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Fix assertion logging failure and rendering pipeline validation errors.

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This commit is contained in:
Peaceultime
2026-05-19 16:46:43 +02:00
parent 8ea6a0bf3e
commit af0a39166c
6 changed files with 79 additions and 105 deletions
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2
makefile
View File

@@ -67,7 +67,7 @@ debug: $(FETCH) $(SHADER_HEADERS) $(C_SOURCES) $(IMGUI_SOURCES) $(CGLM_SOURCES)
$(CC) $(C_SOURCES) $(IMGUI_SOURCES) $(CGLM_SOURCES) \
-o $(TARGET) \
$(EMCC_FLAGS) \
-g --profiling-funcs -gsource-map \
-g3 --profiling-funcs -gsource-map \
-sASSERTIONS \
-I$(LIB_DIR)/sokol \
-I$(LIB_DIR)/imgui \

6
src/api.h
View File

@@ -13,7 +13,6 @@
static void log_fn(const char* tag, uint32_t log_level, uint32_t log_item_id, const char* message_or_null, uint32_t line_nr, const char* filename_or_null, void* user_data)
{
if(log_level < 3) return;
fprintf(stderr, "[%s - %s]: (%d) %s \tat %s:%d\r\n", tag, log_level == 0 ? "FATAL" : log_level == 1 ? "ERROR" : log_level == 2 ? "WARNING" : "INFO", log_item_id, message_or_null, filename_or_null, line_nr);
}
@@ -36,9 +35,8 @@ static void log_fn(const char* tag, uint32_t log_level, uint32_t log_item_id, co
#define COMPUTE_VIEWIDX_indices 4
#define COMPUTE_VIEWIDX_SDF 5
#define DISPLAY_VIEWIDX_tiles 0
#define DISPLAY_VIEWIDX_SDF 1
#define DISPLAY_VIEWIDX_Sampler 2
#define DISPLAY_VIEWIDX_SDF 0
#define DISPLAY_VIEWIDX_Sampler 1
static float clampf(float x, float a, float b)
{

76
src/generated/display.h
View File

@@ -5,55 +5,43 @@ unsigned char src_shaders_display_wgsl[] = {
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};
unsigned int src_shaders_display_wgsl_len = 668;
unsigned int src_shaders_display_wgsl_len = 518;

66
src/main.c
View File

@@ -85,8 +85,6 @@ static void refresh_SDF(userdata_t* ud)
pool_view_grow(ud->compute.bindings.views[COMPUTE_VIEWIDX_tiles], sizeof(tile_task_t), tile_count, ud->scene.cache.tiles);
pool_view_grow(ud->compute.bindings.views[COMPUTE_VIEWIDX_indices], sizeof(uint32_t), ud->scene.cache.num_indices, ud->scene.cache.indices);
ud->compute.bindings.views[COMPUTE_VIEWIDX_SDF] = ud->scene.texture;
sg_begin_pass(&ud->compute.pass);
sg_apply_pipeline(ud->compute.pipeline);
sg_apply_bindings(&ud->compute.bindings);
@@ -139,7 +137,7 @@ static void frame(void* _userdata)
userdata_t* ud = (userdata_t*) _userdata;
ud->renderer.uniforms.frame = sapp_frame_count();
ud->renderer.uniforms.time += sapp_frame_duration_unfiltered();
ud->renderer.uniforms.time += (uint32_t) ceil(sapp_frame_duration_unfiltered() / 1000.0f);
refresh_SDF(ud);
@@ -157,12 +155,10 @@ static void frame(void* _userdata)
igText("%.3fms", sapp_frame_duration_unfiltered() * 1000);
igEnd();
ud->renderer.uniforms.frame = sapp_frame_count();
ud->renderer.uniforms.time += (uint32_t) ceil(sapp_frame_duration_unfiltered() / 1000.0f);
sg_apply_pipeline(ud->renderer.pipeline);
sg_apply_uniforms(0, &SG_RANGE(ud->renderer.uniforms));
sg_apply_bindings(&ud->renderer.bindings);
sg_draw(0, 4, 1);
sg_draw(0, 6, 1);
simgui_render();
sg_end_pass();
@@ -315,7 +311,7 @@ static void init(void* _userdata)
}),
},
}),
.views[COMPUTE_VIEWIDX_SDF] = (sg_view) {0},
.views[COMPUTE_VIEWIDX_SDF] = ud->scene.texture,
},
.pass = { .compute = true, .label = "Compute Pass" }
};
@@ -345,35 +341,14 @@ static void init(void* _userdata)
.base_type = SG_SHADERATTRBASETYPE_FLOAT,
},
.views = {
[DISPLAY_VIEWIDX_tiles] = {
.storage_buffer = {
.stage = SG_SHADERSTAGE_FRAGMENT,
.wgsl_group1_binding_n = DISPLAY_VIEWIDX_tiles,
.readonly = true,
}
},
[DISPLAY_VIEWIDX_SDF] = {
.texture = {
.image_type = SG_IMAGETYPE_ARRAY,
.image_type = SG_IMAGETYPE_2D,
.stage = SG_SHADERSTAGE_FRAGMENT,
.wgsl_group1_binding_n = DISPLAY_VIEWIDX_SDF,
.sample_type = SG_IMAGESAMPLETYPE_FLOAT,
}
}
},
.samplers = {
[0] = {
.sampler_type = SG_SAMPLERTYPE_FILTERING,
.stage = SG_SHADERSTAGE_FRAGMENT,
.wgsl_group1_binding_n = DISPLAY_VIEWIDX_Sampler,
}
},
.texture_sampler_pairs = {
[0] = {
.sampler_slot = 0,
.view_slot = DISPLAY_VIEWIDX_SDF,
.stage = SG_SHADERSTAGE_FRAGMENT,
}
},
.uniform_blocks = {
[0] = {
@@ -383,8 +358,18 @@ static void init(void* _userdata)
},
},
.label = "Display Shader",
.samplers[DISPLAY_VIEWIDX_Sampler] = {
.sampler_type = SG_SAMPLERTYPE_FILTERING,
.stage = SG_SHADERSTAGE_FRAGMENT,
.wgsl_group1_binding_n = DISPLAY_VIEWIDX_Sampler,
},
.texture_sampler_pairs[0] = {
.sampler_slot = DISPLAY_VIEWIDX_Sampler,
.view_slot = DISPLAY_VIEWIDX_SDF,
.stage = SG_SHADERSTAGE_FRAGMENT,
},
}),
.cull_mode = SG_CULLMODE_FRONT,
.cull_mode = SG_CULLMODE_NONE,
.index_type = SG_INDEXTYPE_UINT16,
.layout.attrs = {
[0].format = SG_VERTEXFORMAT_FLOAT2,
@@ -395,18 +380,27 @@ static void init(void* _userdata)
.index_buffer = sg_make_buffer(&(sg_buffer_desc) {
.label = "Index buffer",
.usage.index_buffer = true,
.size = sizeof(uint16_t),
.size = sizeof(indices),
.data = SG_RANGE(indices),
}),
.vertex_buffers = sg_make_buffer(&(sg_buffer_desc) {
.vertex_buffers = {
[0] = sg_make_buffer(&(sg_buffer_desc) {
.label = "Vertex buffer",
.usage.vertex_buffer = true,
.size = sizeof(vec2),
.size = sizeof(quad),
.data = SG_RANGE(quad),
}),
})
},
.views = {
[DISPLAY_VIEWIDX_tiles] = ud->compute.bindings.views[COMPUTE_VIEWIDX_tiles],
[DISPLAY_VIEWIDX_SDF] = ud->compute.bindings.views[COMPUTE_VIEWIDX_SDF],
[DISPLAY_VIEWIDX_SDF] = sg_make_view(&(sg_view_desc) {
.texture.image = sg_query_view_image(ud->scene.texture),
.label = "SDF texture view",
}),
},
.samplers = {
[DISPLAY_VIEWIDX_Sampler] = sg_make_sampler(&(sg_sampler_desc) {
.label = "SDF sampler",
}),
}
},
.uniforms = {

20
src/shaders/display.wgsl
View File

@@ -3,24 +3,18 @@ struct Uniforms {
frame: u32,
mvp: mat4x4f,
}
struct Tile {
world_min: vec2f,
world_max: vec2f,
offset: u32,
circle_count: u32,
count: u32,
};
@group(0) @binding(0) var<uniform> uniforms: Uniforms;
@group(1) @binding(0) var<storage> tiles: array<Tile>;
@group(1) @binding(1) var sdf_buffer : texture_storage_2d<r16float, read>;
@group(1) @binding(2) var sdf_sampler: sampler;
@group(1) @binding(0) var sdf : texture_2d<f32>;
@group(1) @binding(1) var sdf_sampler : sampler;
@vertex fn vs_main(@location(0) position: vec2f) -> @builtin(position) vec4f {
@vertex fn vs_main(@location(0) position: vec2f) -> @builtin(position) vec4f
{
return vec4f(position, 0.0, 1.0) * uniforms.mvp;
}
@fragment fn fs_main() -> @location(0) vec4f {
return vec4f(1.0, 0.0, 0.0, 1.0);
@fragment fn fs_main(@builtin(position) position: vec4f) -> @location(0) vec4f
{
return textureSample(sdf, sdf_sampler, position.xy);
}

2
src/shape.h
View File

@@ -121,7 +121,7 @@ static uint32_t scene_init(scene_t* s, vec2 world_size) {
s->world_size = world_size;
s->texture = sg_make_view(&(sg_view_desc) {
.label = "SDF tiles view",
.texture = {
.storage_image = {
.image = sg_make_image(&(sg_image_desc) {
.width = (uint32_t) ceilf(world_size.x),
.height = (uint32_t) ceilf(world_size.y),