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Small refactoring of mat

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korenkonder
2023-10-08 19:38:33 +03:00
parent fde41a7b4a
commit 827a559a2c
33 changed files with 1548 additions and 1606 deletions
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src/CRE/post_process.cpp
+13 -13
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@@ -320,7 +320,7 @@ void post_process::draw_lens_flare(camera* cam) {
*(vec3*)&v44 = position;
v44.w = 1.0f;
mat4_mult_vec(&cam->view_projection, &v44, &v44);
mat4_transform_vector(&cam->view_projection, &v44, &v44);
float_t v13 = 1.0f / v44.w;
float_t v14 = v44.x * v13;
@@ -331,7 +331,7 @@ void post_process::draw_lens_flare(camera* cam) {
v44.x = v14 * v44.w;
v44.y = v15 * v44.w;
mat4_mult_vec(&cam->inv_view_projection, &v44, &v44);
mat4_transform_vector(&cam->inv_view_projection, &v44, &v44);
((pos_scale*)&lens_flare_pos)->get_screen_pos_scale(cam->view_projection, position, false);
float_t v17 = lens_flare_pos.x - (float_t)render_width * 0.5f;
@@ -367,10 +367,10 @@ void post_process::draw_lens_flare(camera* cam) {
gl_state_disable_cull_face();
mat4 mat;
mat4_translate_mult(&cam->view, &position, &mat);
mat4_mul_translate(&cam->view, &position, &mat);
mat4_clear_rot(&mat, &mat);
mat4_scale_rot(&mat, v24 * 0.2f, &mat);
mat4_mult(&mat, &cam->projection, &mat);
mat4_mul(&mat, &cam->projection, &mat);
mat4_transpose(&mat, &mat);
shader_data.g_transform[0] = mat.row0;
@@ -383,10 +383,10 @@ void post_process::draw_lens_flare(camera* cam) {
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
glEndQuery(GL_SAMPLES_PASSED);
mat4_translate_mult(&cam->view, (vec3*)&v44, &mat);
mat4_mul_translate(&cam->view, (vec3*)&v44, &mat);
mat4_clear_rot(&mat, &mat);
mat4_scale_rot(&mat, v24 * 2.0f, &mat);
mat4_mult(&mat, &cam->projection, &mat);
mat4_mul(&mat, &cam->projection, &mat);
mat4_transpose(&mat, &mat);
shader_data.g_transform[0] = mat.row0;
@@ -422,10 +422,10 @@ void post_process::draw_lens_flare(camera* cam) {
gl_state_set_blend_func(GL_ONE, GL_ONE);
gl_state_set_depth_mask(GL_FALSE);
mat4_translate_mult(&cam->view, &position, &mat);
mat4_mul_translate(&cam->view, &position, &mat);
mat4_clear_rot(&mat, &mat);
mat4_scale_rot(&mat, v24 * 1.1f, &mat);
mat4_mult(&mat, &cam->projection, &mat);
mat4_mul(&mat, &cam->projection, &mat);
mat4_transpose(&mat, &mat);
shader_data.g_transform[0] = mat.row0;
@@ -496,10 +496,10 @@ static void make_ghost_quad(uint8_t flags, float_t opacity, mat4* mat, float_t*&
vec4 p1 = { 0.5f, -0.5f, x1, y0 };
vec4 p2 = { -0.5f, 0.5f, x0, y1 };
vec4 p3 = { 0.5f, 0.5f, x1, y1 };
mat4_mult_vec2_trans(mat, (vec2*)&p0, (vec2*)&p0);
mat4_mult_vec2_trans(mat, (vec2*)&p1, (vec2*)&p1);
mat4_mult_vec2_trans(mat, (vec2*)&p2, (vec2*)&p2);
mat4_mult_vec2_trans(mat, (vec2*)&p3, (vec2*)&p3);
mat4_transform_point(mat, (vec2*)&p0, (vec2*)&p0);
mat4_transform_point(mat, (vec2*)&p1, (vec2*)&p1);
mat4_transform_point(mat, (vec2*)&p2, (vec2*)&p2);
mat4_transform_point(mat, (vec2*)&p3, (vec2*)&p3);
*(vec4*)&data[0] = p0;
data[4] = opacity;
@@ -586,7 +586,7 @@ void post_process::draw_lens_ghost(RenderTexture* rt) {
mat4 mat;
mat4_translate(v13[i] * v7 + 0.5f, v13[i] * v8 + 0.5f, 0.0f, &mat);
mat4_scale_rot(&mat, scale, scale * aspect, 1.0f, &mat);
mat4_rotate_z_mult_sin_cos(&mat, angle_sin, angle_cos, &mat);
mat4_mul_rotate_z(&mat, angle_sin, angle_cos, &mat);
make_ghost_quad((uint8_t)(i & 0x03), opacity, &mat, data);
}