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[c] Fixed resizing of world vertices array for open paths in PathConstraint.c

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This commit is contained in:
badlogic 2016-07-18 14:31:44 +02:00
parent 3bbba1bd72
commit f4f4c3ee91
5 changed files with 359 additions and 0 deletions
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1
spine-c/src/spine/PathConstraint.c
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@ -309,6 +309,7 @@ float* spPathConstraint_computeWorldPositions(spPathConstraint* self, spPathAtta
self->world = MALLOC(float, verticesLength);
self->worldCount = verticesLength;
}
world = self->world;
spPathAttachment_computeWorldVertices1(path, target, 2, verticesLength, world, 0);
}

13
spine-sfml/data/vine.atlas Normal file
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@ -0,0 +1,13 @@
vine.png
size: 128,1024
format: RGBA8888
filter: Linear,Linear
repeat: none
images/vine
rotate: false
xy: 2, 2
size: 68, 962
orig: 68, 962
offset: 0, 0
index: -1

300
spine-sfml/data/vine.json Normal file
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spine-sfml/data/vine.png Normal file
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45
spine-sfml/example/main.cpp
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@ -271,6 +271,50 @@ void tank () {
Atlas_dispose(atlas);
}
void vine () {
// Load atlas, skeleton, and animations.
Atlas* atlas = Atlas_createFromFile("data/vine.atlas", 0);
SkeletonJson* json = SkeletonJson_create(atlas);
json->scale = 0.5f;
SkeletonData *skeletonData = SkeletonJson_readSkeletonDataFile(json, "data/vine.json");
if (!skeletonData) {
printf("Error: %s\n", json->error);
exit(0);
}
SkeletonJson_dispose(json);
SkeletonDrawable* drawable = new SkeletonDrawable(skeletonData);
drawable->timeScale = 1;
Skeleton* skeleton = drawable->skeleton;
skeleton->x = 320;
skeleton->y = 590;
Skeleton_updateWorldTransform(skeleton);
AnimationState_setAnimationByName(drawable->state, 0, "animation", true);
sf::RenderWindow window(sf::VideoMode(640, 640), "Spine SFML - vine");
window.setFramerateLimit(60);
sf::Event event;
sf::Clock deltaClock;
while (window.isOpen()) {
while (window.pollEvent(event))
if (event.type == sf::Event::Closed) window.close();
float delta = deltaClock.getElapsedTime().asSeconds();
deltaClock.restart();
drawable->update(delta);
window.clear();
window.draw(*drawable);
window.display();
}
SkeletonData_dispose(skeletonData);
Atlas_dispose(atlas);
}
/**
* Used for debugging purposes during runtime development
*/
@ -313,6 +357,7 @@ void test () {
int main () {
test();
vine();
tank();
raptor();
spineboy();