summaryrefslogtreecommitdiffstats
path: root/src/3rdparty/assimp/code/MD3FileData.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/3rdparty/assimp/code/MD3FileData.h')
-rw-r--r--src/3rdparty/assimp/code/MD3FileData.h297
1 files changed, 149 insertions, 148 deletions
diff --git a/src/3rdparty/assimp/code/MD3FileData.h b/src/3rdparty/assimp/code/MD3FileData.h
index d24fa66d3..88a40f230 100644
--- a/src/3rdparty/assimp/code/MD3FileData.h
+++ b/src/3rdparty/assimp/code/MD3FileData.h
@@ -2,11 +2,11 @@
Open Asset Import Library (assimp)
----------------------------------------------------------------------
-Copyright (c) 2006-2012, assimp team
+Copyright (c) 2006-2016, assimp team
All rights reserved.
-Redistribution and use of this software in source and binary forms,
-with or without modification, are permitted provided that the
+Redistribution and use of this software in source and binary forms,
+with or without modification, are permitted provided that the
following conditions are met:
* Redistributions of source code must retain the above
@@ -23,16 +23,16 @@ following conditions are met:
derived from this software without specific prior
written permission of the assimp team.
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
----------------------------------------------------------------------
@@ -49,74 +49,75 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <string>
#include <vector>
#include <sstream>
+#include <stdint.h>
-#include "../include/assimp/types.h"
-#include "../include/assimp/mesh.h"
-#include "../include/assimp/anim.h"
+#include <assimp/types.h>
+#include <assimp/mesh.h>
+#include <assimp/anim.h>
-#include "./../include/assimp/Compiler/pushpack1.h"
+#include <assimp/Compiler/pushpack1.h>
-namespace Assimp {
-namespace MD3 {
+namespace Assimp {
+namespace MD3 {
// to make it easier for us, we test the magic word against both "endianesses"
-#define AI_MD3_MAGIC_NUMBER_BE AI_MAKE_MAGIC("IDP3")
-#define AI_MD3_MAGIC_NUMBER_LE AI_MAKE_MAGIC("3PDI")
+#define AI_MD3_MAGIC_NUMBER_BE AI_MAKE_MAGIC("IDP3")
+#define AI_MD3_MAGIC_NUMBER_LE AI_MAKE_MAGIC("3PDI")
// common limitations
-#define AI_MD3_VERSION 15
-#define AI_MD3_MAXQPATH 64
-#define AI_MD3_MAXFRAME 16
-#define AI_MD3_MAX_FRAMES 1024
-#define AI_MD3_MAX_TAGS 16
-#define AI_MD3_MAX_SURFACES 32
-#define AI_MD3_MAX_SHADERS 256
-#define AI_MD3_MAX_VERTS 4096
-#define AI_MD3_MAX_TRIANGLES 8192
+#define AI_MD3_VERSION 15
+#define AI_MD3_MAXQPATH 64
+#define AI_MD3_MAXFRAME 16
+#define AI_MD3_MAX_FRAMES 1024
+#define AI_MD3_MAX_TAGS 16
+#define AI_MD3_MAX_SURFACES 32
+#define AI_MD3_MAX_SHADERS 256
+#define AI_MD3_MAX_VERTS 4096
+#define AI_MD3_MAX_TRIANGLES 8192
// master scale factor for all vertices in a MD3 model
-#define AI_MD3_XYZ_SCALE (1.0f/64.0f)
+#define AI_MD3_XYZ_SCALE (1.0f/64.0f)
// -------------------------------------------------------------------------------
/** @brief Data structure for the MD3 main header
*/
struct Header
{
- //! magic number
- uint32_t IDENT;
+ //! magic number
+ uint32_t IDENT;
- //! file format version
- uint32_t VERSION;
+ //! file format version
+ uint32_t VERSION;
- //! original name in .pak archive
- char NAME[ AI_MD3_MAXQPATH ];
+ //! original name in .pak archive
+ char NAME[ AI_MD3_MAXQPATH ];
- //! unknown
- int32_t FLAGS;
+ //! unknown
+ int32_t FLAGS;
- //! number of frames in the file
- uint32_t NUM_FRAMES;
+ //! number of frames in the file
+ uint32_t NUM_FRAMES;
- //! number of tags in the file
- uint32_t NUM_TAGS;
+ //! number of tags in the file
+ uint32_t NUM_TAGS;
- //! number of surfaces in the file
- uint32_t NUM_SURFACES;
+ //! number of surfaces in the file
+ uint32_t NUM_SURFACES;
- //! number of skins in the file
- uint32_t NUM_SKINS;
+ //! number of skins in the file
+ uint32_t NUM_SKINS;
- //! offset of the first frame
- uint32_t OFS_FRAMES;
+ //! offset of the first frame
+ uint32_t OFS_FRAMES;
- //! offset of the first tag
- uint32_t OFS_TAGS;
+ //! offset of the first tag
+ uint32_t OFS_TAGS;
- //! offset of the first surface
- uint32_t OFS_SURFACES;
+ //! offset of the first surface
+ uint32_t OFS_SURFACES;
- //! end of file
- uint32_t OFS_EOF;
+ //! end of file
+ uint32_t OFS_EOF;
} PACK_STRUCT;
@@ -125,20 +126,20 @@ struct Header
*/
struct Frame
{
- //! minimum bounds
- aiVector3D min;
+ //! minimum bounds
+ aiVector3D min;
- //! maximum bounds
- aiVector3D max;
+ //! maximum bounds
+ aiVector3D max;
- //! local origin for this frame
- aiVector3D origin;
+ //! local origin for this frame
+ aiVector3D origin;
- //! radius of bounding sphere
- float radius;
+ //! radius of bounding sphere
+ float radius;
- //! name of frame
- char name[ AI_MD3_MAXFRAME ];
+ //! name of frame
+ char name[ AI_MD3_MAXFRAME ];
} PACK_STRUCT;
@@ -148,12 +149,12 @@ struct Frame
*/
struct Tag
{
- //! name of the tag
- char NAME[ AI_MD3_MAXQPATH ];
+ //! name of the tag
+ char NAME[ AI_MD3_MAXQPATH ];
- //! Local tag origin and orientation
- aiVector3D origin;
- float orientation[3][3];
+ //! Local tag origin and orientation
+ aiVector3D origin;
+ float orientation[3][3];
} PACK_STRUCT;
@@ -163,42 +164,42 @@ struct Tag
*/
struct Surface
{
- //! magic number
- int32_t IDENT;
+ //! magic number
+ int32_t IDENT;
- //! original name of the surface
- char NAME[ AI_MD3_MAXQPATH ];
+ //! original name of the surface
+ char NAME[ AI_MD3_MAXQPATH ];
- //! unknown
- int32_t FLAGS;
+ //! unknown
+ int32_t FLAGS;
- //! number of frames in the surface
- uint32_t NUM_FRAMES;
+ //! number of frames in the surface
+ uint32_t NUM_FRAMES;
- //! number of shaders in the surface
- uint32_t NUM_SHADER;
+ //! number of shaders in the surface
+ uint32_t NUM_SHADER;
- //! number of vertices in the surface
- uint32_t NUM_VERTICES;
+ //! number of vertices in the surface
+ uint32_t NUM_VERTICES;
- //! number of triangles in the surface
- uint32_t NUM_TRIANGLES;
+ //! number of triangles in the surface
+ uint32_t NUM_TRIANGLES;
- //! offset to the triangle data
- uint32_t OFS_TRIANGLES;
+ //! offset to the triangle data
+ uint32_t OFS_TRIANGLES;
- //! offset to the shader data
- uint32_t OFS_SHADERS;
+ //! offset to the shader data
+ uint32_t OFS_SHADERS;
- //! offset to the texture coordinate data
- uint32_t OFS_ST;
+ //! offset to the texture coordinate data
+ uint32_t OFS_ST;
- //! offset to the vertex/normal data
- uint32_t OFS_XYZNORMAL;
+ //! offset to the vertex/normal data
+ uint32_t OFS_XYZNORMAL;
- //! offset to the end of the Surface object
- int32_t OFS_END;
+ //! offset to the end of the Surface object
+ int32_t OFS_END;
} PACK_STRUCT;
// -------------------------------------------------------------------------------
@@ -206,11 +207,11 @@ struct Surface
*/
struct Shader
{
- //! filename of the shader
- char NAME[ AI_MD3_MAXQPATH ];
+ //! filename of the shader
+ char NAME[ AI_MD3_MAXQPATH ];
- //! index of the shader
- uint32_t SHADER_INDEX;
+ //! index of the shader
+ uint32_t SHADER_INDEX;
} PACK_STRUCT;
@@ -219,8 +220,8 @@ struct Shader
*/
struct Triangle
{
- //! triangle indices
- uint32_t INDEXES[3];
+ //! triangle indices
+ uint32_t INDEXES[3];
} PACK_STRUCT;
@@ -229,8 +230,8 @@ struct Triangle
*/
struct TexCoord
{
- //! UV coordinates
- float U,V;
+ //! UV coordinates
+ float U,V;
} PACK_STRUCT;
@@ -239,73 +240,73 @@ struct TexCoord
*/
struct Vertex
{
- //! X/Y/Z coordinates
- int16_t X,Y,Z;
+ //! X/Y/Z coordinates
+ int16_t X,Y,Z;
- //! encoded normal vector
- uint16_t NORMAL;
+ //! encoded normal vector
+ uint16_t NORMAL;
} PACK_STRUCT;
#include "./../include/assimp/Compiler/poppack1.h"
// -------------------------------------------------------------------------------
-/** @brief Unpack a Q3 16 bit vector to its full float3 representation
+/** @brief Unpack a Q3 16 bit vector to its full float3 representation
*
- * @param p_iNormal Input normal vector in latitude/longitude form
- * @param p_afOut Pointer to an array of three floats to receive the result
+ * @param p_iNormal Input normal vector in latitude/longitude form
+ * @param p_afOut Pointer to an array of three floats to receive the result
*
- * @note This has been taken from q3 source (misc_model.c)
+ * @note This has been taken from q3 source (misc_model.c)
*/
inline void LatLngNormalToVec3(uint16_t p_iNormal, float* p_afOut)
{
- float lat = (float)(( p_iNormal >> 8u ) & 0xff);
- float lng = (float)(( p_iNormal & 0xff ));
- lat *= 3.141926f/128.0f;
- lng *= 3.141926f/128.0f;
-
- p_afOut[0] = cosf(lat) * sinf(lng);
- p_afOut[1] = sinf(lat) * sinf(lng);
- p_afOut[2] = cosf(lng);
- return;
+ float lat = (float)(( p_iNormal >> 8u ) & 0xff);
+ float lng = (float)(( p_iNormal & 0xff ));
+ lat *= 3.141926f/128.0f;
+ lng *= 3.141926f/128.0f;
+
+ p_afOut[0] = std::cos(lat) * std::sin(lng);
+ p_afOut[1] = std::sin(lat) * std::sin(lng);
+ p_afOut[2] = std::cos(lng);
+ return;
}
// -------------------------------------------------------------------------------
-/** @brief Pack a Q3 normal into 16bit latitute/longitude representation
- * @param p_vIn Input vector
- * @param p_iOut Output normal
+/** @brief Pack a Q3 normal into 16bit latitute/longitude representation
+ * @param p_vIn Input vector
+ * @param p_iOut Output normal
*
- * @note This has been taken from q3 source (mathlib.c)
+ * @note This has been taken from q3 source (mathlib.c)
*/
-inline void Vec3NormalToLatLng( const aiVector3D& p_vIn, uint16_t& p_iOut )
+inline void Vec3NormalToLatLng( const aiVector3D& p_vIn, uint16_t& p_iOut )
{
- // check for singularities
- if ( 0.0f == p_vIn[0] && 0.0f == p_vIn[1] )
- {
- if ( p_vIn[2] > 0.0f )
- {
- ((unsigned char*)&p_iOut)[0] = 0;
- ((unsigned char*)&p_iOut)[1] = 0; // lat = 0, long = 0
- }
- else
- {
- ((unsigned char*)&p_iOut)[0] = 128;
- ((unsigned char*)&p_iOut)[1] = 0; // lat = 0, long = 128
- }
- }
- else
- {
- int a, b;
-
- a = int(57.2957795f * ( atan2f( p_vIn[1], p_vIn[0] ) ) * (255.0f / 360.0f ));
- a &= 0xff;
-
- b = int(57.2957795f * ( acosf( p_vIn[2] ) ) * ( 255.0f / 360.0f ));
- b &= 0xff;
-
- ((unsigned char*)&p_iOut)[0] = b; // longitude
- ((unsigned char*)&p_iOut)[1] = a; // lattitude
- }
+ // check for singularities
+ if ( 0.0f == p_vIn[0] && 0.0f == p_vIn[1] )
+ {
+ if ( p_vIn[2] > 0.0f )
+ {
+ ((unsigned char*)&p_iOut)[0] = 0;
+ ((unsigned char*)&p_iOut)[1] = 0; // lat = 0, long = 0
+ }
+ else
+ {
+ ((unsigned char*)&p_iOut)[0] = 128;
+ ((unsigned char*)&p_iOut)[1] = 0; // lat = 0, long = 128
+ }
+ }
+ else
+ {
+ int a, b;
+
+ a = int(57.2957795f * ( atan2f( p_vIn[1], p_vIn[0] ) ) * (255.0f / 360.0f ));
+ a &= 0xff;
+
+ b = int(57.2957795f * ( acosf( p_vIn[2] ) ) * ( 255.0f / 360.0f ));
+ b &= 0xff;
+
+ ((unsigned char*)&p_iOut)[0] = b; // longitude
+ ((unsigned char*)&p_iOut)[1] = a; // latitude
+ }
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-07 21:06:38 +0000