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rndr::Render: Moved stuff around

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korenkonder
2024-04-03 00:25:09 +03:00
parent cd3eff7ec8
commit eea0d2aeb9
2 changed files with 47 additions and 46 deletions
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src/CRE/render.cpp
+45 -45
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@@ -26,7 +26,6 @@ extern dof_pv dof_pv_data;
#define TONE_MAP_SAT_GAMMA_SAMPLES 32
namespace rndr {
static void generate_mlaa_area_texture(Render* rend);
static void calculate_mlaa_area_texture_data(uint8_t* data, int32_t cross1, int32_t cross2);
static void calculate_mlaa_area_texture_data_inner(float_t* val_left,
float_t* val_right, int32_t cross1, int32_t cross2, int32_t dleft, int32_t dright);
@@ -142,8 +141,6 @@ namespace rndr {
draw_lens_ghost();
get_frame_texture(rend_texture[0].GetColorTex(), FRAME_TEXTURE_PRE_PP);
downsample();
reduce_tex_draw = 0;
@@ -176,7 +173,8 @@ namespace rndr {
0.0f, 0.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f);
}
get_frame_texture(taa_tex[2]->tex, FRAME_TEXTURE_POST_PP);
copy_to_frame_texture(rend_texture[0].GetColorTex(),
render_width[0], render_height[0], taa_tex[2]->tex);
frame_texture_reset_capture();
@@ -970,7 +968,7 @@ namespace rndr {
glTexParameteriv(GL_TEXTURE_2D, GL_TEXTURE_SWIZZLE_RGBA, swizzle);
gl_state_bind_texture_2d(0);
generate_mlaa_area_texture(this);
generate_mlaa_area_texture();
glGenQueries(3, lens_shaft_query);
glGenQueries(3, lens_flare_query);
@@ -1818,6 +1816,31 @@ namespace rndr {
rctx_ptr->gaussian_coef_ubo.WriteMemory(gaussian_coef);
}
void Render::copy_to_frame_texture(GLuint pre_pp_tex, int32_t wight, int32_t height, GLuint post_pp_tex) {
for (Render::FrameTexture& i : frame_texture) {
if (!i.capture)
continue;
for (auto& j : i.data) {
if (!j.texture || j.render_texture.Bind() < 0)
continue;
texture* dst_tex = j.texture;
gl_state_active_bind_texture_2d(0, j.type == FRAME_TEXTURE_PRE_PP ? pre_pp_tex : post_pp_tex);
gl_state_bind_sampler(0, rctx_ptr->render_samplers[0]);
glViewport(0, 0, dst_tex->width, dst_tex->height);
uniform_value[U_REDUCE] = 0;
shaders_ft.set(SHADER_FT_REDUCE);
draw_quad(dst_tex->width, dst_tex->height,
1.0f, 1.0f, 0.0f, 0.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f);
gl_state_bind_framebuffer(0);
}
i.capture = false;
}
}
static void make_ghost_quad(uint8_t flags, float_t opacity, mat4* mat, float_t*& data) {
const float_t x0 = flags & 0x01 ? 0.5f : 0.0f;
const float_t x1 = flags & 0x01 ? 1.0f : 0.5f;
@@ -1933,6 +1956,23 @@ namespace rndr {
i.capture = false;
}
void Render::generate_mlaa_area_texture() {
uint8_t* data = force_malloc<uint8_t>(MLAA_SIDE_LEN * MLAA_SIDE_LEN * 2);
if (!data)
return;
for (int32_t cross2 = 0; cross2 < 5; cross2++)
for (int32_t cross1 = 0; cross1 < 5; cross1++)
calculate_mlaa_area_texture_data(data, cross1, cross2);
glGenTextures(1, &mlaa_area_texture);
gl_state_bind_texture_2d(mlaa_area_texture);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RG8, MLAA_SIDE_LEN, MLAA_SIDE_LEN, 0, GL_RG, GL_UNSIGNED_BYTE, data);
gl_state_bind_texture_2d(0);
free_def(data);
}
void Render::get_blur() {
render_context* rctx = rctx_ptr;
@@ -1989,29 +2029,6 @@ namespace rndr {
reduce_tex_draw = reduce_tex[0]->tex;
}
void Render::get_frame_texture(GLuint tex, Render::FrameTextureType type) {
for (Render::FrameTexture& i : frame_texture) {
if (!i.capture)
continue;
for (auto& j : i.data) {
if (!j.texture || j.type != type || j.render_texture.Bind() < 0)
continue;
texture* dst_tex = j.texture;
gl_state_active_bind_texture_2d(0, tex);
gl_state_bind_sampler(0, rctx_ptr->render_samplers[0]);
glViewport(0, 0, dst_tex->width, dst_tex->height);
uniform_value[U_REDUCE] = 0;
shaders_ft.set(SHADER_FT_REDUCE);
draw_quad(dst_tex->width, dst_tex->height,
1.0f, 1.0f, 0.0f, 0.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f);
gl_state_bind_framebuffer(0);
}
}
}
void Render::update_tone_map_lut() {
if (!update_lut)
return;
@@ -2054,23 +2071,6 @@ namespace rndr {
}
}
static void generate_mlaa_area_texture(Render* rend) {
uint8_t* data = (uint8_t*)malloc(MLAA_SIDE_LEN * MLAA_SIDE_LEN * 2);
if (!data)
return;
for (int32_t cross2 = 0; cross2 < 5; cross2++)
for (int32_t cross1 = 0; cross1 < 5; cross1++)
calculate_mlaa_area_texture_data(data, cross1, cross2);
glGenTextures(1, &rend->mlaa_area_texture);
gl_state_bind_texture_2d(rend->mlaa_area_texture);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RG8, MLAA_SIDE_LEN, MLAA_SIDE_LEN, 0, GL_RG, GL_UNSIGNED_BYTE, data);
gl_state_bind_texture_2d(0);
free(data);
}
static void calculate_mlaa_area_texture_data(uint8_t* data, int32_t cross1, int32_t cross2) {
uint8_t* _data = &data[(MLAA_SIDE_LEN * MLAA_GRID_SIDE_LEN * cross2 + MLAA_GRID_SIDE_LEN * cross1) * 2];
for (int32_t dright = 0; dright < MLAA_GRID_SIDE_LEN; dright++) {