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Small fixes in Geometry.

This commit is contained in:
Angelo Papenhoff 2014-12-25 09:06:42 +01:00
parent 755bfffccf
commit c25a7e6f93
2 changed files with 21 additions and 21 deletions
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35
src/geometry.cpp
View File

@ -18,8 +18,9 @@ Geometry::Geometry(int32 numVerts, int32 numTris, uint32 flags)
{
this->geoflags = flags & 0xFF00FFFF;
this->numTexCoordSets = (flags & 0xFF0000) >> 16;
if(this->numTexCoordSets == 0 && (this->geoflags & TEXTURED))
this->numTexCoordSets = 1;
if(this->numTexCoordSets == 0)
this->numTexCoordSets = (this->geoflags & TEXTURED) ? 1 :
(this->geoflags & TEXTURED2) ? 2 : 0;
this->numTriangles = numTris;
this->numVertices = numVerts;
this->numMorphTargets = 1;
@ -28,7 +29,7 @@ Geometry::Geometry(int32 numVerts, int32 numTris, uint32 flags)
for(int32 i = 0; i < this->numTexCoordSets; i++)
this->texCoords[i] = NULL;
this->triangles = NULL;
if(!(this->geoflags & 0xFF000000)){
if(!(this->geoflags & NATIVE)){
if(this->geoflags & PRELIT)
this->colors = new uint8[4*this->numVertices];
if((this->geoflags & TEXTURED) || (this->geoflags & TEXTURED2))
@ -41,7 +42,7 @@ Geometry::Geometry(int32 numVerts, int32 numTris, uint32 flags)
MorphTarget *m = this->morphTargets;
m->vertices = NULL;
m->normals = NULL;
if(!(this->geoflags & 0xFF000000)){
if(!(this->geoflags & NATIVE)){
m->vertices = new float32[3*this->numVertices];
if(this->geoflags & NORMALS)
m->normals = new float32[3*this->numVertices];
@ -111,13 +112,12 @@ Geometry::streamRead(istream &stream)
if(version < 0x34000)
stream.seekg(12, ios::cur);
if(!(geo->geoflags & 0xFF000000)){
if(!(geo->geoflags & NATIVE)){
if(geo->geoflags & PRELIT)
stream.read((char*)geo->colors, 4*geo->numVertices);
if((geo->geoflags & TEXTURED) || (geo->geoflags & TEXTURED2))
for(int32 i = 0; i < geo->numTexCoordSets; i++)
stream.read((char*)geo->texCoords[i],
2*geo->numVertices*4);
for(int32 i = 0; i < geo->numTexCoordSets; i++)
stream.read((char*)geo->texCoords[i],
2*geo->numVertices*4);
stream.read((char*)geo->triangles, 4*geo->numTriangles*2);
}
@ -157,10 +157,8 @@ geoStructSize(Geometry *geo)
if(!(geo->geoflags & 0xFF000000)){
if(geo->geoflags&geo->PRELIT)
size += 4*geo->numVertices;
if((geo->geoflags & geo->TEXTURED) ||
(geo->geoflags & geo->TEXTURED2))
for(int32 i = 0; i < geo->numTexCoordSets; i++)
size += 2*geo->numVertices*4;
for(int32 i = 0; i < geo->numTexCoordSets; i++)
size += 2*geo->numVertices*4;
size += 4*geo->numTriangles*2;
}
for(int32 i = 0; i < geo->numMorphTargets; i++){
@ -192,13 +190,12 @@ Geometry::streamWrite(ostream &stream)
if(Version < 0x34000)
stream.write((char*)fbuf, sizeof(fbuf));
if(!(this->geoflags & 0xFF000000)){
if(!(this->geoflags & NATIVE)){
if(this->geoflags & PRELIT)
stream.write((char*)this->colors, 4*this->numVertices);
if((this->geoflags & TEXTURED) || (this->geoflags & TEXTURED2))
for(int32 i = 0; i < this->numTexCoordSets; i++)
stream.write((char*)this->texCoords[i],
2*this->numVertices*4);
for(int32 i = 0; i < this->numTexCoordSets; i++)
stream.write((char*)this->texCoords[i],
2*this->numVertices*4);
stream.write((char*)this->triangles, 4*this->numTriangles*2);
}
@ -254,7 +251,7 @@ Geometry::addMorphTargets(int32 n)
MorphTarget *m = &morphTargets[i];
m->vertices = NULL;
m->normals = NULL;
if(!(this->geoflags & 0xFF000000)){
if(!(this->geoflags & NATIVE)){
m->vertices = new float32[3*this->numVertices];
if(this->geoflags & NORMALS)
m->normals = new float32[3*this->numVertices];

7
src/plugins.cpp
View File

@ -1,6 +1,7 @@
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <cassert>
#include <iostream>
#include <fstream>
@ -144,7 +145,8 @@ writeMesh(ostream &stream, int32, void *object, int32, int32)
geo->numMaterials);
stream.write((char*)buf, 8);
if(geo->geoflags & Geometry::NATIVE){
if(mesh->indices)
assert(geo->instData != NULL);
if(geo->instData->platform == PLATFORM_OGL)
stream.write((char*)mesh->indices,
mesh->numIndices*2);
}else{
@ -170,7 +172,8 @@ getSizeMesh(void *object, int32)
return -1;
int32 size = 12 + geo->meshHeader->numMeshes*8;
if(geo->geoflags & Geometry::NATIVE){
if(geo->meshHeader[0].mesh->indices)
assert(geo->instData != NULL);
if(geo->instData->platform == PLATFORM_OGL)
size += geo->meshHeader->totalIndices*2;
}else{
size += geo->meshHeader->totalIndices*4;