Gabriele Cosmo
132 lines
3.4 KiB
Plaintext
132 lines
3.4 KiB
Plaintext
// Copyright (C) 2010, Guy Barrand. All rights reserved.
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// See the file tools.license for terms.
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#ifndef tools_sg_sf_mat4f
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#define tools_sg_sf_mat4f
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#include "sf_vec"
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#include "../lina/mat4f"
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#include "../lina/vec3f"
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#include "../lina/rotf"
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#include "../HEADER"
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namespace tools {
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namespace sg {
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class sf_mat4f : public sf_vec<mat4f,float> {
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typedef sf_vec<mat4f,float> pr;
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TOOLS_HEADER(sf_mat4f,tools::sg::sf_mat4f,pr)
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public:
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sf_mat4f():parent(){}
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sf_mat4f(const mat4f& a_value):parent(a_value){}
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virtual ~sf_mat4f(){}
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public:
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sf_mat4f(const sf_mat4f& a_from):parent(a_from){}
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sf_mat4f& operator=(const sf_mat4f& a_from){
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parent::operator=(a_from);
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return *this;
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}
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public:
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sf_mat4f& operator=(const mat4f& a_value){
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parent::operator=(a_value);
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return *this;
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}
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public:
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void set_identity() {
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m_value.set_identity();
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m_touched = true;
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}
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void set_translate(float a_x,float a_y,float a_z) {
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m_value.set_translate(a_x,a_y,a_z);
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m_touched = true; //FIXME : should check for a change !
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}
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void set_translate(const vec3f& a_v) {
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m_value.set_translate(a_v.x(),a_v.y(),a_v.z());
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m_touched = true; //FIXME : should check for a change !
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}
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void set_scale(float a_x,float a_y,float a_z) {
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m_value.set_scale(a_x,a_y,a_z);
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m_touched = true; //FIXME : should check for a change !
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}
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void set_scale(float a_s) {
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m_value.set_scale(a_s);
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m_touched = true; //FIXME : should check for a change !
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}
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void set_rotate(float a_x,float a_y,float a_z,float a_angle) {
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m_value.set_rotate(a_x,a_y,a_z,a_angle);
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m_touched = true; //FIXME : should check for a change !
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}
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void set_rotate(const vec3f& a_v,float a_angle) {
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m_value.set_rotate(a_v.x(),a_v.y(),a_v.z(),a_angle);
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m_touched = true; //FIXME : should check for a change !
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}
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void mul_mtx(const mat4f& a_m,float a_tmp[]) {
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m_value.mul_mtx(a_m,a_tmp);
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m_touched = true;
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}
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void mul_translate(float a_x,float a_y,float a_z) {
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m_value.mul_translate(a_x,a_y,a_z);
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m_touched = true;
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}
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void mul_translate(const vec3f& a_v) {
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m_value.mul_translate(a_v.x(),a_v.y(),a_v.z());
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m_touched = true;
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}
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void mul_scale(float a_x,float a_y,float a_z) {
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m_value.mul_scale(a_x,a_y,a_z);
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m_touched = true;
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}
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void mul_scale(float a_s) {
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m_value.mul_scale(a_s);
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m_touched = true;
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}
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void mul_rotate(float a_x,float a_y,float a_z,float a_angle) {
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m_value.mul_rotate(a_x,a_y,a_z,a_angle);
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m_touched = true;
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}
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void mul_rotate(const vec3f& a_axis,float a_angle) {
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m_value.mul_rotate(a_axis.x(),a_axis.y(),a_axis.z(),a_angle);
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m_touched = true;
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}
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void left_mul_rotate(float a_x,float a_y,float a_z,float a_angle) {
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m_value.left_mul_rotate(a_x,a_y,a_z,a_angle);
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m_touched = true;
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}
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void left_mul_scale(float a_x,float a_y,float a_z) {
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m_value.left_mul_scale(a_x,a_y,a_z);
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m_touched = true;
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}
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void left_mul_translate(float a_x,float a_y,float a_z) {
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m_value.left_mul_translate(a_x,a_y,a_z);
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m_touched = true;
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}
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void left_mul_translate(const vec3f& a_v) {
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m_value.left_mul_translate(a_v.x(),a_v.y(),a_v.z());
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m_touched = true;
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}
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bool mul_rotate(const vec3f& a_from,const vec3f& a_to,float a_tmp[]) {
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rotf qr;
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if(!qr.set_value(a_from,a_to)) return false;
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mat4f rot;
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qr.value(rot);
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m_value.mul_mtx(rot,a_tmp);
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m_touched = true;
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return true;
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}
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};
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}}
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#endif
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