Java Code Examples for com.jogamp.opengl.GL4#glTextureStorage2D()
The following examples show how to use
com.jogamp.opengl.GL4#glTextureStorage2D() .
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Example 1
| Source File: Gl_500_sample_location_grid_nv.java From jogl-samples with MIT License | 6 votes |
|
private boolean initTexture(GL4 gl4) {
boolean validated = true;
Vec2i windowSizeF = new Vec2i(windowSize).shiftR(framebufferScale);
textureName.position(Texture.COLORBUFFER);
gl4.glCreateTextures(GL_TEXTURE_2D, 1, textureName);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_MAX_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl4.glTextureStorage2D(textureName.get(Texture.COLORBUFFER), 1, GL_RGBA8, windowSizeF.x, windowSizeF.y);
textureName.position(Texture.RENDERBUFFER);
gl4.glCreateTextures(GL_TEXTURE_2D_MULTISAMPLE, 1, textureName);
gl4.glTextureParameteri(textureName.get(Texture.RENDERBUFFER), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.RENDERBUFFER), GL_TEXTURE_MAX_LEVEL, 0);
gl4.glTextureStorage2DMultisample(textureName.get(Texture.RENDERBUFFER), 4, GL_RGBA8, windowSizeF.x,
windowSizeF.y, true);
textureName.rewind();
return validated;
}
Example 2
| Source File: Gl_500_primitive_bindless_nv.java From jogl-samples with MIT License | 5 votes |
|
private boolean initTexture(GL4 gl4) {
try {
jgli.Texture2d texture = new Texture2d(jgli.Load.load(TEXTURE_ROOT + "/" + TEXTURE_DIFFUSE));
assert (!texture.empty());
jgli.Gl.Format format = jgli.Gl.translate(texture.format());
gl4.glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
gl4.glCreateTextures(GL_TEXTURE_2D, 1, textureName);
gl4.glTextureParameteri(textureName.get(0), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(0), GL_TEXTURE_MAX_LEVEL, texture.levels() - 1);
gl4.glTextureParameteri(textureName.get(0), GL_TEXTURE_SWIZZLE_R, GL_RED);
gl4.glTextureParameteri(textureName.get(0), GL_TEXTURE_SWIZZLE_G, GL_GREEN);
gl4.glTextureParameteri(textureName.get(0), GL_TEXTURE_SWIZZLE_B, GL_BLUE);
gl4.glTextureParameteri(textureName.get(0), GL_TEXTURE_SWIZZLE_A, GL_ALPHA);
gl4.glTextureStorage2D(textureName.get(0), texture.levels(), format.internal.value, texture.dimensions()[0],
texture.dimensions()[1]);
for (int level = 0; level < texture.levels(); ++level) {
gl4.glTextureSubImage2D(textureName.get(0), level,
0, 0,
texture.dimensions(level)[0], texture.dimensions(level)[1],
format.external.value, format.type.value,
texture.data(level));
}
} catch (IOException ex) {
Logger.getLogger(Gl_500_primitive_bindless_nv.class.getName()).log(Level.SEVERE, null, ex);
}
return true;
}
Example 3
| Source File: Gl_500_shader_group_nv.java From jogl-samples with MIT License | 5 votes |
|
private boolean initTexture(GL4 gl4) {
gl4.glCreateTextures(GL_TEXTURE_2D, Texture.MAX, textureName);
Vec2i framebufferSize = new Vec2i(windowSize).mul(FRAMEBUFFER_SCALE);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_MAX_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
gl4.glTextureStorage2D(textureName.get(Texture.COLORBUFFER), 1, GL_RGBA8, framebufferSize.x,
framebufferSize.y);
gl4.glTextureParameteri(textureName.get(Texture.RENDERBUFFER), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.RENDERBUFFER), GL_TEXTURE_MAX_LEVEL, 0);
gl4.glTextureStorage2D(textureName.get(Texture.RENDERBUFFER), 1, GL_DEPTH_COMPONENT24, framebufferSize.x,
framebufferSize.y);
gl4.glTextureParameteri(textureName.get(Texture.INVOCATION_COUNT), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.INVOCATION_COUNT), GL_TEXTURE_MAX_LEVEL, 0);
gl4.glTextureStorage2D(textureName.get(Texture.INVOCATION_COUNT), 1, GL_R32UI, framebufferSize.x,
framebufferSize.y);
return true;
}
Example 4
| Source File: Gl_430_direct_state_access_ext.java From jogl-samples with MIT License | 4 votes |
|
private boolean initTexture(GL4 gl4) {
try {
jgli.Texture2d texture = new Texture2d(jgli.Load.load(TEXTURE_ROOT + "/" + TEXTURE_DIFFUSE));
jgli.Gl.Format format = jgli.Gl.translate(texture.format());
jgli.Gl.Swizzles swizzles = jgli.Gl.translate(texture.swizzles());
textureName.position(Texture.TEXTURE);
gl4.glCreateTextures(GL_TEXTURE_2D, 1, textureName);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_MAX_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_SWIZZLE_R, swizzles.r.value);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_SWIZZLE_G, swizzles.g.value);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_SWIZZLE_B, swizzles.b.value);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_SWIZZLE_A, swizzles.a.value);
gl4.glTextureStorage2D(textureName.get(Texture.TEXTURE), texture.levels(), format.internal.value,
texture.dimensions(0)[0], texture.dimensions(0)[1]);
for (int level = 0; level < texture.levels(); ++level) {
gl4.glTextureSubImage2D(textureName.get(Texture.TEXTURE),
level,
0, 0,
texture.dimensions(level)[0], texture.dimensions(level)[1],
format.external.value, format.type.value,
texture.data(level));
}
textureName.position(Texture.MULTISAMPLE);
gl4.glCreateTextures(GL_TEXTURE_2D_MULTISAMPLE, 1, textureName);
gl4.glTextureParameteri(textureName.get(Texture.MULTISAMPLE), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.MULTISAMPLE), GL_TEXTURE_MAX_LEVEL, 0);
gl4.glTextureStorage2DMultisample(textureName.get(Texture.MULTISAMPLE), 4, GL_RGBA8, FRAMEBUFFER_SIZE.x,
FRAMEBUFFER_SIZE.y, false);
textureName.position(Texture.COLORBUFFER);
gl4.glCreateTextures(GL_TEXTURE_2D, 1, textureName);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_MAX_LEVEL, 0);
gl4.glTextureStorage2D(textureName.get(Texture.COLORBUFFER), 1, GL_RGBA8, FRAMEBUFFER_SIZE.x,
FRAMEBUFFER_SIZE.y);
textureName.rewind();
} catch (IOException ex) {
Logger.getLogger(Gl_430_direct_state_access_ext.class.getName()).log(Level.SEVERE, null, ex);
}
return true;
}
Example 5
| Source File: Gl_450_direct_state_access.java From jogl-samples with MIT License | 4 votes |
|
private boolean initTexture(GL4 gl4) {
try {
jgli.Texture2d texture = new Texture2d(jgli.Load.load(TEXTURE_ROOT + "/" + TEXTURE_DIFFUSE));
if (texture.empty()) {
return false;
}
jgli.Gl.Format format = jgli.Gl.translate(texture.format());
textureName.position(Texture.TEXTURE);
gl4.glCreateTextures(GL_TEXTURE_2D, 1, textureName);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_MAX_LEVEL, texture.levels() - 1);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl4.glTextureStorage2D(textureName.get(Texture.TEXTURE), texture.levels(), format.internal.value,
texture.dimensions(0)[0], texture.dimensions(0)[1]);
for (int level = 0; level < texture.levels(); ++level) {
gl4.glTextureSubImage2D(textureName.get(Texture.TEXTURE), level,
0, 0,
texture.dimensions(level)[0], texture.dimensions(level)[1],
format.external.value, format.type.value,
texture.data(level));
}
} catch (IOException ex) {
Logger.getLogger(Gl_450_direct_state_access.class.getName()).log(Level.SEVERE, null, ex);
}
textureName.position(Texture.MULTISAMPLE);
gl4.glCreateTextures(GL_TEXTURE_2D_MULTISAMPLE, 1, textureName);
gl4.glTextureParameteri(textureName.get(Texture.MULTISAMPLE), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.MULTISAMPLE), GL_TEXTURE_MAX_LEVEL, 0);
gl4.glTextureStorage2DMultisample(textureName.get(Texture.MULTISAMPLE), 4, GL_RGBA8, FRAMEBUFFER_SIZE.x,
FRAMEBUFFER_SIZE.y, false);
textureName.position(Texture.COLORBUFFER);
gl4.glCreateTextures(GL_TEXTURE_2D, 1, textureName);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_MAX_LEVEL, 0);
gl4.glTextureStorage2D(textureName.get(Texture.COLORBUFFER), 1, GL_RGBA8, FRAMEBUFFER_SIZE.x,
FRAMEBUFFER_SIZE.y);
textureName.rewind();
return true;
}
Example 6
| Source File: Gl_500_direct_state_access_gtc.java From jogl-samples with MIT License | 4 votes |
|
private boolean initTexture(GL4 gl4) {
try {
jgli.Texture2d texture = new Texture2d(jgli.Load.load(TEXTURE_ROOT + "/" + TEXTURE_DIFFUSE));
if (texture.empty()) {
return false;
}
jgli.Gl.Format format = jgli.Gl.translate(texture.format());
textureName.position(Texture.TEXTURE);
gl4.glCreateTextures(GL_TEXTURE_2D, 1, textureName);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_MAX_LEVEL, texture.levels() - 1);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_MIN_FILTER, GL_NEAREST);
gl4.glTextureParameteri(textureName.get(Texture.TEXTURE), GL_TEXTURE_MAG_FILTER, GL_NEAREST);
gl4.glTextureStorage2D(textureName.get(Texture.TEXTURE), texture.levels(), format.internal.value,
texture.dimensions(0)[0], texture.dimensions(0)[1]);
for (int level = 0; level < texture.levels(); ++level) {
gl4.glTextureSubImage2D(textureName.get(Texture.TEXTURE), level,
0, 0,
texture.dimensions(level)[0], texture.dimensions(level)[1],
format.external.value, format.type.value,
texture.data(level));
}
textureName.position(Texture.MULTISAMPLE);
gl4.glCreateTextures(GL_TEXTURE_2D_MULTISAMPLE, 1, textureName);
gl4.glTextureParameteri(textureName.get(Texture.MULTISAMPLE), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.MULTISAMPLE), GL_TEXTURE_MAX_LEVEL, 0);
gl4.glTextureStorage2DMultisample(textureName.get(Texture.MULTISAMPLE), 4, GL_RGBA8, FRAMEBUFFER_SIZE.x,
FRAMEBUFFER_SIZE.y, false);
textureName.position(Texture.COLORBUFFER);
gl4.glCreateTextures(GL_TEXTURE_2D, 1, textureName);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_BASE_LEVEL, 0);
gl4.glTextureParameteri(textureName.get(Texture.COLORBUFFER), GL_TEXTURE_MAX_LEVEL, 0);
gl4.glTextureStorage2D(textureName.get(Texture.COLORBUFFER), 1, GL_RGBA8, FRAMEBUFFER_SIZE.x,
FRAMEBUFFER_SIZE.y);
textureName.rewind();
} catch (IOException ex) {
Logger.getLogger(Gl_500_direct_state_access_gtc.class.getName()).log(Level.SEVERE, null, ex);
}
return true;
}
