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Diffstat (limited to 'scene/2d/line_builder.cpp')
-rw-r--r--scene/2d/line_builder.cpp52
1 files changed, 26 insertions, 26 deletions
diff --git a/scene/2d/line_builder.cpp b/scene/2d/line_builder.cpp
index 53db30e3ce..4873c47827 100644
--- a/scene/2d/line_builder.cpp
+++ b/scene/2d/line_builder.cpp
@@ -92,14 +92,14 @@ static inline Vector2 interpolate(const Rect2 &r, const Vector2 &v) {
//----------------------------------------------------------------------------
LineBuilder::LineBuilder() {
- joint_mode = LINE_JOINT_SHARP;
+ joint_mode = Line2D::LINE_JOINT_SHARP;
width = 10;
default_color = Color(0.4, 0.5, 1);
gradient = NULL;
sharp_limit = 2.f;
round_precision = 8;
- begin_cap_mode = LINE_CAP_NONE;
- end_cap_mode = LINE_CAP_NONE;
+ begin_cap_mode = Line2D::LINE_CAP_NONE;
+ end_cap_mode = Line2D::LINE_CAP_NONE;
_interpolate_color = false;
_last_index[0] = 0;
@@ -141,7 +141,7 @@ void LineBuilder::build() {
float current_distance1 = 0.f;
float total_distance = 0.f;
_interpolate_color = gradient != NULL;
- bool distance_required = _interpolate_color || texture_mode == LINE_TEXTURE_TILE;
+ bool distance_required = _interpolate_color || texture_mode == Line2D::LINE_TEXTURE_TILE;
if (distance_required)
total_distance = calculate_total_distance(points);
if (_interpolate_color)
@@ -153,7 +153,7 @@ void LineBuilder::build() {
float uvx1 = 0.f;
// Begin cap
- if (begin_cap_mode == LINE_CAP_BOX) {
+ if (begin_cap_mode == Line2D::LINE_CAP_BOX) {
// Push back first vertices a little bit
pos_up0 -= f0 * hw;
pos_down0 -= f0 * hw;
@@ -161,8 +161,8 @@ void LineBuilder::build() {
total_distance += width;
current_distance0 += hw;
current_distance1 = current_distance0;
- } else if (begin_cap_mode == LINE_CAP_ROUND) {
- if (texture_mode == LINE_TEXTURE_TILE) {
+ } else if (begin_cap_mode == Line2D::LINE_CAP_ROUND) {
+ if (texture_mode == Line2D::LINE_TEXTURE_TILE) {
uvx0 = 0.5f;
}
new_arc(pos0, pos_up0 - pos0, -Math_PI, color0, Rect2(0.f, 0.f, 1.f, 1.f));
@@ -247,15 +247,15 @@ void LineBuilder::build() {
corner_pos_down = corner_pos_in;
}
- LineJointMode current_joint_mode = joint_mode;
+ Line2D::LineJointMode current_joint_mode = joint_mode;
Vector2 pos_up1, pos_down1;
if (intersection_result == SEGMENT_INTERSECT) {
// Fallback on bevel if sharp angle is too high (because it would produce very long miters)
- if (current_joint_mode == LINE_JOINT_SHARP && corner_pos_out.distance_squared_to(pos1) / hw_sq > sharp_limit_sq) {
- current_joint_mode = LINE_JOINT_BEVEL;
+ if (current_joint_mode == Line2D::LINE_JOINT_SHARP && corner_pos_out.distance_squared_to(pos1) / hw_sq > sharp_limit_sq) {
+ current_joint_mode = Line2D::LINE_JOINT_BEVEL;
}
- if (current_joint_mode == LINE_JOINT_SHARP) {
+ if (current_joint_mode == Line2D::LINE_JOINT_SHARP) {
// In this case, we won't create joint geometry,
// The previous and next line quads will directly share an edge.
pos_up1 = corner_pos_up;
@@ -284,7 +284,7 @@ void LineBuilder::build() {
if (_interpolate_color) {
color1 = gradient->get_color_at_offset(current_distance1 / total_distance);
}
- if (texture_mode == LINE_TEXTURE_TILE) {
+ if (texture_mode == Line2D::LINE_TEXTURE_TILE) {
uvx0 = current_distance0 / width;
uvx1 = current_distance1 / width;
}
@@ -298,7 +298,7 @@ void LineBuilder::build() {
pos0 = pos1;
current_distance0 = current_distance1;
if (intersection_result == SEGMENT_INTERSECT) {
- if (current_joint_mode == LINE_JOINT_SHARP) {
+ if (current_joint_mode == Line2D::LINE_JOINT_SHARP) {
pos_up0 = pos_up1;
pos_down0 = pos_down1;
} else {
@@ -317,7 +317,7 @@ void LineBuilder::build() {
// From this point, bu0 and bd0 concern the next segment
// Add joint geometry
- if (current_joint_mode != LINE_JOINT_SHARP) {
+ if (current_joint_mode != Line2D::LINE_JOINT_SHARP) {
/* ________________ cbegin
* / \
@@ -337,9 +337,9 @@ void LineBuilder::build() {
cend = pos_up0;
}
- if (current_joint_mode == LINE_JOINT_BEVEL) {
+ if (current_joint_mode == Line2D::LINE_JOINT_BEVEL) {
strip_add_tri(cend, orientation);
- } else if (current_joint_mode == LINE_JOINT_ROUND) {
+ } else if (current_joint_mode == Line2D::LINE_JOINT_ROUND) {
Vector2 vbegin = cbegin - pos1;
Vector2 vend = cend - pos1;
strip_add_arc(pos1, vbegin.angle_to(vend), orientation);
@@ -360,7 +360,7 @@ void LineBuilder::build() {
Vector2 pos_down1 = pos1 - u0 * hw;
// End cap (box)
- if (end_cap_mode == LINE_CAP_BOX) {
+ if (end_cap_mode == Line2D::LINE_CAP_BOX) {
pos_up1 += f0 * hw;
pos_down1 += f0 * hw;
}
@@ -371,14 +371,14 @@ void LineBuilder::build() {
if (_interpolate_color) {
color1 = gradient->get_color(gradient->get_points_count() - 1);
}
- if (texture_mode == LINE_TEXTURE_TILE) {
+ if (texture_mode == Line2D::LINE_TEXTURE_TILE) {
uvx1 = current_distance1 / width;
}
strip_add_quad(pos_up1, pos_down1, color1, uvx1);
// End cap (round)
- if (end_cap_mode == LINE_CAP_ROUND) {
+ if (end_cap_mode == Line2D::LINE_CAP_ROUND) {
// Note: color is not used in case we don't interpolate...
Color color = _interpolate_color ? gradient->get_color(gradient->get_points_count() - 1) : Color(0, 0, 0);
new_arc(pos1, pos_up1 - pos1, Math_PI, color, Rect2(uvx1 - 0.5f, 0.f, 1.f, 1.f));
@@ -396,7 +396,7 @@ void LineBuilder::strip_begin(Vector2 up, Vector2 down, Color color, float uvx)
colors.push_back(color);
}
- if (texture_mode != LINE_TEXTURE_NONE) {
+ if (texture_mode != Line2D::LINE_TEXTURE_NONE) {
uvs.push_back(Vector2(uvx, 0.f));
uvs.push_back(Vector2(uvx, 1.f));
}
@@ -420,7 +420,7 @@ void LineBuilder::strip_new_quad(Vector2 up, Vector2 down, Color color, float uv
colors.push_back(color);
}
- if (texture_mode != LINE_TEXTURE_NONE) {
+ if (texture_mode != Line2D::LINE_TEXTURE_NONE) {
uvs.push_back(uvs[_last_index[UP]]);
uvs.push_back(uvs[_last_index[DOWN]]);
uvs.push_back(Vector2(uvx, UP));
@@ -449,7 +449,7 @@ void LineBuilder::strip_add_quad(Vector2 up, Vector2 down, Color color, float uv
colors.push_back(color);
}
- if (texture_mode != LINE_TEXTURE_NONE) {
+ if (texture_mode != Line2D::LINE_TEXTURE_NONE) {
uvs.push_back(Vector2(uvx, 0.f));
uvs.push_back(Vector2(uvx, 1.f));
}
@@ -476,7 +476,7 @@ void LineBuilder::strip_add_tri(Vector2 up, Orientation orientation) {
Orientation opposite_orientation = orientation == UP ? DOWN : UP;
- if (texture_mode != LINE_TEXTURE_NONE) {
+ if (texture_mode != Line2D::LINE_TEXTURE_NONE) {
// UVs are just one slice of the texture all along
// (otherwise we can't share the bottom vertice)
uvs.push_back(uvs[_last_index[opposite_orientation]]);
@@ -541,7 +541,7 @@ void LineBuilder::new_arc(Vector2 center, Vector2 vbegin, float angle_delta, Col
vertices.push_back(center);
if (_interpolate_color)
colors.push_back(color);
- if (texture_mode != LINE_TEXTURE_NONE)
+ if (texture_mode != Line2D::LINE_TEXTURE_NONE)
uvs.push_back(interpolate(uv_rect, Vector2(0.5f, 0.5f)));
// Arc vertices
@@ -552,7 +552,7 @@ void LineBuilder::new_arc(Vector2 center, Vector2 vbegin, float angle_delta, Col
vertices.push_back(rpos);
if (_interpolate_color)
colors.push_back(color);
- if (texture_mode != LINE_TEXTURE_NONE) {
+ if (texture_mode != Line2D::LINE_TEXTURE_NONE) {
Vector2 tsc = Vector2(Math::cos(tt), Math::sin(tt));
uvs.push_back(interpolate(uv_rect, 0.5f * (tsc + Vector2(1.f, 1.f))));
tt += angle_step;
@@ -565,7 +565,7 @@ void LineBuilder::new_arc(Vector2 center, Vector2 vbegin, float angle_delta, Col
vertices.push_back(rpos);
if (_interpolate_color)
colors.push_back(color);
- if (texture_mode != LINE_TEXTURE_NONE) {
+ if (texture_mode != Line2D::LINE_TEXTURE_NONE) {
tt = tt_begin + angle_delta;
Vector2 tsc = Vector2(Math::cos(tt), Math::sin(tt));
uvs.push_back(interpolate(uv_rect, 0.5f * (tsc + Vector2(1.f, 1.f))));
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 21:20:46 +0000