Java 类org.lwjgl.opengl.ARBDrawInstanced 实例源码

项目：PhET 文件：LwjglRenderer.java

public void drawTriangleArray(Mesh.Mode mode, int count, int vertCount) {
    if (count > 1) {
        ARBDrawInstanced.glDrawArraysInstancedARB(convertElementMode(mode), 0,
                vertCount, count);
    } else {
        glDrawArrays(convertElementMode(mode), 0, vertCount);
    }
}

项目：LWJGL-OpenGL-Utils 文件：RenderUtils.java

public static void glDrawArraysInstanced(int mode, int first, int count, int primcount) {
    if(GL_VERSION >= 31) {
        GL31.glDrawArraysInstanced(mode, first, count, primcount);
    }
    else if(GLContext.getCapabilities().GL_ARB_draw_instanced) {
        ARBDrawInstanced.glDrawArraysInstancedARB(mode, first, count, primcount);
    }
    else {
        throw new UnsupportedOperationException("GL_ARB_draw_instanced not supported on this system.");
    }
}

项目：LWJGL-OpenGL-Utils 文件：RenderUtils.java

public static void glDrawElementsInstanced(int mode, int indices_count, int type, long indices_buffer_offset, int primcount) {
    if(GL_VERSION >= 31) {
        GL31.glDrawElementsInstanced(mode, indices_count, type, indices_buffer_offset, primcount);
    }
    else if(GLContext.getCapabilities().GL_ARB_draw_instanced) {
        ARBDrawInstanced.glDrawElementsInstancedARB(mode, indices_count, type, indices_buffer_offset, primcount);
    }
    else {
        throw new UnsupportedOperationException("GL_ARB_draw_instanced not supported on this system.");
    }
}

项目：MikuMikuStudio 文件：LwjglRenderer.java

public void drawTriangleArray(Mesh.Mode mode, int count, int vertCount) {
    if (count > 1) {
        ARBDrawInstanced.glDrawArraysInstancedARB(convertElementMode(mode), 0,
                vertCount, count);
    } else {
        glDrawArrays(convertElementMode(mode), 0, vertCount);
    }
}

项目：OpenModsLib 文件：ArraysHelper.java

@Override
public void glDrawArraysInstanced(int mode, int first, int count, int primcount) {
    ARBDrawInstanced.glDrawArraysInstancedARB(mode, first, count, primcount);
}