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Replaced polyfills with real implementations

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This commit is contained in:
Kayne Ruse
2023-07-30 18:11:19 +10:00
parent a20cfdd13e
commit ad0539be68
9 changed files with 34 additions and 95 deletions
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55
assets/airport-demo/init.toy
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@@ -1,39 +1,32 @@
//A quirk of the setup is that anything defined in the root of `init.toy` becomes a global object
//To resolve that, the configuration is inside a block scope
{
import engine;
import input;
import engine;
import input;
//input settings, mapping SDL2's virtual keys to event names
mapInputEventToKeyDown("character_up", "w"); //event, keysym
mapInputEventToKeyDown("character_left", "a"); //event, keysym
mapInputEventToKeyDown("character_down", "s"); //event, keysym
mapInputEventToKeyDown("character_right", "d"); //event, keysym
//input settings, mapping SDL2's virtual keys to event names
mapInputEventToKeyDown("character_up", "w"); //event, keysym
mapInputEventToKeyDown("character_left", "a"); //event, keysym
mapInputEventToKeyDown("character_down", "s"); //event, keysym
mapInputEventToKeyDown("character_right", "d"); //event, keysym
mapInputEventToKeyUp("character_up", "w"); //event, keysym
mapInputEventToKeyUp("character_left", "a"); //event, keysym
mapInputEventToKeyUp("character_down", "s"); //event, keysym
mapInputEventToKeyUp("character_right", "d"); //event, keysym
mapInputEventToKeyUp("character_up", "w"); //event, keysym
mapInputEventToKeyUp("character_left", "a"); //event, keysym
mapInputEventToKeyUp("character_down", "s"); //event, keysym
mapInputEventToKeyUp("character_right", "d"); //event, keysym
mapInputEventToKeyDown("character_up", "up"); //event, keysym
mapInputEventToKeyDown("character_left", "left"); //event, keysym
mapInputEventToKeyDown("character_down", "down"); //event, keysym
mapInputEventToKeyDown("character_right", "right"); //event, keysym
mapInputEventToKeyDown("character_up", "up"); //event, keysym
mapInputEventToKeyDown("character_left", "left"); //event, keysym
mapInputEventToKeyDown("character_down", "down"); //event, keysym
mapInputEventToKeyDown("character_right", "right"); //event, keysym
mapInputEventToKeyUp("character_up", "up"); //event, keysym
mapInputEventToKeyUp("character_left", "left"); //event, keysym
mapInputEventToKeyUp("character_down", "down"); //event, keysym
mapInputEventToKeyUp("character_right", "right"); //event, keysym
mapInputEventToKeyUp("character_up", "up"); //event, keysym
mapInputEventToKeyUp("character_left", "left"); //event, keysym
mapInputEventToKeyUp("character_down", "down"); //event, keysym
mapInputEventToKeyUp("character_right", "right"); //event, keysym
mapInputEventToKeyDown("character_attack", "space"); //event, keysym
mapInputEventToKeyDown("character_attack", "space"); //event, keysym
//this function must always be called, or the engine won't run
initWindow("Airport", 800, 600, false);
//kick off the logic of the scene graph
loadRootNode("airport:/airplane.toy");
}
//Globals go here
//this function must always be called, or the engine won't run
initWindow("Airport", 800, 600, false);
//kick off the logic of the scene graph
loadRootNode("airport:/airplane.toy");

1
assets/scripts/empty.toy
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@@ -1 +0,0 @@
//this file is a polyfill TODO: fix this

23
assets/scripts/entities/drone.toy
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@@ -23,7 +23,7 @@ var stepAI: int = 0;
var health: int = 2;
var requestFree: bool = false;
//polyfills - animating different cycles on one image
//animating different cycles on one image
var walkAnimationCounter: int = 0;
@@ -52,7 +52,7 @@ fn isRequestingFree(node: opaque) {
if (requestFree) {
var parent = node.getParentNode();
var explosion: opaque = parent.loadChild("scripts:/entities/explosion.toy");
var explosion: opaque = parent.loadChildNode("scripts:/entities/explosion.toy");
explosion.callNodeFn("setGridPosition", gridPositionX, gridPositionY);
return true;
}
@@ -161,22 +161,3 @@ fn faceDirection(node: opaque, dir: int) {
node.setNodeFrames(2);
walkAnimationCounter = 12;
}
//polyfills - move these to standard
fn normalize(x): int {
if (x > 0) {
return 1;
}
if (x < 0) {
return -1;
}
return 0;
}
fn loadChild(parent: opaque, fname: string) {
//TODO: add this to the API proper
var child: opaque = loadNode(fname);
parent.pushNode(child);
return child;
}

2
assets/scripts/entities/explosion.toy
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@@ -11,7 +11,7 @@ var TILE_PIXEL_HEIGHT: int const = 16;
var gridPositionX: int = null;
var gridPositionY: int = null;
//polyfills - animating different cycles on one image
//animating different cycles on one image
var walkAnimationCounter: int = 0;
var ticksToDeath: int = 4 * 8 - 1;

13
assets/scripts/entities/player.toy
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@@ -26,7 +26,7 @@ var direction: int = null; //BUGFIX: animation not looping properly
var attackPositionX: int = null;
var attackPositionY: int = null;
//polyfills - animating different cycles on one image
//animating different cycles on one image
var walkAnimationCounter: int = 0;
var attackAnimationCounter: int = 0;
@@ -272,14 +272,3 @@ fn faceDirection(node: opaque, dir: int) {
node.setNodeFrames(4);
walkAnimationCounter = 12;
}
//polyfills - move these to standard
fn normalize(x): int {
if (x > 0) {
return 1;
}
if (x < 0) {
return -1;
}
return 0;
}

15
assets/scripts/scene.toy
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@@ -29,7 +29,7 @@ fn onInit(node: opaque) {
node.generateLevel(rng);
//generate the child node to render the map
var renderer: opaque = node.loadChild("scripts:/tilemap/renderer.toy");
var renderer: opaque = node.loadChildNode("scripts:/tilemap/renderer.toy");
renderer.callNodeFn("setTilemap", tilemap);
//load the music
@@ -102,7 +102,7 @@ fn generateLevel(node: opaque, rng: opaque) {
//spawn && position the player
player = node.loadChild("scripts:/entities/player.toy");
player = node.loadChildNode("scripts:/entities/player.toy");
var w: int const = metadata.length();
var h: int const = metadata[0].length();
@@ -124,7 +124,7 @@ fn generateLevel(node: opaque, rng: opaque) {
continue;
}
var drone: opaque = node.loadChild("scripts:/entities/drone.toy");
var drone: opaque = node.loadChildNode("scripts:/entities/drone.toy");
drone.callNodeFn("setGridPosition", room["x"] + x, room["y"] + y);
//increment here
@@ -201,12 +201,3 @@ fn depthComparator(lhs: opaque, rhs: opaque) {
return lhsPositionY < rhsPositionY;
}
//polyfills
fn loadChild(parent: opaque, fname: string) {
//TODO: add this to the API proper
var child: opaque = loadNode(fname);
parent.pushNode(child);
return child;
}

8
assets/scripts/tilemap/generator.toy
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@@ -555,10 +555,4 @@ fn generateSnapshotAt(x: int, y: int) {
}
return result;
}
//polyfill
fn sign(x) {
if (x > 0) return 1;
return -1;
}
}

10
assets/scripts/tilemap/renderer.toy
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@@ -34,7 +34,7 @@ fn setTilemap(node: opaque, t: [int]) {
tilemap = t;
//create a child as a render target
var child = node.loadChild("scripts:/tilemap/renderer-child.toy");
var child = node.loadChildNode("scripts:/tilemap/renderer-child.toy");
child.createNodeTexture(CELL_WIDTH * CELL_COUNT_X * TILE_PIXEL_WIDTH, CELL_HEIGHT * CELL_COUNT_Y * TILE_PIXEL_HEIGHT);
setRenderTarget(child);
@@ -66,11 +66,3 @@ fn setTilemap(node: opaque, t: [int]) {
//reset the render target to the screen
setRenderTarget(null);
}
//polyfills
fn loadChild(parent: opaque, fname: string) {
//TODO: add this to the API proper
var child: opaque = loadNode(fname);
parent.pushNode(child);
return child;
}