node_shader_camera.c File Reference

#include "node_shader_util.h"

Go to the source code of this file.

Functions
static void	node_shader_exec_camera (void *data, bNode *UNUSED(node), bNodeStack **UNUSED(in), bNodeStack **out)
static int	gpu_shader_camera (GPUMaterial *mat, bNode *UNUSED(node), GPUNodeStack *in, GPUNodeStack *out)
void	register_node_type_sh_camera (bNodeTreeType *ttype)
Variables
static bNodeSocketTemplate	sh_node_camera_out []

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Detailed Description

Definition in file node_shader_camera.c.

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Function Documentation

static int gpu_shader_camera	(	GPUMaterial *	mat,
		bNode *	UNUSEDnode,
		GPUNodeStack *	in,
		GPUNodeStack *	out
	)		[static]

Definition at line 55 of file node_shader_camera.c.

References GPU_builtin(), GPU_stack_link(), and GPU_VIEW_POSITION.

Referenced by register_node_type_sh_camera().

static void node_shader_exec_camera	(	void *	data,
		bNode *	UNUSEDnode,
		bNodeStack **	UNUSEDin,
		bNodeStack **	out
	)		[static]

Definition at line 44 of file node_shader_camera.c.

References ShadeInput::co, copy_v3_v3(), fabs(), normalize_v3(), and bNodeStack::vec.

Referenced by register_node_type_sh_camera().

void register_node_type_sh_camera

(

bNodeTreeType *

ttype

)

Definition at line 60 of file node_shader_camera.c.

References gpu_shader_camera(), NODE_CLASS_INPUT, NODE_NEW_SHADING, NODE_OLD_SHADING, node_shader_exec_camera(), node_type_base(), node_type_compatibility(), node_type_exec(), node_type_gpu(), node_type_size(), node_type_socket_templates(), node_type_storage(), nodeRegisterType(), NULL, and SH_NODE_CAMERA.

Referenced by registerShaderNodes().

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Variable Documentation

bNodeSocketTemplate sh_node_camera_out[] [static]

Initial value:

 {
    {   SOCK_VECTOR, 0, "View Vector"},
    {   SOCK_FLOAT, 0, "View Z Depth"},
    {   SOCK_FLOAT, 0, "View Distance"},
    {   -1, 0, ""   }
}

Definition at line 36 of file node_shader_camera.c.