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Tweak physics, cannons, nsbtp support, prepare to add items.

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riperiperi committed 2019-05-29 01:08:48 +01:00
1 parent e1dc8603d1
commit e010627b5d
19 files changed
+982 -353
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code/render/nitroRender.js
+100 -48
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@@ -275,6 +275,26 @@ window.nitroRender = new function() {
this.prepareShader();
}
var paused = false;
this.pauseShadowMode = function() {
this.nitroShader = shaders[0];
if (this.nitroShader == shaders[1]) paused = true;
gl.useProgram(this.nitroShader);
this.setColMult([1, 1, 1, 1]);
this.prepareShader();
}
this.unpauseShadowMode = function() {
if (!paused) return;
this.nitroShader = shaders[1];
gl.useProgram(this.nitroShader);
this.setColMult([1, 1, 1, 1]);
this.prepareShader();
}
this.setColMult = function(color) {
gl.useProgram(this.nitroShader);
gl.uniform4fv(this.nitroShader.colMultUniform, color);
@@ -360,6 +380,7 @@ function nitroModel(bmd, btx, remap) {
var texCanvas;
var tex;
var texAnim;
var texPAnim;
var texFrame;
var modelBuffers;
var collisionModel = [];
@@ -402,7 +423,7 @@ function nitroModel(bmd, btx, remap) {
}
function loadWhiteTex(btx) { //examines the materials in the loaded model and generates textures for each.
function loadWhiteTex(btx) { //examines the materials in the loaded model and generates textures for each.
var gl = nitroRender.gl; //get gl object from nitro render singleton
loadedTex = btx;
texCanvas = [];
@@ -470,50 +491,57 @@ function loadWhiteTex(btx) { //examines the materials in the loaded model and ge
var cacheID = truetex+":"+truepal;
var cached = btx.cache[cacheID];
if (cached == null) {
var canvas = btx.readTexWithPal(truetex, truepal);
if (m.flipX || m.flipY) {
var fC = document.createElement("canvas");
var ctx = fC.getContext("2d");
fC.width = (m.flipX)?canvas.width*2:canvas.width;
fC.height = (m.flipY)?canvas.height*2:canvas.height;
ctx.drawImage(canvas, 0, 0);
ctx.save();
if (m.flipX) {
ctx.translate(2*canvas.width, 0);
ctx.scale(-1, 1);
ctx.drawImage(canvas, 0, 0);
ctx.restore();
ctx.save();
}
if (m.flipY) {
ctx.translate(0, 2*canvas.height);
ctx.scale(1, -1);
ctx.drawImage(fC, 0, 0);
ctx.restore();
}
texCanvas.push(fC);
var t = loadTex(fC, gl, !m.repeatX, !m.repeatY);
t.realWidth = canvas.width;
t.realHeight = canvas.height;
tex.push(t);
btx.cache[cacheID] = t;
} else {
texCanvas.push(canvas);
var t = loadTex(canvas, gl, !m.repeatX, !m.repeatY);
t.realWidth = canvas.width;
t.realHeight = canvas.height;
tex.push(t);
btx.cache[cacheID] = t;
}
} else {
tex.push(cached);
}
tex.push(cacheTex(btx, truetex, truepal, m));
}
}
}
function cacheTex(btx, truetex, truepal, m) {
var cacheID = truetex+":"+truepal;
var cached = btx.cache[cacheID];
if (cached == null) {
var canvas = btx.readTexWithPal(truetex, truepal);
if (m.flipX || m.flipY) {
var fC = document.createElement("canvas");
var ctx = fC.getContext("2d");
fC.width = (m.flipX)?canvas.width*2:canvas.width;
fC.height = (m.flipY)?canvas.height*2:canvas.height;
ctx.drawImage(canvas, 0, 0);
ctx.save();
if (m.flipX) {
ctx.translate(2*canvas.width, 0);
ctx.scale(-1, 1);
ctx.drawImage(canvas, 0, 0);
ctx.restore();
ctx.save();
}
if (m.flipY) {
ctx.translate(0, 2*canvas.height);
ctx.scale(1, -1);
ctx.drawImage(fC, 0, 0);
ctx.restore();
}
texCanvas.push(fC);
var t = loadTex(fC, gl, !m.repeatX, !m.repeatY);
t.realWidth = canvas.width;
t.realHeight = canvas.height;
btx.cache[cacheID] = t;
return t;
} else {
texCanvas.push(canvas);
var t = loadTex(canvas, gl, !m.repeatX, !m.repeatY);
t.realWidth = canvas.width;
t.realHeight = canvas.height;
btx.cache[cacheID] = t;
return t;
}
} else {
return cached;
}
}
function setTextureRemap(remap) {
texMap = remap;
if (loadedTex != null) loadTexture(loadedTex)
@@ -524,6 +552,10 @@ function loadWhiteTex(btx) { //examines the materials in the loaded model and ge
texFrame = 0;
}
this.loadTexPAnim = function(btp) {
texPAnim = btp;
}
this.setFrame = function(frame) {
texFrame = frame;
}
@@ -635,17 +667,36 @@ function loadWhiteTex(btx) { //examines the materials in the loaded model and ge
var gl = nitroRender.gl;
//texture 0 SHOULD be bound, assuming the nitrorender program has been prepared
if (nitroRender.last.tex != tex[poly.mat]) {
gl.bindTexture(gl.TEXTURE_2D, tex[poly.mat]); //load up material texture
nitroRender.last.tex = tex[poly.mat];
var pmat = poly.mat;
var matname = model.materials.names[pmat]; //attach tex anim to mat with same name
if (texPAnim != null) {
var info = texPAnim.animData.objectData[modelind];
var anims = texPAnim.animData.objectData[modelind].data;
var animNum = anims.names.indexOf(matname);
if (animNum != -1) {
var offFrame = texFrame % info.duration;
//we got a match! it's wonderful :')
var anim = anims.objectData[animNum];
//look thru frames for the approprate point in the animation
for (var i=0; i<anim.frames.length; i++) {
if (offFrame >= anim.frames[i].time) {
tex[pmat] = cacheTex(btx == null ? bmd.tex : btx, anim.frames[i].tex, anim.frames[i].mat, model.materials.objectData[pmat]);
}
}
}
}
if (nitroRender.last.tex != tex[pmat]) {
gl.bindTexture(gl.TEXTURE_2D, tex[pmat]); //load up material texture
nitroRender.last.tex = tex[pmat];
}
var material = model.materials.objectData[poly.mat];
var material = model.materials.objectData[pmat];
nitroRender.setAlpha(material.alpha)
if (texAnim != null) {
//generate and send texture matrix from data
var matname = model.materials.names[poly.mat]; //attach tex anim to mat with same name
var matname = model.materials.names[pmat]; //attach tex anim to mat with same name
var anims = texAnim.animData.objectData[modelind].data;
var animNum = anims.names.indexOf(matname);
@@ -666,7 +717,7 @@ function loadWhiteTex(btx) { //examines the materials in the loaded model and ge
drawModelBuffer(modelBuffers[modelind][polyind], gl, shader);
}
function generateMatrixStack(model, targ) { //this generates a matrix stack with the default bones. use nitroAnimator to pass custom matrix stacks using nsbca animations.
function generateMatrixStack(model, targ) { //this generates a matrix stack with the default bones. use nitroAnimator to pass custom matrix stacks using nsbca animations.
var matrices = [];
var objs = model.objects.objectData;
@@ -733,10 +784,11 @@ function loadTex(img, gl, clampx, clampy) { //general purpose function for loadi
gl.bindTexture(gl.TEXTURE_2D, texture);
gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, img);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST);
if (clampx) gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE);
if (clampy) gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE);
gl.generateMipmap(gl.TEXTURE_2D);
texture.width = img.width;
texture.height = img.height;