krgamestudios/VampireToyvivors
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Each actor has an 'onStep' function, if set

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Replaced the global 'onStep' with 'onFrame', otherwise it works the
same.
This commit is contained in:
Kayne Ruse
2026-05-13 17:55:35 +10:00
parent c539f9aa9e
commit eb8115aa7e
5 changed files with 92 additions and 111 deletions
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source/main.c
+12 -12
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@@ -69,7 +69,7 @@ unsigned char* makeCodeFromSource(const char* source) {
//static pointers
static Toy_Function* onReady = NULL;
static Toy_Function* onStep = NULL;
static Toy_Function* onFrame = NULL;
static Toy_Function* onClose = NULL;
//game API definitions
@@ -85,7 +85,7 @@ void initScreen(Toy_VM* vm) {
//setup raylib
InitWindow(TOY_VALUE_AS_INTEGER(width), TOY_VALUE_AS_INTEGER(height), TOY_VALUE_AS_STRING(caption)->leaf.data);
// SetTargetFPS(60);
SetTargetFPS(60);
if (!IsWindowReady()) {
fprintf(stderr, TOY_CC_ERROR "ERROR: raylib failed to init the window, exiting" TOY_CC_RESET "\n");
@@ -99,7 +99,7 @@ void initScreen(Toy_VM* vm) {
void initLoop(Toy_VM* vm) {
Toy_Value valueOnClose = Toy_popStack(&vm->stack);
Toy_Value valueOnStep = Toy_popStack(&vm->stack);
Toy_Value valueOnFrame = Toy_popStack(&vm->stack);
Toy_Value valueOnReady = Toy_popStack(&vm->stack);
if (!TOY_VALUE_IS_FUNCTION(valueOnClose) && !TOY_VALUE_IS_NULL(valueOnClose)) {
@@ -107,7 +107,7 @@ void initLoop(Toy_VM* vm) {
exit(-1);
}
if (!TOY_VALUE_IS_FUNCTION(valueOnStep) && !TOY_VALUE_IS_NULL(valueOnStep)) {
if (!TOY_VALUE_IS_FUNCTION(valueOnFrame) && !TOY_VALUE_IS_NULL(valueOnFrame)) {
fprintf(stderr, TOY_CC_ERROR "ERROR: Bad types found in 'initLoop', exiting" TOY_CC_RESET "\n");
exit(-1);
}
@@ -124,12 +124,12 @@ void initLoop(Toy_VM* vm) {
}
onReady = TOY_VALUE_AS_FUNCTION(valueOnReady);
}
if (TOY_VALUE_IS_FUNCTION(valueOnStep)) {
if (TOY_VALUE_AS_FUNCTION(valueOnStep)->type != TOY_FUNCTION_CUSTOM) {
if (TOY_VALUE_IS_FUNCTION(valueOnFrame)) {
if (TOY_VALUE_AS_FUNCTION(valueOnFrame)->type != TOY_FUNCTION_CUSTOM) {
fprintf(stderr, TOY_CC_ERROR "ERROR: Bad function found in 'initLoop', exiting (only allows custom functions or null)" TOY_CC_RESET "\n");
exit(-1);
}
onStep = TOY_VALUE_AS_FUNCTION(valueOnStep);
onFrame = TOY_VALUE_AS_FUNCTION(valueOnFrame);
}
if (TOY_VALUE_IS_FUNCTION(valueOnClose)) {
if (TOY_VALUE_AS_FUNCTION(valueOnClose)->type != TOY_FUNCTION_CUSTOM) {
@@ -199,9 +199,9 @@ int main() {
Toy_resetVM(&vm, false, false);
}
//onStep is called each frame
if (onStep != NULL) {
Toy_bindVM(&vm, onStep->bytecode.code, onStep->bytecode.parentScope);
//onFrame is called each frame
if (onFrame != NULL) {
Toy_bindVM(&vm, onFrame->bytecode.code, onFrame->bytecode.parentScope);
}
while (!WindowShouldClose()) {
@@ -212,7 +212,7 @@ int main() {
// if (IsKeyDown(KEY_RIGHT)) player.position.x += 5.0f;
//process the actors (if possible)
processActorStep(&vm);
processActors(&vm);
//run the onStep function
Toy_runVM(&vm); //no check needed, empty VMs are skipped
@@ -226,7 +226,7 @@ int main() {
}
//clear onStep
if (onStep != NULL) {
if (onFrame != NULL) {
Toy_resetVM(&vm, false, false);
}