i.smali
.class final Lcom/imo/android/imoim/util/k/i;
.super Ljava/lang/Object;
.source "SourceFile"
# instance fields
.field a:Ljava/nio/FloatBuffer;
.field b:[F
.field c:[F
.field d:I
.field e:I
.field f:I
.field g:I
.field h:I
.field i:I
.field private final j:[F
# direct methods
.method public constructor <init>()V
.registers 4
.line 46
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
const/16 v0, 0x14
new-array v0, v0, [F
.line 24
fill-array-data v0, :array_40
iput-object v0, p0, Lcom/imo/android/imoim/util/k/i;->j:[F
const/16 v1, 0x10
new-array v2, v1, [F
.line 37
iput-object v2, p0, Lcom/imo/android/imoim/util/k/i;->b:[F
new-array v1, v1, [F
.line 38
iput-object v1, p0, Lcom/imo/android/imoim/util/k/i;->c:[F
const/16 v1, -0x3039
.line 40
iput v1, p0, Lcom/imo/android/imoim/util/k/i;->e:I
.line 47
array-length v0, v0
mul-int/lit8 v0, v0, 0x4
invoke-static {v0}, Ljava/nio/ByteBuffer;->allocateDirect(I)Ljava/nio/ByteBuffer;
move-result-object v0
.line 48
invoke-static {}, Ljava/nio/ByteOrder;->nativeOrder()Ljava/nio/ByteOrder;
move-result-object v1
invoke-virtual {v0, v1}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;
move-result-object v0
invoke-virtual {v0}, Ljava/nio/ByteBuffer;->asFloatBuffer()Ljava/nio/FloatBuffer;
move-result-object v0
iput-object v0, p0, Lcom/imo/android/imoim/util/k/i;->a:Ljava/nio/FloatBuffer;
.line 49
iget-object v1, p0, Lcom/imo/android/imoim/util/k/i;->j:[F
invoke-virtual {v0, v1}, Ljava/nio/FloatBuffer;->put([F)Ljava/nio/FloatBuffer;
move-result-object v0
const/4 v1, 0x0
invoke-virtual {v0, v1}, Ljava/nio/FloatBuffer;->position(I)Ljava/nio/Buffer;
.line 50
iget-object v0, p0, Lcom/imo/android/imoim/util/k/i;->c:[F
invoke-static {v0, v1}, Landroid/opengl/Matrix;->setIdentityM([FI)V
return-void
nop
:array_40
.array-data 4
-0x40800000 # -1.0f
-0x40800000 # -1.0f
0x0
0x0
0x0
0x3f800000 # 1.0f
-0x40800000 # -1.0f
0x0
0x3f800000 # 1.0f
0x0
-0x40800000 # -1.0f
0x3f800000 # 1.0f
0x0
0x0
0x3f800000 # 1.0f
0x3f800000 # 1.0f
0x3f800000 # 1.0f
0x0
0x3f800000 # 1.0f
0x3f800000 # 1.0f
.end array-data
.end method
.method private static a(ILjava/lang/String;)I
.registers 5
.line 143
invoke-static {p0}, Landroid/opengl/GLES20;->glCreateShader(I)I
move-result v0
.line 144
invoke-static {p0}, Ljava/lang/String;->valueOf(I)Ljava/lang/String;
move-result-object v1
const-string v2, "glCreateShader type="
invoke-virtual {v2, v1}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String;
move-result-object v1
invoke-static {v1}, Lcom/imo/android/imoim/util/k/i;->a(Ljava/lang/String;)V
.line 145
invoke-static {v0, p1}, Landroid/opengl/GLES20;->glShaderSource(ILjava/lang/String;)V
.line 146
invoke-static {v0}, Landroid/opengl/GLES20;->glCompileShader(I)V
const/4 p1, 0x1
new-array p1, p1, [I
const/4 v1, 0x0
const v2, 0x8b81
.line 148
invoke-static {v0, v2, p1, v1}, Landroid/opengl/GLES20;->glGetShaderiv(II[II)V
.line 149
aget p1, p1, v1
if-nez p1, :cond_56
.line 150
new-instance p1, Ljava/lang/StringBuilder;
const-string v2, "Could not compile shader "
invoke-direct {p1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
invoke-virtual {p1, p0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
const-string p0, ":"
invoke-virtual {p1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p0
const-string p1, "TextureRender"
invoke-static {p1, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I
.line 151
new-instance p0, Ljava/lang/StringBuilder;
const-string v2, " "
invoke-direct {p0, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
invoke-static {v0}, Landroid/opengl/GLES20;->glGetShaderInfoLog(I)Ljava/lang/String;
move-result-object v2
invoke-virtual {p0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p0
invoke-static {p1, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I
.line 152
invoke-static {v0}, Landroid/opengl/GLES20;->glDeleteShader(I)V
const/4 v0, 0x0
:cond_56
return v0
.end method
.method private static a(Ljava/lang/String;Ljava/lang/String;)I
.registers 6
const v0, 0x8b31
.line 159
invoke-static {v0, p0}, Lcom/imo/android/imoim/util/k/i;->a(ILjava/lang/String;)I
move-result p0
const/4 v0, 0x0
if-nez p0, :cond_b
return v0
:cond_b
const v1, 0x8b30
.line 163
invoke-static {v1, p1}, Lcom/imo/android/imoim/util/k/i;->a(ILjava/lang/String;)I
move-result p1
if-nez p1, :cond_15
return v0
.line 167
:cond_15
invoke-static {}, Landroid/opengl/GLES20;->glCreateProgram()I
move-result v1
const-string v2, "glCreateProgram"
.line 168
invoke-static {v2}, Lcom/imo/android/imoim/util/k/i;->a(Ljava/lang/String;)V
const-string v2, "TextureRender"
if-nez v1, :cond_27
const-string v3, "Could not create program"
.line 170
invoke-static {v2, v3}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I
.line 172
:cond_27
invoke-static {v1, p0}, Landroid/opengl/GLES20;->glAttachShader(II)V
const-string p0, "glAttachShader"
.line 173
invoke-static {p0}, Lcom/imo/android/imoim/util/k/i;->a(Ljava/lang/String;)V
.line 174
invoke-static {v1, p1}, Landroid/opengl/GLES20;->glAttachShader(II)V
.line 175
invoke-static {p0}, Lcom/imo/android/imoim/util/k/i;->a(Ljava/lang/String;)V
.line 176
invoke-static {v1}, Landroid/opengl/GLES20;->glLinkProgram(I)V
const/4 p0, 0x1
new-array p1, p0, [I
const v3, 0x8b82
.line 178
invoke-static {v1, v3, p1, v0}, Landroid/opengl/GLES20;->glGetProgramiv(II[II)V
.line 179
aget p1, p1, v0
if-eq p1, p0, :cond_55
const-string p0, "Could not link program: "
.line 180
invoke-static {v2, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I
.line 181
invoke-static {v1}, Landroid/opengl/GLES20;->glGetProgramInfoLog(I)Ljava/lang/String;
move-result-object p0
invoke-static {v2, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I
.line 182
invoke-static {v1}, Landroid/opengl/GLES20;->glDeleteProgram(I)V
goto :goto_56
:cond_55
move v0, v1
:goto_56
return v0
.end method
.method public static a(Ljava/lang/String;)V
.registers 5
.line 190
invoke-static {}, Landroid/opengl/GLES20;->glGetError()I
move-result v0
if-nez v0, :cond_7
return-void
.line 191
:cond_7
new-instance v1, Ljava/lang/StringBuilder;
invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v1, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
const-string v2, ": glError "
invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v1, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
const-string v3, "TextureRender"
invoke-static {v3, v1}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I
.line 192
new-instance v1, Ljava/lang/RuntimeException;
new-instance v3, Ljava/lang/StringBuilder;
invoke-direct {v3}, Ljava/lang/StringBuilder;-><init>()V
invoke-virtual {v3, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v3, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {v3, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
invoke-virtual {v3}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p0
invoke-direct {v1, p0}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V
throw v1
.end method
# virtual methods
.method public final a()V
.registers 4
const-string v0, "uniform mat4 uMVPMatrix;\nuniform mat4 uSTMatrix;\nattribute vec4 aPosition;\nattribute vec4 aTextureCoord;\nvarying vec2 vTextureCoord;\nvoid main() {\n gl_Position = uMVPMatrix * aPosition;\n vTextureCoord = (uSTMatrix * aTextureCoord).xy;\n}\n"
const-string v1, "#extension GL_OES_EGL_image_external : require\nprecision mediump float;\nvarying vec2 vTextureCoord;\nuniform samplerExternalOES sTexture;\nvoid main() {\n gl_FragColor = texture2D(sTexture, vTextureCoord);\n}\n"
.line 95
invoke-static {v0, v1}, Lcom/imo/android/imoim/util/k/i;->a(Ljava/lang/String;Ljava/lang/String;)I
move-result v0
iput v0, p0, Lcom/imo/android/imoim/util/k/i;->d:I
if-eqz v0, :cond_af
const-string v1, "aPosition"
.line 99
invoke-static {v0, v1}, Landroid/opengl/GLES20;->glGetAttribLocation(ILjava/lang/String;)I
move-result v0
iput v0, p0, Lcom/imo/android/imoim/util/k/i;->h:I
const-string v0, "glGetAttribLocation aPosition"
.line 100
invoke-static {v0}, Lcom/imo/android/imoim/util/k/i;->a(Ljava/lang/String;)V
.line 101
iget v0, p0, Lcom/imo/android/imoim/util/k/i;->h:I
const/4 v1, -0x1
if-eq v0, v1, :cond_a7
.line 104
iget v0, p0, Lcom/imo/android/imoim/util/k/i;->d:I
const-string v2, "aTextureCoord"
invoke-static {v0, v2}, Landroid/opengl/GLES20;->glGetAttribLocation(ILjava/lang/String;)I
move-result v0
iput v0, p0, Lcom/imo/android/imoim/util/k/i;->i:I
const-string v0, "glGetAttribLocation aTextureCoord"
.line 105
invoke-static {v0}, Lcom/imo/android/imoim/util/k/i;->a(Ljava/lang/String;)V
.line 106
iget v0, p0, Lcom/imo/android/imoim/util/k/i;->i:I
if-eq v0, v1, :cond_9f
.line 109
iget v0, p0, Lcom/imo/android/imoim/util/k/i;->d:I
const-string v2, "uMVPMatrix"
invoke-static {v0, v2}, Landroid/opengl/GLES20;->glGetUniformLocation(ILjava/lang/String;)I
move-result v0
iput v0, p0, Lcom/imo/android/imoim/util/k/i;->f:I
const-string v0, "glGetUniformLocation uMVPMatrix"
.line 110
invoke-static {v0}, Lcom/imo/android/imoim/util/k/i;->a(Ljava/lang/String;)V
.line 111
iget v0, p0, Lcom/imo/android/imoim/util/k/i;->f:I
if-eq v0, v1, :cond_97
.line 114
iget v0, p0, Lcom/imo/android/imoim/util/k/i;->d:I
const-string v2, "uSTMatrix"
invoke-static {v0, v2}, Landroid/opengl/GLES20;->glGetUniformLocation(ILjava/lang/String;)I
move-result v0
iput v0, p0, Lcom/imo/android/imoim/util/k/i;->g:I
const-string v0, "glGetUniformLocation uSTMatrix"
.line 115
invoke-static {v0}, Lcom/imo/android/imoim/util/k/i;->a(Ljava/lang/String;)V
.line 116
iget v0, p0, Lcom/imo/android/imoim/util/k/i;->g:I
if-eq v0, v1, :cond_8f
const/4 v0, 0x1
new-array v1, v0, [I
const/4 v2, 0x0
.line 120
invoke-static {v0, v1, v2}, Landroid/opengl/GLES20;->glGenTextures(I[II)V
.line 121
aget v0, v1, v2
iput v0, p0, Lcom/imo/android/imoim/util/k/i;->e:I
const v1, 0x8d65
.line 122
invoke-static {v1, v0}, Landroid/opengl/GLES20;->glBindTexture(II)V
const-string v0, "glBindTexture mTextureID"
.line 123
invoke-static {v0}, Lcom/imo/android/imoim/util/k/i;->a(Ljava/lang/String;)V
const/16 v0, 0x2801
const/high16 v2, 0x46180000 # 9728.0f
.line 124
invoke-static {v1, v0, v2}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 v0, 0x2800
const v2, 0x46180400 # 9729.0f
.line 125
invoke-static {v1, v0, v2}, Landroid/opengl/GLES20;->glTexParameterf(IIF)V
const/16 v0, 0x2802
const v2, 0x812f
.line 126
invoke-static {v1, v0, v2}, Landroid/opengl/GLES20;->glTexParameteri(III)V
const/16 v0, 0x2803
.line 127
invoke-static {v1, v0, v2}, Landroid/opengl/GLES20;->glTexParameteri(III)V
const-string v0, "glTexParameter"
.line 128
invoke-static {v0}, Lcom/imo/android/imoim/util/k/i;->a(Ljava/lang/String;)V
return-void
.line 117
:cond_8f
new-instance v0, Ljava/lang/RuntimeException;
const-string v1, "Could not get attrib location for uSTMatrix"
invoke-direct {v0, v1}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V
throw v0
.line 112
:cond_97
new-instance v0, Ljava/lang/RuntimeException;
const-string v1, "Could not get attrib location for uMVPMatrix"
invoke-direct {v0, v1}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V
throw v0
.line 107
:cond_9f
new-instance v0, Ljava/lang/RuntimeException;
const-string v1, "Could not get attrib location for aTextureCoord"
invoke-direct {v0, v1}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V
throw v0
.line 102
:cond_a7
new-instance v0, Ljava/lang/RuntimeException;
const-string v1, "Could not get attrib location for aPosition"
invoke-direct {v0, v1}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V
throw v0
.line 97
:cond_af
new-instance v0, Ljava/lang/RuntimeException;
const-string v1, "failed creating program"
invoke-direct {v0, v1}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V
throw v0
.end method