node_shader_tree.c File Reference

#include <string.h>
#include "DNA_lamp_types.h"
#include "DNA_material_types.h"
#include "DNA_node_types.h"
#include "DNA_scene_types.h"
#include "DNA_world_types.h"
#include "BLI_listbase.h"
#include "BLI_math.h"
#include "BLI_threads.h"
#include "BLI_utildefines.h"
#include "BLF_translation.h"
#include "BKE_global.h"
#include "BKE_main.h"
#include "BKE_node.h"
#include "BKE_scene.h"
#include "BKE_utildefines.h"
#include "GPU_material.h"
#include "RE_shader_ext.h"
#include "node_exec.h"
#include "node_util.h"
#include "node_shader_util.h"

Go to the source code of this file.

Functions
static void	foreach_nodetree (Main *main, void *calldata, bNodeTreeCallback func)
static void	foreach_nodeclass (Scene *scene, void *calldata, bNodeClassCallback func)
static void	local_sync (bNodeTree *localtree, bNodeTree *ntree)
static void	update (bNodeTree *ntree)
void	ntreeGPUMaterialNodes (bNodeTree *ntree, GPUMaterial *mat)
void	set_node_shader_lamp_loop (void(*lamp_loop_func)(ShadeInput *, ShadeResult *))
bNodeTreeExec *	ntreeShaderBeginExecTree (bNodeTree *ntree, int use_tree_data)
void	ntreeShaderEndExecTree (bNodeTreeExec *exec, int use_tree_data)
void	ntreeShaderExecTree (bNodeTree *ntree, ShadeInput *shi, ShadeResult *shr)
Variables
bNodeTreeType	ntreeType_Shader
void(*	node_shader_lamp_loop )(struct ShadeInput *, struct ShadeResult *)

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Detailed Description

Definition in file node_shader_tree.c.

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Function Documentation

static void foreach_nodeclass	(	Scene *	scene,
		void *	calldata,
		bNodeClassCallback	func
	)		[static]

Definition at line 81 of file node_shader_tree.c.

References IFACE_, NODE_CLASS_CONVERTOR, NODE_CLASS_GROUP, NODE_CLASS_INPUT, NODE_CLASS_LAYOUT, NODE_CLASS_OP_COLOR, NODE_CLASS_OP_VECTOR, NODE_CLASS_OUTPUT, NODE_CLASS_SHADER, NODE_CLASS_TEXTURE, and scene_use_new_shading_nodes().

static void foreach_nodetree	(	Main *	main,
		void *	calldata,
		bNodeTreeCallback	func
	)		[static]

Definition at line 62 of file node_shader_tree.c.

References ListBase::first, Material::id, World::id, Lamp::id, Main::lamp, Main::mat, ID::next, Lamp::nodetree, Material::nodetree, World::nodetree, and Main::world.

static void local_sync	(	bNodeTree *	localtree,
		bNodeTree *	ntree
	)		[static]

Definition at line 98 of file node_shader_tree.c.

References ListBase::first, bNode::new_node, bNode::next, bNodeTree::nodes, ntreeNodeExists(), bNode::preview, bNodePreview::rect, bNodePreview::xsize, and bNodePreview::ysize.

void ntreeGPUMaterialNodes	(	bNodeTree *	ntree,
		GPUMaterial *	mat
	)

Definition at line 146 of file node_shader_tree.c.

References exec(), ntreeExecGPUNodes(), ntreeShaderBeginExecTree(), and ntreeShaderEndExecTree().

Referenced by GPU_material_from_blender().

bNodeTreeExec* ntreeShaderBeginExecTree	(	bNodeTree *	ntree,
		int	use_tree_data
	)		[read]

Definition at line 170 of file node_shader_tree.c.

References BLENDER_MAX_THREADS, exec(), bNodeTree::execdata, ListBase::first, MEM_callocN(), bNode::need_exec, bNode::next, bNodeTree::nodes, bNodeTreeExec::nodetree, ntree_exec_begin(), ntreeSetOutput(), and bNodeTreeExec::threadstack.

Referenced by group_initexec(), init_render_material(), ntreeGPUMaterialNodes(), and ntreeShaderExecTree().

void ntreeShaderEndExecTree	(	bNodeTreeExec *	exec,
		int	use_tree_data
	)

Definition at line 208 of file node_shader_tree.c.

References BLENDER_MAX_THREADS, BLI_freelistN(), bNodeTree::execdata, ListBase::first, MEM_freeN(), bNodeThreadStack::next, bNodeTreeExec::nodetree, ntree_exec_end(), NULL, bNodeThreadStack::stack, and bNodeTreeExec::threadstack.

Referenced by end_render_material(), group_freeexec(), ntreeFreeTree(), and ntreeGPUMaterialNodes().

void ntreeShaderExecTree	(	bNodeTree *	ntree,
		ShadeInput *	shi,
		ShadeResult *	shr
	)

Definition at line 235 of file node_shader_tree.c.

References BLI_lock_thread(), BLI_unlock_thread(), ShadeResult::combined, exec(), bNodeTree::execdata, LOCK_NODES, ShadeInput::mat, ntreeExecThreadNodes(), ntreeGetThreadStack(), ntreeReleaseThreadStack(), ntreeShaderBeginExecTree(), NULL, ShaderCallData::shi, ShaderCallData::shr, and ShadeInput::thread.

Referenced by bake_shade(), shade_input_do_shade(), and shade_ray().

void set_node_shader_lamp_loop

(

void(*)(ShadeInput *, ShadeResult *)

lamp_loop_func

)

Definition at line 161 of file node_shader_tree.c.

References node_shader_lamp_loop.

static void update

(

bNodeTree *

ntree

)

[static]

Definition at line 118 of file node_shader_tree.c.

References ntreeSetOutput().

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Variable Documentation

void(* node_shader_lamp_loop)(struct ShadeInput *, struct ShadeResult *)

Definition at line 159 of file node_shader_tree.c.

Referenced by node_shader_exec_material(), and set_node_shader_lamp_loop().

bNodeTreeType ntreeType_Shader

Initial value:

 {
                    NTREE_SHADER,
                "NTShader Nodetree",
    
            { NULL, NULL },
    
            NULL,
        NULL,
        foreach_nodetree,
        foreach_nodeclass,
                NULL,
            local_sync,
            NULL,
                update,
            NULL,
            NULL,
                node_shader_pass_on,
        node_mute_get_links,
            gpu_shader_pass_on
}

Definition at line 123 of file node_shader_tree.c.

Referenced by ntreeGetType().