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Major refactoring: State, mouse and more...

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This commit is contained in:
Sebastian
2024-11-14 00:55:09 +01:00
parent 300001d385
commit 5d3b72d4ef
15 changed files with 243 additions and 207 deletions
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src/graph-manager.h
+36 -33
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@@ -2,6 +2,7 @@
#include "datatypes.h"
#include "vmath.h"
#include "raylib.h"
#include "raymath.h"
@@ -264,42 +265,44 @@ namespace VISEQ::GRAPH {
}
}
void drawNodes(Vec2Df mouse_pos, Camera2D camera){
void drawNeighborLines(SPTR_Node node, Vec2Df mouse_pos, Camera2D camera){
float min_d = 480;
auto neighbors_local = nodes | RANGE_FILTER([mouse_pos](SPTR_Node n){ return !n->picked_up && !n->selected && n->position.dist(mouse_pos) < 960;}) | std::ranges::to<VEC_SPTR_Node>();
std::sort(neighbors_local.begin(), neighbors_local.end(), [node, mouse_pos](SPTR_Node na, SPTR_Node nb){ return na->position.dist(mouse_pos) < nb->position.dist(mouse_pos);});
if(!neighbors_local.empty()){
min_d = neighbors_local.front()->position.dist(mouse_pos);
DrawCircleLinesV(neighbors_local.front()->position, 22.0f, VS_COLOR_PINK);
node->neighbors = neighbors_local | std::ranges::views::filter([mouse_pos, min_d](SPTR_Node n){return abs(n->position.dist(mouse_pos) - min_d) < 5;}) | std::ranges::to<VEC_SPTR_Node>();
for(auto nb : node->neighbors){
DrawCircleLinesV(nb->position, 20.0f, VS_COLOR_RED);
float d = nb->position.dist(mouse_pos);
float dn = nb->position.dist(node->position);
if(d > 0 && d < min_d*1.5 && d < 960) {
std::string frac = MIDI::Fractions.at(std::clamp<int>(round(dn/60) - 1, 0, 31));
Vector2 text_length = MeasureTextEx(GetFontDefault(), std::format("{:.1f}",dn).c_str(), 10.0f, 2.0f);
Vector2 text_length_frac = MeasureTextEx(GetFontDefault(), frac.c_str(), 10.0f, 2.0f);
Vec2Df middle_handle = nb->position + (node->position - nb->position) * ((dn - text_length.x)*0.5f)/dn;
Vec2Df middle_handle_frac = nb->position + (node->position - nb->position) * ((dn - text_length_frac.x)*0.5f)/dn;
Vec2Df text_position = middle_handle + (nb->position - node->position).norm().orth() * 12.0f;
Vec2Df text_position_frac = middle_handle_frac - (nb->position - node->position).norm().orth() * 4.0f;
float rotation = Vector2Angle((Vector2){1,0}, (node->position - nb->position)) * RAD2DEG;
DrawTextPro(GetFontDefault(), std::format("{:.1f}",dn).c_str(), text_position, (Vector2){0,0}, rotation, 10.0f, 2.0f, VS_COLOR_PINK);
if(IsKeyDown(KEY_LEFT_SHIFT)) DrawTextPro(GetFontDefault(), frac.c_str(), text_position_frac, (Vector2){0,0}, rotation, 10.0f, 2.0f, VS_COLOR_PINK);
Vec2Df n_position = node->position - ((node->position - nb->position)).norm() * 20.0f;
Vec2Df nb_position = nb->position - ((nb->position - node->position)).norm() * 20.0f;
DrawLineV(n_position, nb_position, VS_COLOR_PINK);
}
}
}
}
void drawNodes(Vec2Df mouse_pos, Camera2D camera){
for(auto n : nodes){
n->update();
if(n->picked_up){
auto neighbors_local = nodes | RANGE_FILTER([mouse_pos](SPTR_Node n){ return !n->picked_up && !n->selected && n->position.dist(mouse_pos) < 960;}) | std::ranges::to<VEC_SPTR_Node>();
std::sort(neighbors_local.begin(), neighbors_local.end(), [n, mouse_pos](SPTR_Node na, SPTR_Node nb){ return na->position.dist(mouse_pos) < nb->position.dist(mouse_pos);});
if(!neighbors_local.empty()){
min_d = neighbors_local.front()->position.dist(mouse_pos);
DrawCircleLinesV(neighbors_local.front()->position, 22.0f, VS_COLOR_PINK);
n->neighbors = neighbors_local | std::ranges::views::filter([mouse_pos, min_d](SPTR_Node n){return abs(n->position.dist(mouse_pos) - min_d) < 5;}) | std::ranges::to<VEC_SPTR_Node>();
for(auto nb : n->neighbors){
DrawCircleLinesV(nb->position, 20.0f, VS_COLOR_RED);
float d = nb->position.dist(mouse_pos);
float dn = nb->position.dist(n->position);
if(d > 0 && d < min_d*1.5 && d < 960) {
std::string frac = MIDI::Fractions.at(std::clamp<int>(round(dn/60) - 1, 0, 31));
Vector2 text_length = MeasureTextEx(GetFontDefault(), std::format("{:.1f}",dn).c_str(), 10.0f, 2.0f);
Vector2 text_length_frac = MeasureTextEx(GetFontDefault(), frac.c_str(), 10.0f, 2.0f);
Vec2Df middle_handle = nb->position + (n->position - nb->position) * ((dn - text_length.x)*0.5f)/dn;
Vec2Df middle_handle_frac = nb->position + (n->position - nb->position) * ((dn - text_length_frac.x)*0.5f)/dn;
Vec2Df text_position = middle_handle + (nb->position - n->position).norm().orth() * 12.0f;
Vec2Df text_position_frac = middle_handle_frac - (nb->position - n->position).norm().orth() * 4.0f;
float rotation = Vector2Angle((Vector2){1,0}, (n->position - nb->position)) * RAD2DEG;
DrawTextPro(GetFontDefault(), std::format("{:.1f}",dn).c_str(), text_position, (Vector2){0,0}, rotation, 10.0f, 2.0f, VS_COLOR_PINK);
if(IsKeyDown(KEY_LEFT_SHIFT)) DrawTextPro(GetFontDefault(), frac.c_str(), text_position_frac, (Vector2){0,0}, rotation, 10.0f, 2.0f, VS_COLOR_PINK);
Vec2Df n_position = n->position - ((n->position - nb->position)).norm() * 20.0f;
Vec2Df nb_position = nb->position - ((nb->position - n->position)).norm() * 20.0f;
DrawLineV(n_position, nb_position, VS_COLOR_PINK);
}
}
}
}
if(n->picked_up) drawNeighborLines(n, mouse_pos, camera);
n->draw(mouse_pos, camera);
}
}