe)
- return 2;
- if (current_ms->m_bObjectColor) {
- MT_Vector4& rgba = current_ms->m_RGBAcolor;
- glColor4d(rgba[0], rgba[1], rgba[2], rgba[3]);
- // don't use mcol
- return 2;
- }
- if (!mcol) {
- // we have to set the color from the material
- unsigned char rgba[4];
- current_polymat->GetMaterialRGBAColor(rgba);
- glColor4ubv((const GLubyte *)rgba);
- return 2;
- }
- return 1;
- }
- return 0;
-}
-*/
-
-static DMDrawOption CheckTexDM(MTexPoly *mtexpoly, const bool has_mcol, int matnr)
-{
-
- // index is the original face index, retrieve the polygon
- if (matnr == current_blmat_nr &&
- (mtexpoly == NULL || mtexpoly->tpage == current_image)) {
- // must handle color.
- if (current_wireframe)
- return DM_DRAW_OPTION_NO_MCOL;
- if (current_ms->m_bObjectColor) {
- MT_Vector4& rgba = current_ms->m_RGBAcolor;
- glColor4d(rgba[0], rgba[1], rgba[2], rgba[3]);
- // don't use mcol
- return DM_DRAW_OPTION_NO_MCOL;
- }
- if (!has_mcol) {
- // we have to set the color from the material
- unsigned char rgba[4];
- current_polymat->GetMaterialRGBAColor(rgba);
- glColor4ubv((const GLubyte *)rgba);
- return DM_DRAW_OPTION_NO_MCOL;
- }
- return DM_DRAW_OPTION_NORMAL;
- }
- return DM_DRAW_OPTION_SKIP;
-}
-
-void RAS_StorageIM::IndexPrimitivesInternal(RAS_MeshSlot& ms, bool multi)
-{
- bool obcolor = ms.m_bObjectColor;
- bool wireframe = m_drawingmode <= RAS_IRasterizer::KX_WIREFRAME;
- MT_Vector4& rgba = ms.m_RGBAcolor;
- RAS_MeshSlot::iterator it;
-
- if (ms.m_pDerivedMesh) {
- // mesh data is in derived mesh,
- current_bucket = ms.m_bucket;
- current_polymat = current_bucket->GetPolyMaterial();
- current_ms = &ms;
- current_mesh = ms.m_mesh;
- current_wireframe = wireframe;
- // MCol *mcol = (MCol*)ms.m_pDerivedMesh->getFaceDataArray(ms.m_pDerivedMesh, CD_MCOL); /* UNUSED */
-
- // handle two-side
- if (current_polymat->GetDrawingMode() & RAS_IRasterizer::KX_BACKCULL)
- this->SetCullFace(true);
- else
- this->SetCullFace(false);
-
- if (current_polymat->GetFlag() & RAS_BLENDERGLSL) {
- // GetMaterialIndex return the original mface material index,
- // increment by 1 to match what derived mesh is doing
- current_blmat_nr = current_polymat->GetMaterialIndex()+1;
- // For GLSL we need to retrieve the GPU material attribute
- Material* blmat = current_polymat->GetBlenderMaterial();
- Scene* blscene = current_polymat->GetBlenderScene();
- if (!wireframe && blscene && blmat)
- GPU_material_vertex_attributes(GPU_material_from_blender(blscene, blmat, false), &current_gpu_attribs);
- else
- memset(&current_gpu_attribs, 0, sizeof(current_gpu_attribs));
- // DM draw can mess up blending mode, restore at the end
- int current_blend_mode = GPU_get_material_alpha_blend();
- ms.m_pDerivedMesh->drawFacesGLSL(ms.m_pDerivedMesh, CheckMaterialDM);
- GPU_set_material_alpha_blend(current_blend_mode);
- } else {
- //ms.m_pDerivedMesh->drawMappedFacesTex(ms.m_pDerivedMesh, CheckTexfaceDM, mcol);
- current_blmat_nr = current_polymat->GetMaterialIndex();
- current_image = current_polymat->GetBlenderImage();
- ms.m_pDerivedMesh->drawFacesTex(ms.m_pDerivedMesh, CheckTexDM, NULL, NULL, DM_DRAW_USE_ACTIVE_UV);
- }
- return;
- }
- // iterate over display arrays, each containing an index + vertex array
- for (ms.begin(it); !ms.end(it); ms.next(it)) {
- RAS_TexVert *vertex;
- size_t i, j, numvert;
-
- numvert = it.array->m_type;
-
- if (it.array->m_type == RAS_DisplayArray::LINE) {
- // line drawing
- glBegin(GL_LINES);
-
- for (i = 0; i < it.totindex; i += 2)
- {
- vertex = &it.vertex[it.index[i]];
- glVertex3fv(vertex->getXYZ());
-
- vertex = &it.vertex[it.index[i+1]];
- glVertex3fv(vertex->getXYZ());
- }
-
- glEnd();
- }
- else {
- // triangle and quad drawing
- if (it.array->m_type == RAS_DisplayArray::TRIANGLE)
- glBegin(GL_TRIANGLES);
- else
- glBegin(GL_QUADS);
-
- for (i = 0; i < it.totindex; i += numvert)
- {
- if (obcolor)
- glColor4d(rgba[0], rgba[1], rgba[2], rgba[3]);
-
- for (j = 0; j < numvert; j++) {
- vertex = &it.vertex[it.index[i+j]];
-
- if (!wireframe) {
- if (!obcolor)
- glColor4ubv((const GLubyte *)(vertex->getRGBA()));
-
- glNormal3fv(vertex->getNormal());
-
- if (multi)
- TexCoord(*vertex);
- else
- glTexCoord2fv(vertex->getUV(0));
- }
-
- glVertex3fv(vertex->getXYZ());
- }
- }
-
- glEnd();
- }
- }
-}
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