PreacherDHM/Nomi
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made it so that branches would be drawn on branches

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PreacherDHM
2025-11-04 12:13:42 -08:00
parent 51c2ff25e6
commit 998c2aa393
3 changed files with 76 additions and 38 deletions
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13
source/main.c
View File

@@ -118,13 +118,8 @@ int main (int argc, char *argv[]) {
char commandInput[255] = "";
unsigned char keyPressed = 0;
branch b = {
.startPos = (nomi_vec2){term_current_size().x/2.0,term_current_size().y/2.0},
};
branch b1 = {
.startPos = (nomi_vec2){30,term_current_size().y- 10},
};
branch b = create_branch(NULL, (nomi_vec2){0,1});
branch b1 = create_branch(&b,(nomi_vec2){1,1});
// Window Createion
struct tart_window window = tart_create_window();
@@ -155,6 +150,8 @@ int main (int argc, char *argv[]) {
tart_restore_window(&window);
tart_restore_buffer(tart_get_buffer(&window, 0));
b = create_branch(NULL, (nomi_vec2){0,1});
b1 = create_branch(&b,(nomi_vec2){1,4*2});
if(keyPressed) {
tart_draw_window(&window, 0);
@@ -263,7 +260,7 @@ int main (int argc, char *argv[]) {
DrawBranch(&b, &window, 0);
//DrawBranch(&b1, &window, 0);
DrawBranch(&b1, &window, 0);
tart_draw_window(&window, 0);
if(mode == COMMAND_MODE) {

99
source/nomi.c
View File

@@ -43,13 +43,15 @@ void CreaetBranch(trunk* trunk);
* */
branch* LocateBranch();
float t = 0;
float a = -3;
float a = 0;
nomi_vec2 RotatePoint(nomi_vec2 or,nomi_vec2 t, nomi_vec2 d) {
nomi_vec2 pos;
//float a = atan2(d.y, d.x) - 3.14f/2;
a+= 0.001f;
float a = atan2(d.y, d.x) - 3.14f/2;
//a+= 0.001f;
pos.x = (t.x * cos(a) - t.y * sin(a));
pos.y = (t.x * sin(a) + t.y * cos(a))/2;
@@ -68,33 +70,70 @@ nomi_curve RotateCurve(nomi_curve og, nomi_vec2 d) {
return c;
}
branch create_branch(branch* parent, nomi_vec2 d) {
branch branch;
branch.curve.start = (nomi_vec2){
0,
0};
branch.curve.c0 = (nomi_vec2){
(( 25) * -1),
((35/2.f) * -1)}; // controle point 0
branch.curve.c1 = (nomi_vec2){
(( -10) * -1),
((35/2.f) * -1)}; // controle point 1
branch.curve.end = (nomi_vec2){
(( 3) * -1),
((20/2.f) * -1)};
branch.curve = RotateCurve(branch.curve, d);
if(parent != NULL) {
float count = .5;
nomi_vec2 dpos = {
(1-count)*((1-count)*((1-count)*parent->curve.start.x + count * parent->curve.c0.x) +
count * ((1-count)*parent->curve.c0.x + count*parent->curve.c1.x)) +
count * ((1-count)*((1-count)*parent->curve.c0.x + count * parent->curve.c1.x) +
count * ((1-count)*parent->curve.c1.x + parent->curve.end.x)),
(1-count)*((1-count)*((1-count)*parent->curve.start.y + count * parent->curve.c0.y) + count *
((1-count)*parent->curve.c0.y + count*parent->curve.c1.y)) +
count *((1-count)*((1-count)*parent->curve.c0.y + count * parent->curve.c1.y) +
count * ((1-count)*parent->curve.c1.y + parent->curve.end.y)),
};
branch.startPos.x = dpos.x += parent->startPos.x;
branch.startPos.y = dpos.y += parent->startPos.y*1;
branch.cell.background = TART_COLOR_BRIGHT_CYAN_FOREGROUND;
return branch;
}
branch.cell = NULL_CELL;
branch.startPos.x = term_current_size().x/2.f;
branch.startPos.y = term_current_size().y/2.f;
return branch;
}
/*
* Draw Branch
*/
void DrawBranch(branch* branch, struct tart_window* w, tart_byte b) {
struct tart_cell cell = NULL_CELL;
cell.display = '*';
struct nomiSpirel spirel;
nomi_curve c;
int SizeOfFile = 600;
char cellChart[] = {'%','*','\\','/','l','&','7','+','=','^',':'};
unsigned int iderations = 0;
if(branch->curve.start.x == 0) {
branch->curve.start = (nomi_vec2){
0,
0};
branch->curve.c0 = (nomi_vec2){
(( 25) * -1),
((35/2.f) * -1)}; // controle point 0
branch->curve.c1 = (nomi_vec2){
(( -10) * -1),
((35/2.f) * -1)}; // controle point 1
branch->curve.end = (nomi_vec2){
(( 3) * -1),
((20/2.f) * -1)};
c = RotateCurve(branch->curve, (nomi_vec2){0,0});
}
//if(branch->curve.start.x == 0) {
//branch->curve.start = (nomi_vec2){
// 0,
// 0};
//branch->curve.c0 = (nomi_vec2){
// (( 25) * -1),
// ((35/2.f) * -1)}; // controle point 0
//branch->curve.c1 = (nomi_vec2){
// (( -10) * -1),
// ((35/2.f) * -1)}; // controle point 1
//branch->curve.end = (nomi_vec2){
// (( 3) * -1),
// ((20/2.f) * -1)};
////c = RotateCurve(branch->curve, (nomi_vec2){0,0});
//}
struct tart_vec2 dpos = {0,0};
float count = 0;
@@ -110,22 +149,22 @@ void DrawBranch(branch* branch, struct tart_window* w, tart_byte b) {
iderations++;
cell.display = cellChart[rand_r(&iderations)%11];
branch->cell.display = cellChart[rand_r(&iderations)%11];
dpos = (struct tart_vec2){
(1-count)*((1-count)*((1-count)*c.start.x + count * c.c0.x) +
count * ((1-count)*c.c0.x + count*c.c1.x)) +
count * ((1-count)*((1-count)*c.c0.x + count * c.c1.x) +
count * ((1-count)*c.c1.x + c.end.x)),
(1-count)*((1-count)*((1-count)*c.start.y + count * c.c0.y) + count *
((1-count)*c.c0.y + count*c.c1.y)) +
count *((1-count)*((1-count)*c.c0.y + count * c.c1.y) +
count * ((1-count)*c.c1.y + c.end.y)),
(1-count)*((1-count)*((1-count)*branch->curve.start.x + count * branch->curve.c0.x) +
count * ((1-count)*branch->curve.c0.x + count*branch->curve.c1.x)) +
count * ((1-count)*((1-count)*branch->curve.c0.x + count * branch->curve.c1.x) +
count * ((1-count)*branch->curve.c1.x + branch->curve.end.x)),
(1-count)*((1-count)*((1-count)*branch->curve.start.y + count * branch->curve.c0.y) + count *
((1-count)*branch->curve.c0.y + count*branch->curve.c1.y)) +
count *((1-count)*((1-count)*branch->curve.c0.y + count * branch->curve.c1.y) +
count * ((1-count)*branch->curve.c1.y + branch->curve.end.y)),
};
dpos.x += branch->startPos.x;
dpos.y += branch->startPos.y;
if(dpos.x >= 0 && dpos.y >=0) {
tart_draw_cell_position(tart_get_buffer(w, b), cell, dpos);
tart_draw_cell_position(tart_get_buffer(w, b), branch->cell, dpos);
}

2
source/nomi.h
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@@ -41,6 +41,7 @@ typedef struct {
typedef struct {
char* text; // This is the data that is in that branch
branchId children[MAX_CHILDREN]; // holds the branchIds of its children
struct tart_cell cell;
void* parent; // points the the branches parent
char type; // holds the type as in if this struct is a branch or a trunk
nomi_vec2 startPos; // the starting position of the branch
@@ -74,6 +75,7 @@ void CreaetBranch(trunk* trunk);
* */
branch* LocateBranch();
branch create_branch(branch* parent, nomi_vec2 d);
/*
* Draw Branch
*/