Mirror/FTXUI
1
0
Fork 0
mirror of https://github.com/ArthurSonzogni/FTXUI.git synced 2025-09-28 16:29:34 +08:00
Code Issues Packages Projects Releases Wiki Activity

Animation (#355)

Browse Source
This commit is contained in:
Arthur Sonzogni
2022-03-13 18:51:46 +01:00
committed by GitHub
parent 95c766e9e4
commit 4da63b9260
43 changed files with 2439 additions and 654 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
examples/component/canvas_animated.cpp
View File

@@ -126,9 +126,9 @@ int main(int argc, const char* argv[]) {
std::vector<int> ys(100);
for (int x = 0; x < 100; x++) {
float dx = x - mouse_x;
float dy = 50;
ys[x] = dy + 20 * cos(dx * 0.14) + 10 * sin(dx * 0.42);
float dx = float(x - mouse_x);
float dy = 50.f;
ys[x] = int(dy + 20 * cos(dx * 0.14) + 10 * sin(dx * 0.42));
}
for (int x = 1; x < 99; x++)
c.DrawPointLine(x, ys[x], x + 1, ys[x + 1]);
@@ -141,10 +141,10 @@ int main(int argc, const char* argv[]) {
c.DrawText(0, 0, "A symmetrical graph filled");
std::vector<int> ys(100);
for (int x = 0; x < 100; x++) {
ys[x] = 30 + //
10 * cos(x * 0.2 - mouse_x * 0.05) + //
5 * sin(x * 0.4) + //
5 * sin(x * 0.3 - mouse_y * 0.05); //
ys[x] = int(30 + //
10 * cos(x * 0.2 - mouse_x * 0.05) + //
5 * sin(x * 0.4) + //
5 * sin(x * 0.3 - mouse_y * 0.05)); //
}
for (int x = 0; x < 100; x++) {
c.DrawPointLine(x, 50 + ys[x], x, 50 - ys[x], Color::Red);
@@ -167,7 +167,7 @@ int main(int argc, const char* argv[]) {
for (int x = 0; x < size; x++) {
float dx = x - mx;
float dy = y - my;
ys[y][x] = -1.5 + 3.0 * std::exp(-0.2f * (dx * dx + dy * dy));
ys[y][x] = (int)(-1.5 + 3.0 * std::exp(-0.2f * (dx * dx + dy * dy)));
}
}
for (int y = 0; y < size; y++) {