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(PS3) Create reinit_fbo function

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This commit is contained in:
TwinAphex51224 2012-01-31 20:17:12 +01:00
parent e7d3e524bb
commit 407205a4e5
2 changed files with 48 additions and 45 deletions
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92
ps3/ps3_video_psgl.c
View File

@ -590,51 +590,6 @@ static bool gl_frame(void *data, const void *frame, unsigned width, unsigned hei
set_viewport(gl, gl->fbo_rect[0].img_width, gl->fbo_rect[0].img_height, true);
}
#if 0
if (gl->should_resize)
{
gl->should_resize = false;
if (!gl->render_to_tex)
set_viewport(gl, gl->win_width, gl->win_height, false);
else
{
// Check if we have to recreate our FBO textures.
for (int i = 0; i < gl->fbo_pass; i++)
{
// Check proactively since we might suddently get sizes of tex_w width or tex_h height.
if (gl->fbo_rect[i].max_img_width > gl->fbo_rect[i].width ||
gl->fbo_rect[i].max_img_height > gl->fbo_rect[i].height)
{
unsigned img_width = gl->fbo_rect[i].max_img_width;
unsigned img_height = gl->fbo_rect[i].max_img_height;
unsigned max = img_width > img_height ? img_width : img_height;
unsigned pow2_size = next_pow2(max);
gl->fbo_rect[i].width = gl->fbo_rect[i].height = pow2_size;
glBindFramebufferOES(GL_FRAMEBUFFER_OES, gl->fbo[i]);
glBindTexture(GL_TEXTURE_2D, gl->fbo_texture[i]);
glTexImage2D(GL_TEXTURE_2D,
0, GL_ARGB_SCE, gl->fbo_rect[i].width, gl->fbo_rect[i].height, 0, GL_ARGB_SCE,
GL_UNSIGNED_INT_8_8_8_8, NULL);
glFramebufferTexture2DOES(GL_FRAMEBUFFER_OES, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_2D, gl->fbo_texture[i], 0);
GLenum status = glCheckFramebufferStatusOES(GL_FRAMEBUFFER_OES);
if (status != GL_FRAMEBUFFER_COMPLETE_OES)
SSNES_WARN("Failed to reinit FBO texture!\n");
SSNES_LOG("Recreating FBO texture #%d: %ux%u\n", i, gl->fbo_rect[i].width, gl->fbo_rect[i].height);
}
}
// Go back to what we're supposed to do, render to FBO #0 :D
glBindTexture(GL_TEXTURE_2D, gl->texture[gl->tex_index]);
glBindFramebufferOES(GL_FRAMEBUFFER_OES, gl->fbo[0]);
set_viewport(gl, gl->fbo_rect[0].img_width, gl->fbo_rect[0].img_height, true);
}
}
#endif
if ((width != gl->last_width[gl->tex_index] || height != gl->last_height[gl->tex_index]) && gl->empty_buf) // Res change. need to clear out texture.
{
@ -786,6 +741,53 @@ static bool gl_frame(void *data, const void *frame, unsigned width, unsigned hei
return true;
}
void ps3graphics_reinit_fbos(void)
{
gl_t * gl = g_gl;
if(!gl)
return;
if (!gl->render_to_tex)
set_viewport(gl, gl->win_width, gl->win_height, false);
else
{
// Check if we have to recreate our FBO textures.
for (int i = 0; i < gl->fbo_pass; i++)
{
// Check proactively since we might suddently get sizes of tex_w width or tex_h height.
if (gl->fbo_rect[i].max_img_width > gl->fbo_rect[i].width ||
gl->fbo_rect[i].max_img_height > gl->fbo_rect[i].height)
{
unsigned img_width = gl->fbo_rect[i].max_img_width;
unsigned img_height = gl->fbo_rect[i].max_img_height;
unsigned max = img_width > img_height ? img_width : img_height;
unsigned pow2_size = next_pow2(max);
gl->fbo_rect[i].width = gl->fbo_rect[i].height = pow2_size;
glBindFramebufferOES(GL_FRAMEBUFFER_OES, gl->fbo[i]);
glBindTexture(GL_TEXTURE_2D, gl->fbo_texture[i]);
glTexImage2D(GL_TEXTURE_2D,
0, GL_ARGB_SCE, gl->fbo_rect[i].width, gl->fbo_rect[i].height, 0, GL_ARGB_SCE,
GL_UNSIGNED_INT_8_8_8_8, NULL);
glFramebufferTexture2DOES(GL_FRAMEBUFFER_OES, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_2D, gl->fbo_texture[i], 0);
GLenum status = glCheckFramebufferStatusOES(GL_FRAMEBUFFER_OES);
if (status != GL_FRAMEBUFFER_COMPLETE_OES)
SSNES_WARN("Failed to reinit FBO texture!\n");
SSNES_LOG("Recreating FBO texture #%d: %ux%u\n", i, gl->fbo_rect[i].width, gl->fbo_rect[i].height);
}
}
// Go back to what we're supposed to do, render to FBO #0 :D
glBindTexture(GL_TEXTURE_2D, gl->texture[gl->tex_index]);
glBindFramebufferOES(GL_FRAMEBUFFER_OES, gl->fbo[0]);
set_viewport(gl, gl->fbo_rect[0].img_width, gl->fbo_rect[0].img_height, true);
}
}
static void psgl_deinit(gl_t *gl)
{
glFinish();

1
ps3/ps3_video_psgl.h
View File

@ -50,6 +50,7 @@ void ps3_next_resolution (void);
void ps3_set_filtering(unsigned index, bool set_smooth);
void ps3_video_deinit(void);
void ps3graphics_block_swap (void);
void ps3graphics_reinit_fbos (void);
void ps3graphics_set_aspect_ratio(uint32_t aspectratio_index);
void ps3graphics_set_orientation(uint32_t orientation);
void ps3graphics_set_vsync(uint32_t vsync);