Model.h File Reference

Declares things related to loading and managing models. More...

#include "VK2D/Structs.h"

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Functions
VK2DModel	vk2dModelCreate (const VK2DVertex3D *vertices, uint32_t vertexCount, const uint16_t *indices, uint32_t indexCount, VK2DTexture tex)
	Creates a model from a set of vertices. More...
VK2DModel	vk2dModelFrom (const void *objFile, uint32_t objFileSize, VK2DTexture texture)
	Loads a .obj model from a binary buffer. More...
VK2DModel	vk2dModelLoad (const char *objFile, VK2DTexture texture)
	Loads a model from a .obj file. More...
void	vk2dModelFree (VK2DModel model)
	The texture stored in the model is not destroyed. More...

Detailed Description

Declares things related to loading and managing models.

Author

Paolo Mazzon

Function Documentation

vk2dModelCreate()

VK2DModel vk2dModelCreate	(	const VK2DVertex3D *	vertices,
		uint32_t	vertexCount,
		const uint16_t *	indices,
		uint32_t	indexCount,
		VK2DTexture	tex
	)

Creates a model from a set of vertices.

Parameters

vertices	List of VK2DVertex3D vertices the model will use
vertexCount	Number of vertices in the list
indices	List of uint16_t indices for the vertex list
indexCount	Number of indices in the list
tex	Texture bound to the texture

Returns

Returns a new VK2DModel or NULL if it fails

Warning

The input must be triangulated.

vk2dModelFree()

void vk2dModelFree

(

VK2DModel

model

)

The texture stored in the model is not destroyed.

Parameters

model

Model to free from memory

vk2dModelFrom()

VK2DModel vk2dModelFrom	(	const void *	objFile,
		uint32_t	objFileSize,
		VK2DTexture	texture
	)

Loads a .obj model from a binary buffer.

Parameters

objFile	.obj file binary buffer
objFileSize	Size of the buffer in bytes
texture	Texture the .obj file expects

Returns

Returns a new model or NULL if it fails

Warning

This function is very taxing as it builds a proper index list from the loaded model to save video memory

vk2dModelLoad()

VK2DModel vk2dModelLoad	(	const char *	objFile,
		VK2DTexture	texture
	)

Loads a model from a .obj file.

Parameters

objFile	Path to the .obj file
texture	Texture the .obj file expects

Returns

Returns a new model or NULL if it fails

Warning

This function is very taxing as it builds a proper index list from the loaded model to save video memory