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#include
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#include
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#include
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#include
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#include
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#include
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#include "render.h"
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#include "render.h"
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#include
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#include
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static int drm_ioctl(int fd, unsigned long request, void *arg)
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{
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    ioctl_t  io;
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    io.handle   = fd;
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    io.io_code  = request;
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    io.input    = arg;
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    io.inp_size = 64;
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    io.output   = NULL;
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    io.out_size = 0;
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    return call_service(&io);
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#include
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}
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void render_swap_and_blit(struct render *render)
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void render_swap_and_blit(struct render *render)
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{
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{
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    char proc_info[1024];
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    char proc_info[1024];
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    struct drm_i915_mask_update update;
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    EGLContext context;
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    EGLContext context;
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    EGLSurface draw, read;
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    EGLSurface draw, read;
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    int winx, winy;
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    int winx, winy, winw, winh;
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    float dst_xscale, dst_yscale;
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    float xscale, yscale;
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    float *vertices  = render->vertices;
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    float *vertices  = render->vertices;
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    float *texcoords = render->texcoords;
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    float *texcoords = render->tc_src;
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    int r, b;
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    int r, b;
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    if(render == NULL)
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        return;
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    if(render == NULL)
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        return;
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    get_proc_info(proc_info);
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    glVertexAttribPointer(1, 2, GL_FLOAT, GL_FALSE, 2 * sizeof(float),render->texcoords);
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    glVertexAttribPointer(1, 2, GL_FLOAT, GL_FALSE, 2 * sizeof(float),render->texcoords);
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    glEnableVertexAttribArray(1);
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    glEnableVertexAttribArray(1);
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#endif
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    update.handle = render->mask_handle;
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    update.bo_map = (int)render->mask_buffer;
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#endif
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    drm_ioctl(render->fd, SRV_MASK_UPDATE, &update);
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    glActiveTexture(GL_TEXTURE0);
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    glActiveTexture(GL_TEXTURE0);
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    glBindTexture(GL_TEXTURE_2D, render->tx_buffers[render->back_buffer]);
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    glBindTexture(GL_TEXTURE_2D, render->tx_buffers[render->back_buffer]);
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    glTexParameteri(GL_TEXTURE_2D,
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    glTexParameteri(GL_TEXTURE_2D,
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                  GL_TEXTURE_MIN_FILTER,
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                  GL_TEXTURE_MIN_FILTER,
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                  GL_NEAREST);
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                  GL_NEAREST);
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    glTexParameteri(GL_TEXTURE_2D,
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    glTexParameteri(GL_TEXTURE_2D,
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                  GL_TEXTURE_MAG_FILTER,
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                  GL_TEXTURE_MAG_FILTER,
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                  GL_NEAREST);
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                  GL_NEAREST);
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    dst_xscale = 1.0/render->scr_width;
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    xscale = 1.0/render->scr_width;
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    dst_yscale = 1.0/render->scr_height;
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    yscale = 1.0/render->scr_height;
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    r = winx + render->dx + render->width;
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    r = winx + render->dx + render->width;
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    b = winy + render->dy + render->height;
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    b = winy + render->dy + render->height;
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    float t0, t1, t2, t5;
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    float t0, t1, t2, t5;
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    vertices[0]     = t0 = 2*(winx+render->dx)*dst_xscale - 1.0;
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    vertices[0]     = t0 = 2*(winx+render->dx)*xscale - 1.0;
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    vertices[1 * 2] = t2 = 2*r*dst_xscale - 1.0;
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    vertices[1 * 2] = t2 = 2*r*xscale - 1.0;
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    vertices[2 * 2] = t2;
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    vertices[2 * 2] = t2;
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    texcoords[2*2]  = 1.0;
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    texcoords[2*2]  = 1.0;
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    texcoords[2*2+1]= 1.0;
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    texcoords[2*2+1]= 1.0;
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    texcoords[3*2]  = 0.0;
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    texcoords[3*2]  = 0.0;
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    texcoords[3*2+1]= 1.0;
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    texcoords[3*2+1]= 1.0;
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    texcoords = render->tc_mask;
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    xscale = 1.0/winw;
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    yscale = 1.0/winh;
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    texcoords[0]    = render->dx * xscale;
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    texcoords[1]    = render->dy * yscale;
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    texcoords[1*2]  = (render->dx+render->width)*xscale;
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    texcoords[1*2+1]= render->dy * yscale;
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    texcoords[2*2]  = (render->dx+render->width)*xscale;
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    texcoords[2*2+1]= (render->dy+render->height)*yscale;
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    texcoords[3*2]  = render->dx * xscale;
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    texcoords[3*2+1]= (render->dy+render->height)*yscale;
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    glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
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    glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
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    glFlush();
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//    glDisableVertexAttribArray(0);
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//    glDisableVertexAttribArray(0);
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//    glDisableVertexAttribArray(1);
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//    glDisableVertexAttribArray(1);