Public API Reference

                 

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G3DTriangleMesh Struct Reference
[3D]

Structure containing all info needed by DrawTriangeMesh. More...

#include <graph3d.h>

List of all members.

Public Types
enum	{ MAX_VERTEXPOOL = 2 }
enum	VertexMode { VM_WORLDSPACE, VM_VIEWSPACE }
	Types of vertices supplied. More...
Public Attributes
int	num_vertices_pool
	Number of vertex sets, if > 1, morphing will be applied.
int	num_triangles
	Number of triangles.
csTriangle *	triangles
	Pointer to array of triangles.
int	clip_portal
	Clip to portal? One of CS_CLIP_???.
int	clip_plane
	Clip to near plane? One of CS_CLIP_???.
int	clip_z_plane
	Clip to z plane? One of CS_CLIP_???.
bool	use_vertex_color
	Use precalculated vertex color?
bool	do_fog
	Apply fogging?
bool	do_mirror
	Consider triangle vertices in anti-clockwise order if true.
bool	do_morph_texels
	If morphing is applied then morph texels too if true.
bool	do_morph_colors
	If morphing is applied then morph vertex colors too if true.
VertexMode	vertex_mode
	Type of vertices supplied.
uint	mixmode
	DrawPolygonFX flag.
iVertexBuffer *	buffers [MAX_VERTEXPOOL]
	Vertex buffers.
G3DFogInfo *	vertex_fog
	Information for fogging the vertices.

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Detailed Description

Structure containing all info needed by DrawTriangeMesh.

This function is capable of:

• Object2camera transformation and perspective.
• Linear interpolation between two sets of vertices.
• Clipping.
• Whatever else DrawPolygonFX can do.

To disable the use of one of the components, set it to 0.

Definition at line 543 of file graph3d.h.

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Member Enumeration Documentation

anonymous enum

Enumeration values: MAX_VERTEXPOOL  Maximum number of vertex pool, used for vertex weighting/morphing. Definition at line 545 of file graph3d.h.

enum G3DTriangleMesh::VertexMode

Types of vertices supplied. Enumeration values: VM_WORLDSPACE  Must apply transformation and perspective. VM_VIEWSPACE  Must apply perspective. Definition at line 579 of file graph3d.h.

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Member Data Documentation

iVertexBuffer* G3DTriangleMesh::buffers[MAX_VERTEXPOOL]

Vertex buffers. Note that all vertex buffers used here MUST have the same number of vertices. Definition at line 597 of file graph3d.h.

int G3DTriangleMesh::clip_plane

Clip to near plane? One of CS_CLIP_???. Definition at line 562 of file graph3d.h.

int G3DTriangleMesh::clip_portal

Clip to portal? One of CS_CLIP_???. Definition at line 560 of file graph3d.h.

int G3DTriangleMesh::clip_z_plane

Clip to z plane? One of CS_CLIP_???. Definition at line 564 of file graph3d.h.

bool G3DTriangleMesh::do_fog

Apply fogging? Definition at line 570 of file graph3d.h.

bool G3DTriangleMesh::do_mirror

Consider triangle vertices in anti-clockwise order if true. Definition at line 572 of file graph3d.h.

bool G3DTriangleMesh::do_morph_colors

If morphing is applied then morph vertex colors too if true. Definition at line 576 of file graph3d.h.

bool G3DTriangleMesh::do_morph_texels

If morphing is applied then morph texels too if true. Definition at line 574 of file graph3d.h.

uint G3DTriangleMesh::mixmode

DrawPolygonFX flag. Definition at line 591 of file graph3d.h.

int G3DTriangleMesh::num_triangles

Number of triangles. Definition at line 555 of file graph3d.h.

int G3DTriangleMesh::num_vertices_pool

Number of vertex sets, if > 1, morphing will be applied. Definition at line 552 of file graph3d.h.

csTriangle* G3DTriangleMesh::triangles

Pointer to array of triangles. Definition at line 557 of file graph3d.h.

bool G3DTriangleMesh::use_vertex_color

Use precalculated vertex color? Definition at line 567 of file graph3d.h.

G3DFogInfo* G3DTriangleMesh::vertex_fog

Information for fogging the vertices. Definition at line 600 of file graph3d.h.

VertexMode G3DTriangleMesh::vertex_mode

Type of vertices supplied. Definition at line 588 of file graph3d.h.

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The documentation for this struct was generated from the following file:

• ivideo/graph3d.h

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