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Merge branch 'master' of https://github.com/photonstorm/phaser

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This commit is contained in:
Richard Davey 2017-11-01 22:21:37 +00:00
commit 42738782e0
5 changed files with 45 additions and 20 deletions
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12
v3/src/gameobjects/tilemap/static/StaticTilemap.js
View file

@ -162,9 +162,19 @@ var StaticTilemap = new Class({
this.dirty = false;
}
this.tilemapRenderer.shader.setConstantFloat2(this.tilemapRenderer.scrollLocation, -camera.scrollX, -camera.scrollY);
this.tilemapRenderer.shader.setConstantFloat2(this.tilemapRenderer.scrollLocation, camera.scrollX, camera.scrollY);
this.tilemapRenderer.shader.setConstantFloat2(this.tilemapRenderer.scrollFactorLocation, this.scrollFactorX, this.scrollFactorY);
this.tilemapRenderer.shader.setConstantFloat2(this.tilemapRenderer.tilemapPositionLocation, this.x, this.y);
var cmat = camera.matrix.matrix;
this.tilemapRenderer.shader.setConstantMatrix3x3(
this.tilemapRenderer.cameraTransformLocation,
[
cmat[0], cmat[1], 0.0,
cmat[2], cmat[3], 0.0,
cmat[4], cmat[5], 1.0
]
);
}
else if (this.dirty && !this.gl)
{

2
v3/src/gameobjects/tilemap/static/StaticTilemapCanvasRenderer.js
View file

@ -9,7 +9,7 @@ var StaticTilemapCanvasRenderer = function (renderer, gameObject, interpolationP
gameObject.upload(camera);
var tiles = camera.cullTilemap(gameObject);
var tiles = gameObject.tiles;
var tileWidth = gameObject.tileWidth;
var tileHeight = gameObject.tileHeight;
var frame = gameObject.frame;

2
v3/src/renderer/canvas/CanvasRenderer.js
View file

@ -180,7 +180,7 @@ var CanvasRenderer = new Class({
if (!camera.transparent)
{
ctx.fillStyle = camera.backgroundColor.rgba;
ctx.fillRect(0, 0, camera.width, camera.height);
ctx.fillRect(camera.x, camera.y, camera.width, camera.height);
}
if (this.currentAlpha !== 1)

2
v3/src/renderer/webgl/renderers/tilemaprenderer/TilemapRenderer.js
View file

@ -50,12 +50,14 @@ var TilemapRenderer = new Class({
var scrollLocation = shader.getUniformLocation('u_scroll');
var scrollFactorLocation = shader.getUniformLocation('u_scroll_factor');
var tilemapPositionLocation = shader.getUniformLocation('u_tilemap_position');
var cameraTransformLocation = shader.getUniformLocation('u_camera_matrix');
this.shader = shader;
this.viewMatrixLocation = viewMatrixLocation;
this.scrollLocation = scrollLocation;
this.scrollFactorLocation = scrollFactorLocation;
this.tilemapPositionLocation = tilemapPositionLocation;
this.cameraTransformLocation = cameraTransformLocation;
this.resize(this.width, this.height, this.game.config.resolution);
},

21
v3/src/renderer/webgl/shaders/TilemapShader.js
View file

@ -1,22 +1,35 @@
module.exports = {
vert: [
'precision mediump float;',
'',
'uniform mat4 u_view_matrix;',
'uniform mat3 u_camera_matrix;',
'uniform vec2 u_scroll;',
'uniform vec2 u_scroll_factor;',
'uniform vec2 u_tilemap_position;',
'',
'attribute vec2 a_position;',
'attribute vec2 a_tex_coord;',
'varying vec2 v_tex_coord;',
'void main () {',
' gl_Position = u_view_matrix * vec4(u_tilemap_position + a_position + (u_scroll * u_scroll_factor), 1.0, 1.0);',
'',
'void main()',
'{',
' vec2 position = u_tilemap_position + a_position;',
' ',
' position = position - (u_scroll * u_scroll_factor);',
' position = (u_camera_matrix * vec3(position, 1.0)).xy;',
' ',
' gl_Position = u_view_matrix * vec4(position, 1.0, 1.0);',
' v_tex_coord = a_tex_coord;',
'}'
'}',
''
].join('\n'),
frag: [
'precision mediump float;',
'uniform sampler2D u_sampler2D;',
'varying vec2 v_tex_coord;',
'void main() {',
'void main()',
'{',
' gl_FragColor = texture2D(u_sampler2D, v_tex_coord);',
'}'
].join('\n')