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ShadowDw

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korenkonder
2024-12-12 01:32:41 +03:00
parent 014ac36020
commit cf6d2e56bf
9 changed files with 302 additions and 42 deletions
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src/CRE/shadow.cpp
+21 -4
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@@ -21,6 +21,16 @@ Shadow::~Shadow() {
free();
}
void Shadow::clear_textures() {
for (int32_t i = 1; i < 3; i++)
for (int32_t j = 0; j < 4; j++) {
curr_render_textures[i]->Bind(j);
glClearColor(1.0f, 1.0f, 1.0f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
}
gl_state_bind_framebuffer(0);
}
void Shadow::ctrl() {
for (int32_t i = 0; i < 2; i++)
shadow_enable[i] = false;
@@ -293,10 +303,10 @@ int32_t Shadow::init() {
{ 0x200, 0x200, 0, GL_R32F , GL_ZERO },
};
shadow_texture_init_params* v3 = init_params;
for (int32_t i = 0; i < 7; i++, v3++)
if (render_textures[i].Init(v3->width, v3->height,
v3->max_level, v3->color_format, v3->depth_format) < 0)
shadow_texture_init_params* init_param = init_params;
for (int32_t i = 0; i < 7; i++, init_param++)
if (render_textures[i].Init(init_param->width, init_param->height,
init_param->max_level, init_param->color_format, init_param->depth_format) < 0)
return -1;
for (int32_t i = 0; i < 3; i++) {
@@ -349,6 +359,13 @@ void Shadow::reset() {
field_208 = (z_far - z_near) * 0.5f;
}
void Shadow::set_distance(float_t value) {
if (fabs(value) > 0.000001f)
distance = value;
else
distance = 1.0f;
}
void shadow_ptr_init() {
shadow_ptr = new Shadow;
}