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Fix uninitialized glLineWidth() when rendering nodes; use green color for nodes that have a script

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That would explain why nodes were drawn with thin lines whenever DebugText was on screen...
This commit is contained in:
fgenesis 2023-05-31 15:23:21 +02:00
parent 9cd9601485
commit 69ae4bdb20
4 changed files with 34 additions and 21 deletions
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2
Aquaria/Path.cpp
View file

@ -222,7 +222,7 @@ Path::~Path()
destroy();
}
bool Path::hasScript()
bool Path::hasScript() const
{
return script != 0;
}

2
Aquaria/Path.h
View file

@ -84,7 +84,7 @@ public:
void song(SongType song);
void songNote(int note);
void songNoteDone(int note, float len);
bool hasScript();
bool hasScript() const;
std::string name; // full node string
std::string label; // first part only (the actual node name)
std::vector<PathNode>nodes;

39
Aquaria/PathRender.cpp
View file

@ -36,28 +36,40 @@ void PathRender::onRender(const RenderState& rs) const
if (pathcount == 0)
return;
glLineWidth(4);
const size_t selidx = dsq->game->sceneEditor.selectedIdx;
for (size_t i = 0; i < pathcount; i++)
{
Path *p = dsq->game->getPath(i);
const Path *p = dsq->game->getPath(i);
if (dsq->game->sceneEditor.selectedIdx == i)
glColor4f(1, 1, 1, 0.75);
if (selidx == i)
glColor4f(1, 1, 1, 0.75f);
else if(p->hasScript())
glColor4f(0.5f, 0.8f, 0.5f, 0.75f);
else
glColor4f(1, 0.5, 0.5, 0.75);
glColor4f(1, 0.5f, 0.5f, 0.75f);
glBegin(GL_LINES);
for (size_t n = 0; n < p->nodes.size()-1; n++)
{
PathNode *nd = &p->nodes[n];
PathNode *nd2 = &p->nodes[n+1];
const PathNode *nd = &p->nodes[n];
const PathNode *nd2 = &p->nodes[n+1];
glVertex3f(nd->position.x, nd->position.y, 0);
glVertex3f(nd2->position.x, nd2->position.y, 0);
}
glEnd();
}
glLineWidth(1);
for (size_t i = 0; i < pathcount; i++)
{
const Path *p = dsq->game->getPath(i);
for (size_t n = 0; n < p->nodes.size(); n++)
{
PathNode *nd = &p->nodes[n];
const PathNode *nd = &p->nodes[n];
if (n == 0)
{
@ -85,22 +97,25 @@ void PathRender::onRender(const RenderState& rs) const
}
else
{
glColor4f(0.5f, 0.5f, 1, 0.5f);
glColor4f(0.5f, 0.5f, 1, 0.4f);
glTranslatef(nd->position.x, nd->position.y, 0);
drawCircle(p->rect.getWidth()*0.5f, 16);
glTranslatef(-nd->position.x, -nd->position.y, 0);
}
}
Vector color = p->hasScript() ? Vector(0.5f, 0.8f, 0.5f) : Vector(1, 0.5f, 0.5f);
float a = 0.75f;
if (!p->active)
{
a = 0.3f;
color *= 0.5f;
}
if (dsq->game->sceneEditor.selectedIdx == i)
glColor4f(1, 1, 1, a);
else
glColor4f(1, 0.5, 0.5, a);
if (selidx == i)
color.x = color.y = color.z = 1;
glColor4f(color.x, color.y, color.z, a);
glPushMatrix();
glTranslatef(nd->position.x, nd->position.y, 0);
drawCircle(32);

12
BBGE/Rect.h
View file

@ -31,8 +31,8 @@ public:
{
x1 = y1 = x2 = y2 = 0;
}
int getWidth() { return x2-x1; }
int getHeight() { return y2-y1; }
int getWidth() const { return x2-x1; }
int getHeight() const { return y2-y1; }
void setWidth(int v)
{
x1 = -v/2;
@ -45,8 +45,6 @@ public:
}
void setCWH(int x, int y, int w, int h)
{
const int w2 = w / 2;
const int h2 = h / 2;
x1 = x - w2;
@ -54,18 +52,18 @@ public:
x2 = x + w2;
y2 = y + h2;
}
void getCWH(int *x, int *y, int *w, int *h)
void getCWH(int *x, int *y, int *w, int *h) const
{
*w = x2 - x1;
*h = y2 - y1;
*x = x1 + ((*w) / 2);
*y = y1 + ((*h) / 2);
}
bool isCoordinateInside(const Vector &vec, int radius=0)
bool isCoordinateInside(const Vector &vec, int radius=0) const
{
return ((vec.x >= x1-radius && vec.x <= x2+radius) && (vec.y >= y1-radius && vec.y <= y2+radius));
}
bool isEmpty()
bool isEmpty() const
{
return x1 != 0 || y1 != 0 || x2 != 0 || y2 != 0;
}